CN104956387A - Method for energy management by means of energy management object modeling - Google Patents

Method for energy management by means of energy management object modeling Download PDF

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Publication number
CN104956387A
CN104956387A CN201380055037.8A CN201380055037A CN104956387A CN 104956387 A CN104956387 A CN 104956387A CN 201380055037 A CN201380055037 A CN 201380055037A CN 104956387 A CN104956387 A CN 104956387A
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China
Prior art keywords
energy
mentioned
cost center
stage
setting
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CN201380055037.8A
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Chinese (zh)
Inventor
黄铉太
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DAWOO INFOMATION SYSTEM CO Ltd
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DAWOO INFOMATION SYSTEM CO Ltd
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Priority claimed from KR1020120091420A external-priority patent/KR101267100B1/en
Priority claimed from KR1020130058282A external-priority patent/KR20140137592A/en
Priority claimed from KR1020130058277A external-priority patent/KR20140137589A/en
Application filed by DAWOO INFOMATION SYSTEM CO Ltd filed Critical DAWOO INFOMATION SYSTEM CO Ltd
Publication of CN104956387A publication Critical patent/CN104956387A/en
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Electricity, gas or water supply
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/80—Management or planning
    • Y02P90/84—Greenhouse gas [GHG] management systems

Abstract

The present invention relates to an integrated energy management system, and more particularly, to an energy management method for efficiently and integrally managing the energy to be used in an energy-consuming facility by modeling an energy management object using a standardized management tool. The present invention relates to an energy management method, to a building energy management method, and to a flexible energy management method for a factory, which comprise, based on the equipment included in the energy-consuming facility and the processes performed by the equipment: setting an energy cost center (ECC) which takes, as an input, energy and performs a specific process to output a product; setting an energy resource center (ERC) which transfers, via a bypass, the energy to be supplied to the energy-consuming facility so as to set energy cost center (ECC); acquiring each input/output value measured at the input/output boundary of the set energy cost center (ECC) and the set energy resource center (ERC); and providing information on the energy input/output and energy flow of the energy-consuming facility to a user.

Description

By the energy management method of energy management object modeling
Technical field
The invention relates to a kind of energy management method by energy management object modeling, particularly about one by energy management object is carried out modeling with standardized management method opinion, the energy management method that the energy for energy-consuming facility is carried out effective integrated management and the energy management apparatus brought thus.
Specifically, to the energy, the energy that converts in shared device of the supply of outside, energy-consuming place, and consume the flow process of this energy and facility and these boundary and distinguish, management object after distinguishing is carried out grouping of the world economy and set its boundary, by providing energy input/output information and energy efficiency relevant information, openly make the energy management apparatus that energy management becomes easy energy management method and brings thus.
In addition, to the energy supplied externally to buildings, the energy that converts in interior of building shared device, and the space of consuming energy is between floors distinguished, device after differentiation or boundary are carried out grouping of the world economy, by providing energy input/output information and energy efficiency relevant information, energy management is openly made to become easy architectural resource management method.In addition, the present invention is also disclosed as the architectural resource management devices implementing above-mentioned architectural resource management method.
In addition, to the energy supplied externally to factory, the energy that converts in the shared device of inside plants, and the flow process of consuming energy or equipment are distinguished in the factory, device after differentiation or flow process are carried out grouping of the world economy, by providing energy input/output information and energy efficiency relevant information, entire plant energy management is openly made to become easy energy for factory management devices.
Background technology
Because existing energy-consuming form does not control or management function especially, the initial stage contract between user and supplier is only relied on merely to carry out consuming and expense levying, therefore be difficult to realize supply-demand structure, especially in various energy-consuming facility, from the extensive angle using the energy, in a planned way consuming energy cannot be realized.Therefore, when the Korea S of scarcity of resources formulates energy management policy, there is numerous difficult item.
But, having recently and research and propose the scheme that the block meter rate, real charging etc. of charging on a time period effectively can consume finite energy resource, carrying out effort for solving energy supply and demand problem.
But existing is the ammeter measuring energy demand and carry out energy management and install, water meter, gas meter and the supply management of enterprise operation server that these are provided, only mainly use the algorithm being calculated as object with the load management of location of business entirety and expense and developing, especially the visuality of energy-consuming of the various energy-consuming facilities being installed on inside, the location of business is effectively used and have difficulties, particularly to the accurate assurance of all energy-consuming facility energy use situation, the overall energy-consuming situation of buildings, and the accurate present situation of entire plant energy-consuming situation to be held and management etc. has difficulties.
Summary of the invention
The technical problem that invention will solve
The object of the invention is to, in order to solve the problem, there is provided a kind of by the input of the energy of energy-consuming facility and export relevant information by form a social stratum and visually easily convey to user, thus, supvr is enable to be easy to the input of the operation energy and device setting, and enable the energy management method that energy management is carried out smoothly, and for implementing the energy management apparatus of the method.
In addition, the present invention also aims to, there is provided a kind of, by modeling, the energy flow of energy-consuming buildings is carried out standardization, thus the input of the energy of above-mentioned energy-consuming buildings and the energy are exported relevant information by form a social stratum with visually convey to user, thus, supvr is enable to be easy to operate energy input and the device setting of buildings, and the architectural resource management method that energy management is carried out smoothly.
In addition, the present invention also aims to, there is provided a kind of, by modeling, the energy for factory of consuming energy is flow to column criterion, thus the input of the energy of the factory of above-mentioned consuming energy and the energy are exported relevant information by form a social stratum and visually convey to user, thus, supvr is enable to be easy to operate energy input and the device setting of factory, and the energy for factory management devices that energy management is carried out smoothly.
For the method for technical solution problem
Described in the embodiment of the present invention, energy-consuming facility and comprise its energy management object and carried out the energy management method of the energy management apparatus of energy management by the modeling of its boundary, comprise: based on the equipment by being contained in above-mentioned energy-consuming facility and the flow process of being undertaken by the said equipment, the reception energy inputs, for the energy cost center (ECC) of specific purpose consuming energy sets the stage; With the energy cost center (ECC) of above-mentioned setting, the energy resources center (ERC) that energy shunting (bypass) carries out passing on is set the stage; In the input output bound at the energy cost center (ECC) of above-mentioned setting and the energy resources center (ERC) of above-mentioned setting, obtain the stage of the respective input and output value measured; And, based on the boundary value of above-mentioned acquisition, will the energy input and output of the above-mentioned energy management object of above-mentioned energy cost center (ECC) and above-mentioned energy resources center (ERC) and energy flow and performance index relevant information thereof be comprised be supplied to the stage of user.
In addition, according to other embodiments of the invention, can comprise according to the energy management method above by energy management object modeling, for carrying out the energy management apparatus of energy management.
Described in other embodiments of the invention, with the energy input/output information to the various equipment comprised in energy management object buildings and region, production information, the server that area information and waste discharge information carry out measuring and storing is connected, carry out the architectural resource management method performed in the architectural resource management devices by the energy management of energy management object modeling, comprise: the stage that the facility comprised in above-mentioned energy management object buildings or equipment etc. are collected by the flow process relevant information that the energy-consuming facility comprised in above-mentioned energy management object buildings performs, based on the information of above-mentioned collection, distinguish the stage of energy resource supply end and energy demand end, to the stage that energy resource supply end and the energy demand end energy flow separately of above-mentioned differentiation are analyzed, and based on above-mentioned analysis result, the stage of setting energy management object and boundary.
Described in other embodiments of the invention, to energy input/output information, the production information of the various equipment and flow process that are contained in energy management object factory, and be connected with the server measuring and preserve waste discharge information, perform the energy for factory management devices carried out in the energy for factory management devices by the energy management of energy management object modeling, comprise: for the factory performing flow process needed for production, the equipment above-mentioned factory comprised and the procedure information utilizing the said equipment, carry out the modeling information collection unit of collecting by modeling information; Based on the modeling information of above-mentioned acquisition, distinguish energy resource supply end and energy demand end and the modeling portion that sets; The energy resource supply end of above-mentioned differentiation and energy demand end energy flow are separately analyzed, obtains and information collection component is used to the energy of the respective input and output value measured from the energy resource supply end of above-mentioned differentiation and the input output bound of energy demand end; And based on above-mentioned obtained boundary value, will energy input and output and the energy flow relevant information of the above-mentioned shop equipment group of above-mentioned energy resource supply end and energy demand end be comprised, be supplied to user and carry out the control part that controls.
The effect of invention
By energy management apparatus of the present invention, energy management flexibly can be carried out to buildings and factory.That is, by definition energy management object, determine energy source configuration flexibly according to condition, and easily inquire about energy-consuming present situation according to various demand, thus obtain sense of vision information.In addition, can realize carrying out energy management by the performance index of each energy-consuming demand, consist of the environment performing multiple analysis.That is, by objectify, decentralized, Ethical, visual execution energy management.
Accompanying drawing explanation
Fig. 1 is the figure be described energy management object and energy flow according to the embodiment of the present invention.
Fig. 2 is the figure be described input/output concept between energy management object according to the embodiment of the present invention.
Fig. 3 and Fig. 4 is the figure be described energy management object modeling according to the embodiment of the present invention.
Fig. 5 is according to the embodiment of the present invention by energy management modeling, to the figure that energy management object and energy flow are described.
The figure of Fig. 6 for being described according to the input and output of the embodiment of the present invention to energy cost center (ECC).
The figure of Fig. 7 for being described in detail according to the energy input part of the embodiment of the present invention to energy cost center (ECC).
The figure of Fig. 8 for being described according to the performance Index Calculation of the embodiment of the present invention to energy cost center (ECC).
The figure of Fig. 9 to Figure 10 for being described according to the concept of the embodiment of the present invention to energy logic centre (ELC).
Figure 11 is the figure be described energy cost center group according to the embodiment of the present invention.
The figure that Figure 12 to Figure 14 is described energy-consuming unit (ECU) according to the embodiment of the present invention.
Figure 15 is the figure be described relation between Energy modelling object according to the embodiment of the present invention.
The figure of Figure 16 for being described shared device energy cost center (ECC) according to the embodiment of the present invention.
Figure 17 forms to the form a social stratum of energy management level and the energy logical block figure be described according to the embodiment of the present invention.
Figure 18 is the figure be described greenhouse gas emission unit according to the embodiment of the present invention.
Figure 19 manages according to the embodiment of the present invention figure be described to greenhouse gases.
Figure 20 is the precedence diagram be described according to the order of the embodiment of the present invention to energy management method.
Figure 21 is the figure be described energy management apparatus according to the embodiment of the present invention.
Figure 22 is the figure be described energy management object according to the embodiment of the present invention.
Figure 23 to Figure 25 is the figure be described the energy flow concept of energy management object.
Figure 26 is according to the embodiment of the present invention by energy management modeling, to the figure that energy flow is described.
Figure 27 forms to the form a social stratum of energy management level and logical block the figure be described according to the embodiment of the present invention.
Figure 28 and Figure 29 sets according to the embodiment of the present invention figure be described to energy management object.
Figure 30 is the figure be described according to the modeling of the embodiment of the present invention to the energy management for aedicula.
Figure 31 is the figure be described according to the modeling of the embodiment of the present invention to the energy management for building.
Figure 32 is the precedence diagram be described according to the order of the embodiment of the present invention to architectural resource management method.
Figure 33 is according to other embodiments of the invention to the figure that energy management object is described.
Figure 34 to Figure 36 is the figure be described the energy flow concept of energy management object.
Figure 37 and Figure 38 sets according to the embodiment of the present invention figure be described to energy management object.
Figure 39 is according to the concept map of the embodiment of the present invention for the energy management of shop equipment.
Figure 40 is the figure be described according to the modeling of the embodiment of the present invention to energy management object factory equipment.
Figure 41 is the figure be described the energy flow between energy cost center according to the embodiment of the present invention.
Figure 42 is the precedence diagram be described according to the order of the embodiment of the present invention to energy for factory management method.
The mode carried out an invention
Below, with reference to attached pictures, various embodiment of the present invention is illustrated in further detail.And then, the inscape suffix " portion " used in following explanation, " module " and " device " are only simple consider the convenience that this instructions is write and give, above-mentioned " portion ", " module " and " device " may have mixed situation, and available hardware or software design.
In addition, according to embodiment, in each stage of the energy management method below illustrated, implement by the energy management apparatus shown in Figure 21.Further, to attach pictures and shown content of attaching pictures is specifically described embodiments of the invention below by way of with reference to institute, but the present invention is not subject to restriction or the restriction of these embodiments.
Fig. 1 is the figure be described energy management object and energy flow according to the embodiment of the present invention.
According to embodiment, the energy management object of factory, consumption place of buildings equal energy source can be divided into according to energy-consuming type, provides and carries out by the object of the energy resource supply end (101) of the energy and the energy as required the energy demand end (102) consumed by significantly converting the energy.These all comprise the energy-consuming facility of consuming energy, belong to energy management object.
According to embodiment, energy management means setting management object, to set management object, gives energy performance index and also analyzes its change, and carries out a series of processes of improving.
Especially, the energy management of branch of industry, can be divided into and provide the energy resource supply end (101) using the energy and the energy demand end (102) using energy production product (product) by the conversion energy, after the flow process of the energy and technique are analyzed, performed by setting energy management object (103 ~ 106) and boundary.
In addition, energy resource supply end (101) can comprise transformer (103) containing supply electric power, produces and provide the boiler (104) of steam and hot water, and produce and provide compressed-air actuated air compressor (105) at interior energy generation facilities etc., energy demand end (102) can comprise more than one according to specific purpose, the energy-consuming facility (106) of consuming energy.
Fig. 2 is according to the embodiment of the present invention, from the viewpoint of energy management object, to the figure that energy flow and input/output concept are described.
According to embodiment, energy management object can comprise: the device the 1st energy (201) being transformed to the 2nd energy (203) is carried out the energy shared device (202) defined with concept, and the stage energy being used for required object carries out the energy-consuming facility (206) that defines with concept.
According to embodiment, shared device can comprise, at Raw material processing or when manufacturing, or in order to keep good environment between floors, for obtaining the low-temperature receiver, thermal source, power source etc. of applicable temperature, pressure, atmosphere, power etc.Low-temperature receiver comprises water, air etc., and thermal source comprises intimately, steam etc., and power source comprises electric power, pressurized air etc.
In addition, the boundary of energy management object according to the difference of each self-applyings such as energy production or energy use, can define according to input and output setting.
Therefore, for carrying out the mensuration of energy management, belong to input and the output valve category of management by measurement object.Namely, as shown in Figure 2, energy shared device (202) obtains the 1st energy (201) comprising electric power, fossil fuel and water etc., carry out energy transformation, after production the 2nd energy (203), the 2nd the produced energy (203) is supplied to energy demand end energy-consuming facility (206), and described in embodiment, manufactures production technology or building space in the location of business herein.In addition, energy shared device (202), when producing above-mentioned 2nd energy, may discharge the 1st discarded object (204) of generation.Above-mentioned 1st discarded object (204) can be included in the greenhouse gases generated in energy transformation process.
Energy-consuming facility (206) uses the 2nd energy obtaining supplying, and the input (205) dropped into can be transformed to output (208).In addition, energy-consuming facility (206), when producing above-mentioned output (208), may discharge the 2nd discarded object (207) of generation.Above-mentioned 2nd discarded object (207), for example, can be included in the material change of input (205) is the greenhouse gases produced in the manufacturing process of the product of output (208).In addition, above-mentioned 2nd discarded object (207), according to the kind of above-mentioned energy-consuming facility (206), also may not exist.
In addition, according to embodiment, can measure the input values such as the energy of above-mentioned each key element and output valve, and judge which kind of degree the energy has consumed in what device or flow process thus.
Therefore, as shown in Figure 2, for each boundary, by measure the energy, discarded object, input and output input or output value, can calculate energy management object internal power source supply and demand.
In addition, in Fig. 2, energy management object is defined, refer to the input (input) of these boundaries of setting and export (output) value, carrying out measuring the input and output value also referring to and obtain management object.
In addition, energy shared device (202) and energy-consuming facility (206) according to the ratio of respective input value and output valve, can measure energy performance index.
Namely, be transformed to above-mentioned 2nd energy (203) as the 1st energy (201) above-mentioned in energy shared device (202), efficiency when being available power by certain energy transformation can measure with energy efficiency (EnErgy EfficiEncy).Therefore, energy efficiency value can be the value the 2nd energy output valve obtained divided by the 1st energy input value.
In addition, in energy-consuming facility (206), when above-mentioned input (205) uses above-mentioned 2nd energy (203) to be transformed to output (208), the energy input amount needed in unit surcharge production can be passed through energy unit (EnErgy Basic Unit) and measure.Namely, above-mentioned energy unit, according to embodiment, can be the value obtained divided by the production unit of product produced by the energy supplied in product production device, or, also can be the value that the energy supplied in product production device is obtained divided by supplied raw material number.
Fig. 3 and Fig. 4 is the figure be described the modeling by the objectify of energy management object according to the embodiment of the present invention.
According to embodiment, the setting of concrete energy management object, the production technology that can be divided into the resource of energy resource supply end (101) (301), shared device (302), energy demand end (102) or the facility (303) comprising construction zone and be contained in this equipment (304) and set.
Resource (301) can be the concept comprising the energy that electricity, fuel and water flow into from outside, shared device (302) can comprise, by above-mentioned fuel in the facility (303) of energy demand end, be transformed to the transformer of available power form, boiler, HVAC (air-conditioning air-conditioning; HEating, VEntilation, Air Conditioning), and light source.
In addition, facility (303) can comprise the production technology stage of each stage category belonged to for producing product, or each region of buildings or mobile means, and equipment (304) can be included in the apparatus etc. utilized in each facility.The said equipment device is to corresponding concept with the various devices physically existed of consuming energy.
According to embodiment, in the above-mentioned each energy management object of setting, energy management apparatus can be collected and use relevant information to the energy.
Therefore, as energy-related information, the energy used in energy management object, can collect the information for something, can collect the information that above-mentioned each energy uses in which kind of facility.
In addition, about the place of tabling look-up measuring the energy use amount used in energy management object, the energy management object using the energy can be obtained and whether measuring energy use amount, if measure, be automatic look-up table or the information of manually tabling look-up, if there is no practical measurement, the information measured in which kind of mensuration mode can be obtained.
Above-mentioned information, manually inputs by user and supvr, and the database be also kept in energy management apparatus by inquiry obtains, and in addition, can also be undertaken searching for by internet and obtain.
That is, by the information of above-mentioned collection, the energy management apparatus described in the embodiment of the present invention, in order to the facility of energy management, complicated and diversified for scene situation can be carried out modelling management, according to the managerial perspective for carrying out energy management, definition management object, can obtain quantitative use amount.That is, energy management modeling is feasible.
Distinguish management object, give performance index, and in order to complicated and diversified for scene situation be simplified, all need energy management modeling.In addition, although the supply of the energy or use total amount are easily known, when management is segmented, measure and be not easy, therefore needing suitably to distribute use amount, thus need energy management modeling.
Namely, energy management needs to evaluate performance with performance index, energy management modeling, in order to define energy management object, the various facilities and equipment of consuming energy are distinguished with energy cost center (ECC), the boundary of above-mentioned energy cost center (ECC) can be set.About above-mentioned energy cost center (ECC) and boundary, illustrate in following Fig. 6.
In addition, energy management modeling, by the concept of being carried out storing by the energy or the concept being conveyed to energy cost center (ECC), can set energy resources center (ERC).
In addition, energy management modeling can set energy logic centre (ELC), and is connected with energy-consuming unit in logic.That is, the energy is because measuring itself and being not easy, and measures the energy by logical block.About this point, illustrate in following Fig. 9 and Figure 10.
In addition, the physical device of physical property can be connected with by the energy-consuming unit (ECU) of this modeling, and energy-consuming unit (ECU) can be the facility or the device that possess standalone feature, and equipment.The sub-consumption unit of the energy being equivalent to lower part equipment or device (ESU) of responsible partial function can be there is in energy-consuming unit (ECU) inside.To this, illustrate in following Figure 13.
That is, Energy modelling is in the management object energy cost center (ECC) of basic definition, is necessary logically to distinguish management object, carry out logic distinguishing, do not have physically actual record value time, by logic value being distributed, actuating logic distribute.
In addition, according to embodiment, resource (301) and shared device (302) are namely supplied field with enlarged concept set, energy input and output can be calculated, facility (303) and equipment (304) are set with demand field, energy input and output can be calculated.That is, by the boundary setting of expansion, distinguish energy resource supply end and energy demand end, calculate the energy efficiency of above-mentioned energy resource supply end and the energy efficiency of above-mentioned energy demand end respectively, can energy management be carried out.In addition, by energy resource supply end and energy demand end, the overall energy efficiency of these supply statistics can be calculated, carry out energy management.
Thus, as shown in Figure 4, the resource limit (305) comprising energy resources center (ERC), the shared device boundary (306) comprising shared device energy cost center (ECC) and technique can be divided into, comprise the facility boundary (307) at the energy cost center (ECC) belonging to region etc., and comprise the equipment limits (308) of energy-consuming unit (ECU).
That is, specifically, can to the energy of outside supply, conversion and the energy that comes in shared device, and in technique or region, the object of consuming energy is distinguished, definition management object.Belong to the energy resources center (ERC of the energy category of the outside supply such as electricity, fuel, water; EnErgy REsourcE CEntEr), the management object of the consuming energy such as shared device, technique or region and energy cost center (ECC; EnErgy Cost CEntEr) can be defined.
Energy resources center (ERC) can be the energy of coming in from outside or the concept of the internal pair production energy generated by the shared device device of energy-consuming facility inside, can comprise electricity and fuel.In addition, above-mentioned fuel LNG, oil, coal etc. mainly use with heat energy in shared device device, are variablely changed to 2 energy such as steam, hot water.
Namely, energy resources center (ERC) is for belonging to the concept of energy storage tank category, can, by extra power by energy cost center (ECC) shunting (Bypass), can be the concept set to distinguish extra power and internal power source.
Therefore, measure energy input and output by setting energy resources center (ERC), the purchase management to the energy or expenses management can be carried out.
In addition, for each key element defined above, definable input and output, setting boundary.In the boundary of above-mentioned setting, by input, the energy bundle (EB of the input energy sources amount category belonging to energy resources center (ERC) or energy cost center (ECC) can be set in; EnErgy BundlE), belong to the donor cluster (RB of the raw material input value category at energy cost center (ECC) in technique; Raw MatErial BundlE); By exporting, the product bundle (PB belonged at the output valve category producing energy resources center (ERC)/energy cost center (ECC) in the energy or production product can be set; Product BundlE), belong to the discarded object bundle (WB of the output valve category to environmental emission thing equal energy source cost center (ECC); WastE BundlE).Each bundle belongs to the combination of respective item.Such as, energy bundle (EB) is that the various energy such as electricity, pressurized air, steam, chilled water are combined into a word carrying out expressing.Therefore, above-mentioned each Shu Kewei comprises the concept of respective item combination and sets, and also can set only to comprise the concept of a project.
In addition, (ECC) can divide at energy cost center, has the shared device energy cost center (ECC) of the rear energy of conversion, the flow process as output with the product that actual production goes out or facility energy cost center (ECC) as output.Above-mentioned shared device energy cost center (ECC) is contained in shared device object (306), and above-mentioned facility energy cost center (ECC) is contained in facility objects (307).Herein, facility is generalized concept, the energy generation facilities belonging to shared device and the energy-consuming facility belonging to technique or region can be divided into, but these are from the aspect of whole consuming energy, energy cost center (ECC) can be shown as, the narrow sense concept of the management object corresponding with shared device (306), by facility (307) this expression way.
In addition, when setting energy cost center (ECC) of energy management modeling process, according to the attribute of energy management object, the setting item which kind of degree to be suitable for sectionalization with can be determined.
In addition, as the case may be, when needing to carry out logical subdivision to energy cost center (ECC) (by product, by tissue, temporally, by region etc.), energy logic centre (ELC can be set; EnErgy Logical CEntEr).About energy logic centre (ELC), illustrate in figures 9 and 10 below.
In shared device energy cost center (ECC) or facility energy cost center (ECC), can using the energy-consuming FU of physical property reality as energy-consuming unit (ECU; EnErgy Consumption Unit).Energy-consuming unit (ECU) is same with energy cost center (ECC), has input output bound, is functionally independently object, can carries out the energy management object of classifying.
Therefore, at energy cost center (ECC), the shared device device playing independent identical function can be set with energy-consuming unit (ECU).That is, energy cost center (ECC) can be included in the device that energy-consuming facility comprises, the energy-consuming unit (ECU) that consuming energy in esse physical property device is corresponding.
According to embodiment, can comprise in the ECC 5 of above-mentioned Fig. 4 in ECU 1 and ECU 2, ECC 6 and ECC7 can comprise in ECU 3, ECC 8 and can comprise ECU 4.
That is, energy-consuming unit (ECU) is although have correlationship functionally at energy cost center (ECC), belongs in order to the independent equipment measuring energy-consuming.
In addition, the boundary about energy-consuming unit (ECU) sets, and can set energy unit (EU in energy input; EnErgy Unit), raw material input can set feed material (RU; Raw MatErial Unit), efferent can set product unit (PU; Product Unit), and at setting corresponding discarded object unit (WU such as environmental emission things; WastE Unit).
In addition, according to embodiment, identical with the situation of above-mentioned Fig. 4, resource (305) and shared device (306) are set to supply field with the concept expanded, energy input and output can be calculated; Facility (307) and equipment (308) are set as demand field, energy input and output can be calculated.
In addition, by analyzing the energy use amount in supply field and demand field, can be applicable to demand forecast etc., in shared device (306) the energy resource supply magnitude relation of relative facility (307) energy consumption, carry out feed system efficiency management, energy loss amount can be grasped.
That is, by the boundary setting of expansion, distinguish energy resource supply end and energy demand end, can energy management be carried out.
Therefore, energy management object by the various object of Fig. 3 and environment, according to energy management modelling methodology, can be carried out medelling, manages the energy by energy management modeling as shown in Figure 4.
Fig. 5 is according to the embodiment of the present invention, by energy management modeling, to the figure that energy management object and the flow process of objectify are described.
According to embodiment, if the 1st energy such as electricity, water, fuel are supplied in the energy resources center (ERC) belonging to the outside buying energy, the energy resources center (ERC) of the outside buying energy, can be conveyed to other energy cost centers (ECC) by the 1st energy of above-mentioned supply.
Namely, by shared device energy cost center (ECC), carry out energy transformation, the energy is passed on to technique energy cost center (ECC) or architectural resource cost center (ECC) with the 2nd energy form, according to embodiment, above-mentioned technique energy cost center (ECC) produces product, discharged waste by the 2nd energy of above-mentioned reception and registration and raw material.
In addition, according to other embodiments, belong to the technique energy cost center (ECC) of manufacturing process or architectural resource cost center (ECC) if belong to without the need to energy transformation process, directly can utilize the facility of the energy of outside supply, the energy resources center (ERC) can purchasing the energy from outside directly accepts the supply of the 1st energy.Namely, for example, technique energy cost center (ECC) if in comprise and directly can receive rock gas when using it for the equipment of the energy, the energy resources center (ERC) can purchasing the energy from outside directly accepts the supply of the 1st energy fossil energy.In addition, mobile means energy cost center (ECC) directly can accept the 1st energy supply from the energy resources center (ERC) of the outside buying energy.
In addition, the energy resources center (ERC) belonging to the outside buying energy is corresponding with the energy supplied from outside, in the process passing on the energy, and possible discharged waste.In contrast, the energy resources center (ERC) of the internal pair production energy is corresponding with the process from inside, the energy being shunted (Bypass), is the concept that system defines.
Energy cost center (ECC) can comprise shared device energy cost center (ECC), technique energy cost center (ECC), architectural resource cost center (ECC), and mobile means energy cost center (ECC).In addition, each energy cost center (ECC) may discharge the discarded object because energy-consuming produces.
Therefore, for the boundary value of energy resources center (ERC) and energy cost center (ECC), following mathematical formulae 1, mathematical formulae 2, mathematical formulae 3 and mathematical formulae 4 is met.
In following mathematical formulae 1, deduct from the quantity of energy EB inputted at energy resources center (ERC) and export quantity of energy PB, the energy surplus (tank farm stock) of current energy source resource center (ERC) can be grasped.
In following mathematical formulae 2, " demand EB " belongs to the energy bundle (EB) at the energy cost center (ECC) obtaining the energy from energy resources center (ERC), and " L " belongs to the feed system penalty values between supply-demand.Therefore, in following mathematical formulae 3, " L " penalty values for being lost by feed system.In mathematical formulae 3, when energy resources center (ERC) belongs to the situation of the outside buying energy, with the 1st energy for benchmark, can use when analyzing the energy loss amount of energy supplyystem, when energy resources center (ERC) belongs to the situation of the internal pair production energy, can use when analyzing the energy loss amount on the feed system between the supply side shared device energy cost center (ECC) that comprise and the facility energy cost center (ECC) belonging to demand end.
Following mathematical formulae 4 is supply statistical efficiency formula, can represent at energy resource supply end and demand end, can not have energy loss and produce or the energy that supply and demand amount matches in which kind of degree.
[mathematical formulae 1]
EB eRC-PB eRCthe energy surplus of=current ERC
[mathematical formulae 2]
PB eRC=Σ (demand EB eCC)+L
[mathematical formulae 3]
L=PB eRC-Σ (demand EB eCC)
[mathematical formulae 4]
So, various energy resources, according to the definition of management object and boundary setting, according to these correlationship, can be analyzed skill and technique and carries out vague generalization and utilize by Energy modelling.
That is, by the relation between such energy flow and object, thus supply is held to the present situation of the energy flow of energy demand place and product etc.But this figure is only an embodiment of energy flow.
The figure of Fig. 6 for being described according to the input and output of the embodiment of the present invention to energy cost center (ECC).
According to embodiment, energy cost center (501) can obtain the input of the energy (504) and raw material (502), and output products (503) and discarded object (505).The said goods can be the production energy that shared device equipment produces, if or the situation in the manufacture location of business, product can be comprised, if the situation of buildings, as the product of energy-consuming, lifting an example, can be the space occurring temperature variation because of air-conditioning.Above-mentioned discarded object can comprise environmental emission thing, used heat or greenhouse gases.
In addition, about each input and output, can to each modeling bounds, above-mentioned boundary, can be set as by input, belong to the energy bundle (EB of energy cost center (ECC) input energy sources amount; EnErgy BundlE; 507); In flow process or facility, belong to the donor cluster (RB of energy cost center (ECC) input part input value; Raw MatErial BundlE; 506).Can be set as by exporting: the product bundle (PB belonging to energy cost center (ECC) output valve of producing the energy or producing product; Product BundlE; 508); Belong to the discarded object bundle (WB of energy cost center (ECC) output valve of environmental emission thing etc.; WastE BundlE; 509).Above-mentioned energy bundle can be the kind according to the energy, and the said goods bundle can be the concept of the category combinations according to product.
In addition, with input (input), exports (output) boundary value and have nothing to do, as the built-in attribute value of energy cost center (ECC), the mensuration bundle (MB that temperature, humidity, pressure etc. are affiliated can be had; MEasuring BundlE).
That is, by setting the energy cost center (ECC) of these items, calculating required in energy management modeling can be carried out.
Fig. 7 is according to the embodiment of the present invention, to the figure that the concrete setting of the energy bundle (EB) of energy cost center (ECC) is described.
According to embodiment, utilize energy cost center (ECC), can the energy source value that defines individually of flexible utilization in advance, performance is analyzed.
That is, by setting the energy cost center (ECC) formed to restraint (BundlE) by the energy, by each energy, energy input being calculated, thus being applied in energy management.
Therefore, as shown in this figure, by the modeling that electricity, steam, pressurized air, illumination, air-conditioning, office equipment (OA) etc. are set as energy bundle (EB) project, the value as following mathematical formulae 5 to mathematical formulae 8 grade can be calculated to the 1st energy cost center (ECC1), and apply it in energy management.Following mathematical formulae 5 for calculate belong to product each product bundle (PB) required for energy source value can the formula of base unit numerical value of cost center, source (ECC), following mathematical formulae 6 is the formula of the total energy use amount of calculating the 1st energy cost center (ECC).Above-mentioned total energy use amount can belong to energy bundle (EB).In addition, following mathematical formulae 7 is the formula of the direct energy source use amount of use in counting yield production, and following mathematical formulae 8 is the formula calculating during the said goods is produced the indirect energy use amount used except direct energy source use amount used.
[mathematical formulae 5]
[mathematical formulae 6]
ECC1 total energy use amount=EB1+EB2+EB3+EB4+EB5+EB6
[mathematical formulae 7]
Direct energy source use amount=the EB1+EB2+EB3 used in production
[mathematical formulae 8]
Indirect energy use amount=EB4+EB5+EB6 that factory floor space uses
So, the modeling of energy management object and its boundary, for various energy use amount, can provide desirable value to simplify the formula of abstract.
In addition, according to other embodiments, as shown in this figure, by the modeling that electricity, steam, pressurized air, illumination, air-conditioning, office equipment (OA) etc. are set as energy bundle project, the value of following mathematical formulae 9 to 10 grade can be calculated the 1st energy cost center, and apply it in energy management.Following mathematical formulae 9 for calculating the formula of the energy use amount supplied by energy shared device by load, following mathematical formulae 10 for utilizing the corresponding device in above-mentioned zone, the formula that the energy use amount used the 1st energy cost center calculates.Therefore, energy Shu Yuqi purposes is matched and specifically combines, required energy use amount can be shown.
[mathematical formulae 9]
Energy use amount=the EB1+EB2+EB3 supplied in shared device
[mathematical formulae 10]
Energy use amount=the EB4+EB5+EB6 used in the corresponding device of region
The figure of Fig. 8 for being described according to the performance Index Calculation of the embodiment of the present invention to energy cost center (ECC).
According to embodiment, performance index (PErformancE Indicator:PI) mean the index measured according to input (Input) and the ratio (ratio) exporting (output) value.In addition, as shown in this figure, the boundary by modeling simply shows above-mentioned performance index.
Namely, energy performance index (EnErgy PI) may belong to the ratio (EB/RB between the energy and other boundary values, EB/PB) energy (EB/ △ t) or input by certain period, production performance index (Product PI) may belong to " PB/RB " value or " PB/ △ t " value, and environmental performance index (EnvironmEnt PI) may belong to " WB/RB " value or " WB/PB " value.
Herein, △ t is during energy cost center (ECC) plays specific function, during being this section of the t1 time of input input and the t2 time of its product output, the value that energy bundle (EB) obtains for the energy use amount measured during this.
Fig. 9 and Figure 10 is according to the embodiment of the present invention, to the figure that the concept of energy logic centre (ELC) is described.
According to embodiment, when the corresponding technique manufacturing the location of business is carried out the situation of logic distinguishing according to product, finished product and tissue, or when buildings is carried out situation about distinguishing by region, energy cost center (ECC) by logic by energy logic centre (ELC; EnErgy Logical CEntEr) distinguish.In addition, the measured value of energy cost center (ECC) can be carried out assignment of logical from energy logic centre (ELC).
Namely, for example, manufacture the situation in the location of business, a technique is divided into day shift group and night shift group and carry out time, the energy logic centre day shift (ELC) that matches of energy input and output with group day shift is specifically subdivided into by it, and with the night shift energy logic centre (ELC) that the energy input and output of night shift group match, carry out as performing the operation of energy management.
That is, as shown in this figure, energy cost center (801) can have the boundary comprising energy bundle (EB), donor cluster (RB), product bundle (PB) and discarded object bundle (WB).
In addition, above-mentioned energy cost center (801) can comprise a plurality of energy logic centre (802) belonging to energy-consuming logical block.Further, each energy logic centre (ELC), by the boundary of setting, can comprise the logic energy (EL; 806), logic raw material (RL; 803), logical product (PL; 805) and logic discarded object (WL; 804).
Therefore, energy cost center (ECC) is divided into the 1st energy logic centre (ELC), the 2nd energy logic centre (ELC) and the 3rd energy logic centre (ELC), each energy logic centre (ELC) has the situation of above-mentioned logical value, the energy bundle (EB) at energy cost center (ECC) is identical with the value that the logic energy (EL) of the logic energy (EL) of the 1st energy logic centre (ELC), the logic energy (EL) of the 2nd energy logic centre (ELC) and the 3rd energy logic centre (ELC) is all added gained.
Namely, the energy bundle (EB) at energy cost center (ECC) and the logic distinguishing object at corresponding energy cost center, relation between the logic energy (EL) of i.e. energy logic centre (ELC), can represent by following mathematical formulae 11.Mathematical formulae 11 also has same relational expression to other boundary values.
[mathematical formulae 11]
EB＝Σ(EL)
In addition, according to embodiment, do not measuring the situation of each logical block respectively, also by such as following formula such as mathematical formulae 12 grade, utilize product bundle (PB) and the 1st logical product value (PL1), obtain the value of the 1st energy logic centre (EL1).That is, the value of each logical block obtains by calculating, therefore goes for various scope.
[mathematical formulae 12]
EL 1 = EB × ( PL 1 PB )
Energy logic centre (ELC), belongs to the minimum energy-consuming unit forming energy cost center (ECC).That is, be the situation of shared device device (Utility), belong to unit equipment or the device cluster of logic distinguishing, be the situation of technique (Production ProcEss), according to product or tissue, belong to the technique of logic distinguishing.In addition, if the situation of buildings, the region of logic distinguishing is belonged to.In addition, energy cost center (ECC) is for having the independently energy management unit of energy performance index, the minimum management unit that energy logic centre (ELC) comprises for energy cost center (ECC).
Namely, if there is a plurality of management organization or product in an energy cost center (ECC), and during for managing separately (differentiation energy consumption), according to virtual logic distinguishing needs (during without the need to carrying out logic distinguishing, ECC:ELC=1:1 relation), use energy logic centre (ELC).
So, when the level of control of energy cost center (ECC) is carried out sectionalization, carry out logic distinguishing (Logical sEgmEnt) by energy logic centre (ELC).Namely, can exist in an energy cost center (ECC), by several situations about evaluating its performance (distinguishing product) of production sharing, the situation (distinguishing tissue) etc. management organization being divided into several.
In addition, as shown in Figure 10, belong to the energy cost center (807) independently can carrying out the shared device facility of indivedual energy production, a plurality of energy logic centre (809) can be comprised, the logic energy (808) sum of each energy logic centre (ELC) is set as the energy bundle at energy cost center (807), logical product (811) sum of each energy logic centre (ELC) is set as the product bundle at energy cost center (807), logic discarded object (810) sum of each energy logic centre (ELC) is set as the discarded object bundle at energy cost center (807).
In addition, there is the architectural resource cost center (ECC) in the space (layer, region etc.) of logic distinguishing, or the mobile means energy cost center (ECC) comprising a plurality of mobile means can be set as energy cost center (815).Namely, architectural resource cost center (ECC), differentiation space can be set as each energy logic centre (ELC), indivedual mobile means of identical type can be set to each energy logic centre (ELC) by mobile means energy cost center (ECC).Therefore, the logic energy (812) sum of each energy logic centre (ELC) can be set as the energy bundle at energy cost center (815), logic discarded object (814) sum of each energy logic centre (ELC) be set as the discarded object bundle at energy cost center (815).
In addition, according to other embodiments, when built-up area being divided into space, energy cost center (ECC) can be divided into energy logic centre (ELC in logic; EnErgy Logical CEntEr).In addition, the measured value at energy cost center can be carried out assignment of logical at energy logic centre.
Therefore, according to different situations, if logical subdivision (by region, by tissue, temporally etc.) need be carried out to buildings, energy logic centre (ELC can be set; EnErgy Logical CEntEr).Namely, for example, heater unit and light fixture in same space each self-driven time, the heating installation energy logic centre matched with the energy input and output of heater unit can be subdivided into respectively, and with the lighting energy logic centre that the energy input and output of light fixture match, carry out as performing the operation of energy management.
In addition, as shown in this figure, energy cost center (801) can possess the boundary comprising donor cluster (EB), strands of material (RB), product bundle (PB), donor cluster (RB) and discarded object bundle (WB).
In addition, above-mentioned energy cost center (801) can comprise a plurality of energy-consuming logical block (802).Further, belong to each energy-consuming logical block of energy logic centre (ELC), by the boundary of setting, the logic energy (EL can be comprised; 806), logic raw material (RL; 803), logic discarded object (WL; 804) and logical product (PL; 805).
Therefore, energy cost center can be divided into the 1st energy-consuming logical block, the 2nd energy-consuming logical block and the 3rd energy-consuming logical block, when each energy-consuming logical block has the situation of above-mentioned logical value, energy bundle with by identical for the value of the logic energy of the logic energy of the 1st energy-consuming logical block, the 2nd energy-consuming logical block and the whole sum of the logic energy of the 3rd energy-consuming logical block.
In addition, according to embodiment, when can not measure respectively or computational logic unit, also by such as following formula such as mathematical formulae 13 grade, utilize product bundle (PB) and the 1st logical product value (PL1), obtain the value of the 1st energy-consuming logical block (EL 1).That is, the value of each logical block obtains by calculating, therefore, goes for various scope.The situation of buildings, product value is embodiment, can belong to the area in region.
[mathematical formulae 13]
EL 1 = E B S ( PL 1 PB )
Energy logic centre (ELC), for forming the minimum energy-consuming unit at energy cost center (ECC).That is, be the situation of shared device device (Utility), belong to unit equipment or device cluster, if buildings, then belong to the space of logic distinguishing.In addition, energy cost center (ECC) is the separate energy source management unit can with energy performance index, and energy logic centre (ELC) belongs to the minimum management unit that energy cost center (ECC) comprises.
Namely, energy logic centre (ELC), when the physical property energy facilities of energy cost center (ECC) exist with plural number and need to carry out indivedual efficiency management, if an energy cost center (ECC) has a plurality of management organization or product, and during for managing separately, the needs that (differentiation energy consumption) is distinguished according to virtual logical are (during without the need to logic distinguishing, ECC:ELC=1:1 relation), use energy logic centre (ELC).
In addition, the physical property energy facilities of energy cost center (ECC) exist with plural number, when need carry out efficiency management to plural group, can distribute energy logic centre (ELC).
In addition, when sectionalization is carried out to the level of control of energy cost center (ECC), logic distinguishing (Logical SEgmEnt) is carried out by energy logic centre (ELC).That is, can exist and be divided into (output is distinguished) when multiple region is evaluated performance an energy cost center (ECC), management organization be divided into multiple situations (tissue is distinguished) etc.
In addition, as shown in Figure 9, belong to the energy cost center (801) independently can carrying out the shared device facility of indivedual energy production, comprise a plurality of energy logic centre (803), the logic energy (802) sum of each energy logic centre can be set as energy bundle, logical product (804) sum of each energy logic centre is set as product bundle, logic discarded object (804) sum of each energy logic centre is set as discarded object bundle.
In addition, the buildings in the space (layer, region etc.) with logic distinguishing can be set as energy cost center.That is, architectural resource cost center, can be set as each energy logic centre by the space of differentiation.Therefore, the logic energy (802) sum of each energy logic centre is set as energy bundle, logic discarded object (804) sum of each energy logic centre is set as discarded object bundle.
Figure 11 is according to the embodiment of the present invention, to the figure that energy cost center group is described.
According to embodiment, the energy cost center comprising a plurality of energy cost centers (ECC) with identical characteristics can be set as group.Namely, the energy cost center group comprising a plurality of same process energy cost center (ECC), the energy cost center group comprising a plurality of architectural resource cost center can be formed, or comprise the energy cost center group at a plurality of mobile means energy cost center.
In addition, above-mentioned energy cost center group can plural level and forming.Namely, as shown in this figure, the 1st horizontal energy cost center group (902) comprising 8 energy cost centers (901) can be formed, form the 2nd horizontal energy cost center group (903) comprising a plurality of 1st horizontal energy cost center group.Or, the 3rd horizontal energy cost center group (904) comprising a plurality of 2nd horizontal energy cost center group can be formed.
That is, using energy cost center (ECC) as least unit, by the scope belonging to superior unit being carried out divide into groups (ECC Grouping), diversely can set the scope of energy management object, thus, performing comprehensive energy management.
Therefore, by the energy-consuming group formed with this multiple-layer horizontal, user and supvr can carry out Energy Situation confirmation and management more easily, and energy management apparatus can perform rapidly the simplification process for carrying out energy management modelling operability.
Figure 12 to Figure 14 is according to the embodiment of the present invention, to the figure that energy-consuming unit (ECU) is described.
According to embodiment, for performing the operation carrying out energy management, energy-consuming unit (ECU can be set; EnErgy Consumption Unit), above-mentioned energy-consuming unit (ECU) can comprise equipment and the facility of consuming energy.
Namely, as shown in figure 12, energy cost center (1001) can comprise more than one energy-consuming unit (1003), above-mentioned energy-consuming unit (1003), the each boundary corresponding with the boundary value of energy cost center (1001) can be set, for example, energy unit (EU can be comprised; EnErgy Unit; 1002) and discarded object unit (WU; WastE Unit; 1004) boundary etc.
In addition, as shown in figure 13, energy-consuming unit (ECU) can comprise the sub-consumption unit (ESU of the more than one energy; EnErgy Sub-consumption Unit), the sub-consumption unit of the above-mentioned energy (ESU), can set each boundary corresponding with the boundary value of energy-consuming unit (ECU), for example, can comprise energy subunit (ES; EnErgy Sub-unit) and discarded object subunit (WS; WastE Sub-unit) etc. boundary.Namely, for example, the sub-consumption unit of the energy (ESU) is as the equipment component forming energy-consuming unit (ECU), when energy-consuming unit (ECU) carries out air compressing modeling, the sub-consumption unit of the energy can carry out the compression unit modeling of above-mentioned air compression system.
In addition, as shown in figure 14, energy-consuming unit (1007) can be contained in energy cost center group (1005) together with energy cost center (1006).
According to embodiment, energy-consuming unit (ECU) is though can be contained in energy cost center (ECC), but according to shown in this figure, also the situation not being contained in energy cost center (ECC) can be there is, therefore, can distinguish with energy cost center (ECC) and be contained in the group of energy cost center.
Figure 15 is according to the embodiment of the present invention, to the figure that relation between Energy modelling object is described in detail.
According to embodiment, as shown in figure 15, by the objectify of the management object of energy management modeling, according to energy cost center (ECC), energy logic centre (ELC), energy-consuming unit (ECU) and the sub-consumption unit of the energy (ESU) by comprise and correlationship is formed, information required in energy management can be passed on.
Therefore, according to embodiment, energy cost center (ECC) is although have energy logic centre (ELC) according to logic distinguishing, but energy cost center (ECC) and energy logic centre (ELC) are functionally identical relation, thus there is the relation of mathematical formulae 11, there is the energy-consuming unit (ECU) of physically standalone feature, inner can have the energy subunit (ESU) performing partial function, and energy-consuming unit (ECU) is subordinated to energy cost center (ECC) or energy cost center group.These boundaries are the same with the management object of objectify, form mutual counter structure.
Figure 16 is according to a particular embodiment of the invention, for shared device energy cost center (ECC), to the figure that the modeling of energy cost center (ECC), energy logic centre (ELC) and energy-consuming unit (ECU) is described.
According to embodiment, shared device equipment, when carrying out the processing of raw material or manufacturing, can be included as the low-temperature receiver, thermal source, power source etc. that obtain applicable temperature, pressure, atmosphere, power.Low-temperature receiver comprises water, air etc., and thermal source comprises intimately, steam etc., and power source comprises electricity, pressurized air etc.
In addition, when these shared device equipment are present in the 1st region (1201) and the 2nd region (1202) of energy-consuming facility, the all devices of shared device can be set as an energy cost center (1203), the shared device being present in the 1st region (1201) is set as the 1st energy logic centre (1204), the shared device being present in the 2nd region (1202) is set as the 2nd energy logic centre (1206).In addition, for the various shared device of the reality being positioned at each region, energy-consuming unit (1205) can be set as.
Namely, even if the equipment in a plurality of shared device to be set as an energy cost center (ECC), also by the setting of energy logic centre (ELC) and energy-consuming unit (ECU), obtain the input and output value of each scope, and be applied in energy management.
Figure 17 is according to the embodiment of the present invention, forms to the form a social stratum of energy management level and the energy logical block figure be described.
According to embodiment, by energy management modeling, the physical property unit of physics level and assignment of logical value are defined as logic unit, namely the logic energy (EL), is connected to its object by above-mentioned boundary value, i.e. energy logic centre (ELC).In addition, by energy logic centre (ELC) and group thereof and management level (ManagEmEnt LEvEl) are matched, even if make it also can easily adjust when management condition changes.
Namely, as shown in this figure, the value that the value that can measure tabling look-up from physics level (1301) and assignment of logical (1302) measure or calculate, with the logic energy (EL) of operation level (1303) to corresponding, the above-mentioned logic energy (EL) is treated to energy logic centre (ELC), makes technique, product, tissue from management level (1304) or can realize by the energy management that region is carried out.In addition, utilizing above-mentioned assignment of logical (1302) value, to the key element that can not actually table look-up, also as the logic energy (EL), energy management be realized by being contained in operation level (1303).
That is, what the differentiation that maps form a social stratum and the object brought of the objectify that brings of energy management object modeling and boundary value and combination brought decentralizedly realizes.
According to embodiment, above-mentioned operation level (1303), by the middleware concept on energy management system or virtual machine (Virtual MachinE; VM) concept realizes.
Figure 18 is according to the embodiment of the present invention, to the figure that greenhouse gas emission management unit is described.
According to embodiment, in order to perform the operation needed for management greenhouse gases, greenhouse gas emission unit (GEU can be set; GrEEn HousE Gas Emission Unit), above-mentioned greenhouse gas emission unit (GEU) can comprise energy cost center group or energy cost center (ECC) and form.
That is, as shown in (a) to (d) of this figure, the multiple combinations by energy cost center group and energy cost center (ECC) forms greenhouse gas emission unit (GEU).
Therefore, by the formation of greenhouse gas emission unit (GEU), can judge whether by unit the greenhouse gases having given off which kind of degree, effective greenhouse gas emission management can be carried out.
That is, according to Energy modelling, based on the energy cost center (ECC) of objectify with, can realize greenhouse gases management.
Figure 19 is according to the embodiment of the present invention, manages to the greenhouse gases based on energy cost center (ECC) figure be described.
According to embodiment, it has the activity data (measured value) measured in energy bundle (EB) and donor cluster (RB) is used in greenhouse gases calculating formula, calculate greenhouse gas emissions, inputted the process of discarded object bundle (WB).
Following mathematical formulae 14 is greenhouse gases calculating formula example, to the sour water that the greenhouse gases produced during burning fixed fuel calculate.The value measured in energy bundle (EB) is the activity data of greenhouse gases, as fuel use amount in following mathematical formulae 14Qi input value and use, by comprising the calculating formula of various coefficient, obtain greenhouse gas emissions.
[mathematical formulae 14]
E i，j＝Q ixEC ixEF i，jxf ixF eq，jx10 -6
Ei, j: the discharge capacity (tCO2Eq) of each greenhouse gases (j) kind that fuel (i) burning produces
Qi: fuel (i) use amount (measured value, ton-fuel)
ECi: various fuel (i) heat gain coefficient (fuel net heating value, MJ/kg-fuel)
EFi, j: the emission factor (kg-GHG/TJ-fuel) of various fuel (i) greenhouse gases (j)
Fi: various fuel (i) coefficient of oxidation
FEq, i: various greenhouse gases (CO2, CH4, N2O) CO2 coefficient of equivalent
(CO2＝1,CH4＝21,N2O＝310)
In Figure 19, with the measured value of the energy bundle (EB) of energy cost center (ECC) and donor cluster (RB), by greenhouse gases calculating formula, discarded object bundle (WB) the greenhouse Gas Emission value belonging to energy cost center (ECC) can represent as shown in following mathematical formulae 15.
[mathematical formulae 15]
The greenhouse gas emission that the greenhouse gas emissions (EB) that greenhouse gas emissions (WB)=fuel produce+raw material produces (RB)
That is, from the greenhouse gas emissions that indivedual energy cost center (ECC) obtains, can show according to the greenhouse gas emission unit (GEU) of Figure 18.
Figure 20 is according to the embodiment of the present invention, to the precedence diagram that the order of energy management method is described.
According to embodiment, to the execution of energy management method of energy management apparatus being carried out energy management by energy management object modeling, the stage as follows can be carried out.
First, by to the energy of above-mentioned energy management object supply to the energy cost center (ECC) of above-mentioned setting, the energy resources center (ERC) of being undertaken passing on by shunting (bypass) carries out setting (S101).
(ERC) can comprise at energy resources center: the energy bought from outside by obtaining energy source device from energy-consuming, and the internal pair production energy produced by the shared device device of the internal pair production energy.
That is, the energy that inside and outside, energy-consuming place supplies can be classified, based on the energy of classifying, setting energy resources center (ERC).
Secondly, based on energy resources center (ERC), opposite side consuming energy limit produces the shared device of the required energy, setting shared device energy cost center (ECC) (S102).
In addition, based on the facility comprised in energy management object or equipment and the flow process of being undertaken by the said equipment, obtain energy input and perform specific flow process, energy cost center (ECC) (S103) of setting output products.
Energy cost center (ECC), in the device that above-mentioned energy management object comprises, can comprise the flow process of consuming energy output products.Further, classified by the energy of internal pair production, setting shared device energy cost center (ECC), is categorized as basis, setting technique, region or mobile means energy cost center (ECC) etc. with energy demand place.
In addition, energy cost center (ECC), as input output bound, obtains corresponding energy bundle (EB from input part; EnErgy BundlE) and donor cluster (RB; Raw MatErial BundlE), obtain corresponding product bundle (PB from efferent; Product BundlE) and discarded object bundle (WB; WastE BundlE).
In addition, energy cost center (ECC) to manufacture a product the equipment of (output) and the set of flow process for consuming energy (input), can be subordinated to the basic object managed the energy with performance index.
In addition, above-mentioned energy cost center (ECC) can be set as comprising more than one energy logic centre (ELC).According to embodiment, above-mentioned energy cost center (ECC), if when needing logic distinguishing, can be divided into energy logic centre (ELC) in interior detail.In addition, energy logic centre (ELC) can obtain the logic energy (EL with input value individually; EnErgy Logic) and logic raw material (RL; Raw matErial Logic), produce logical product (PL with output valve; Product Logic), and by logic discarded object (WL; WastE Logic) export as accessory substance.That is, from the greenhouse gas emissions that indivedual energy cost center (ECC) obtains, can show according to the greenhouse gas emission unit (GEU) of Figure 18.
Figure 20 is according to the embodiment of the present invention, to the precedence diagram that the order of energy management method is described.
According to embodiment, to the execution of energy management method of energy management apparatus being carried out energy management by energy management object modeling, the stage as follows can be carried out.
First, by to the energy of above-mentioned energy management object supply to the energy cost center (ECC) of above-mentioned setting, the energy resources center (ERC) of being undertaken passing on by shunting (bypass) carries out setting (S101).
(ERC) can comprise at energy resources center: the energy bought from outside by obtaining energy source device from energy-consuming, and the internal pair production energy produced by the shared device device of the internal pair production energy.
That is, energy-consuming can be gone out inside and outside to do the energy supplied and classify, based on the energy of classifying, setting energy resources center (ERC).
Secondly, based on energy resources center (ERC), opposite side consuming energy limit produces the shared device of the required energy, setting shared device energy cost center (ECC) (S102).
In addition, based on the facility comprised in energy management object or equipment and the flow process of being undertaken by the said equipment, obtain energy input and perform specific flow process, energy cost center (ECC) (S103) of setting output products.
Energy cost center (ECC), in the device that above-mentioned energy management object comprises, can comprise the flow process of consuming energy output products.Further, classified by the energy of internal pair production, setting shared device energy cost center (ECC), is categorized as basis, setting technique, region or mobile means energy cost center (ECC) etc. with energy demand place.
In addition, energy cost center (ECC), as input output bound, obtains corresponding energy bundle (EB from input part; EnErgy BundlE) and donor cluster (RB; Raw MatErial BundlE), obtain corresponding product bundle (PB from efferent; Product BundlE) and discarded object bundle (WB; WastE BundlE).
In addition, energy cost center (ECC) to manufacture a product the equipment of (output) and the set of flow process for consuming energy (input), can be subordinated to the basic object managed the energy with performance index.
In addition, above-mentioned energy cost center (ECC) can be set as comprising more than one energy logic centre (ELC).According to embodiment, above-mentioned energy cost center (ECC), when needs logic distinguishing, can be divided into energy logic centre (ELC) in interior detail.In addition, energy logic centre (ELC) can obtain the logic energy (EL with input value individually; EnErgy Logic) and logic raw material (RL; Raw matErial Logic), produce logical product (PL with output valve; Product Logic), by logic discarded object (WL; WastE Logic) export as accessory substance.In addition, can by each logic energy source value sum of above-mentioned more than one energy logic centre (ELC), be set as identical with above-mentioned energy bundle value, each logic raw material value sum is set as identical with above-mentioned raw materials bundle value, each logic discarded object value sum is set as identical with above-mentioned discarded object bundle value, and each logical product value sum is set as identical with the said goods bundle value.
In addition, according to embodiment, above-mentioned energy cost center (ECC) in independent function, as energy management object, when there is the physical unit for measuring the energy, the physical unit of above-mentioned existence can be represented with energy-consuming unit (ECU).Also as required, as the device of the partial function of responsible execution energy-consuming unit (ECU), the sub-consumption unit of the energy (ESU) can be comprised in energy-consuming unit (ECU).
Secondly, each input and output value (S104) measured from the input output bound at the energy resources center (ERC) of the energy cost center (ECC) of above-mentioned setting and above-mentioned setting can be obtained.
According to embodiment, energy cost center (ECC) and energy resources center (ERC) possess boundary according to measurable input (Input), output (out put) value, energy cost center (ECC), by the correlationship of the rate value of these boundaries etc., can set performance index.
In addition, in the above-mentioned input and output value of acquisition, the energy resources center (ERC) of above-mentioned setting and energy cost center (ECC) respective energy input/output information can be obtained, based on the energy input/output information of above-mentioned acquisition, above-mentioned energy resources center (ERC) and energy cost center (ECC) respective energy bundle, donor cluster, product bundle and discarded object any one above bundle value intrafascicular can be set.
In addition, according to embodiment, the boundary of energy cost center (ECC) can form EB (EnErgy BundlE, the energy of supply) the analytical unit of PB (Product BundlE, production), PB is necessary for the parameter (turnout/volume/area/weight etc.) with energy use amount with proportionate relationship.
Secondly, based on the boundary value of above-mentioned acquisition, to comprise energy input and output and the energy flow relevant information of the above-mentioned energy-consuming facility at above-mentioned energy cost center (ECC) and above-mentioned energy resources center (ERC), and the performance indicators brought thus is supplied to user and provides (S105).
In addition, according to embodiment, when above-mentioned information is supplied to user, for energy resources center (ERC) and energy cost center (ECC) of above-mentioned setting, the boundary block at least comprising one can be set in more than one energy resources center (ERC) and energy cost center (ECC), based on the boundary block unit of above-mentioned setting, energy input and output and energy flow relevant information are supplied to user.
Above-mentioned boundary block, the Resource Block comprising energy resources center (ERC) can be set as, comprise the shared device block at shared device energy cost center (ECC), comprise the facility block at flow process energy cost center (ECC), and any one block in the device block comprising energy-consuming unit (ECU), also can be set as comprising the supply boundary block at energy resources center (ERC) and shared device energy cost center (ECC) and comprising the demand boundary block of flow process energy cost center (ECC) and energy-consuming unit (ECU).That is, as required, above-mentioned boundary block can expand or reduce.
In addition, according to embodiment, when above-mentioned information is supplied to user, for the various boundary blocks of above-mentioned setting, can at least one calculates and is supplied to user in energy efficiency and energy base unit, above-mentioned energy efficiency can belong in the energy cost center (ECC) of above-mentioned setting, the energy at shared device energy cost center (ECC) is exported the value divided by energy input gained, above-mentioned energy base unit can belong in the energy cost center (ECC) of above-mentioned setting, by the value of the energy at flow process energy cost center (ECC) input divided by output of products gained.
In addition, according to embodiment, when above-mentioned information is supplied to user, for energy logic centre (ELC) and the energy logic centre group of above-mentioned setting, can at least one carries out calculating and being supplied to user by energy efficiency and energy base unit.
In addition, according to embodiment, the energy cost center group comprising more than one above-mentioned energy cost center (ECC) or other energy cost center groups can be set, also can by the energy cost center group of above-mentioned setting, any one above bundle value intrafascicular to above-mentioned energy bundle, donor cluster, product bundle and discarded object sets.Therefore, based on the energy input and output value of the energy cost center group of above-mentioned setting, energy efficiency value can be obtained and be supplied to user, the greenhouse gas emission unit comprising above-mentioned energy cost center group or energy cost center (ECC) is defined, the greenhouse gas emissions information of above-mentioned greenhouse gas emission unit can be supplied to user.
In addition, each energy cost center group of above-mentioned setting can be set as, the energy cost center group comprising more than one energy cost center (ECC) is the 1st level, the energy cost center group comprising the 1st horizontal energy cost center group is the 2nd level, and the energy cost center group comprising the 2nd horizontal energy cost center group is the 3rd level.That is, its scope can diversely set.
When carrying out energy management by energy cost center (ECC), can perform: regular mensuration is carried out to energy use amount and output; With measured value, each energy cost center (ECC) performance (PErformancE) is analyzed; Specify the output of relative energy use amount or the relation with activity; Setting performance related objective, carries out evaluating and continues to keep; According to the energy-process chart (Production and EnErgy Flows), dispersion tissue's responsibility realization management sectionalization; Introduction improves problem and improves performance etc.
In addition, above-mentioned energy management apparatus, can show the energy input/output information distinguishing the input and output of the display energy according to energy logic centre (ELC), also can show the energy input/output information distinguished according to above-mentioned each boundary block.
In addition, energy management apparatus, based on the energy input/output information of above-mentioned preservation, the setting that can perform each device comprised in the adjustment of energy input value and above-mentioned energy management object of each unit feeding is changed.
Figure 21 is according to the embodiment of the present invention, to the figure that energy management apparatus is described.
According to embodiment, the energy management apparatus that can adjust the energy input and output of energy management object, can comprise modeling portion (1701), the energy uses information collection component (1705), control part (1702), display part (1703) and energy dispenser (1704).
Modeling portion (1701), to energy management object, can carry out comprising the modeling of energy resources center (ERC), energy cost center (ECC) and energy-consuming unit (ECU) and these boundary.
In addition, modeling portion (1701), can set the above-mentioned energy cost center (ECC) comprising more than one energy logic centre (ELC).
In addition, modeling portion (1701), can set the energy cost center group of the energy comprising more than one above-mentioned energy cost center (ECC) or other energy cost center groups.
The energy uses information collection component (1705), by the boundary value that the energy resources center (ERC) of above-mentioned classification, energy cost center (ECC) and energy-consuming unit (ECU) are respective, obtain energy input/output information.
Control part (1702), based on the energy input/output information of above-mentioned acquisition, for energy input and output and the energy flow information of the above-mentioned energy management object of above-mentioned energy cost center (ECC) and above-mentioned energy resources center (ERC) will be comprised, be supplied to user, above-mentioned energy management apparatus can be controlled.
Display part (1703), can show above-mentioned information and be supplied to user, can show according to above-mentioned each boundary block to the energy input/output information distinguished.
In addition, energy dispenser (1704), based on the energy input/output information of above-mentioned preservation, performs the energy input value adjustment of each unit feeding of subtend and changes the setting of each device that above-mentioned energy management object comprises.
In addition, according to embodiment, in order to evaluate each object performance of modeling, also performance evaluation section (not shown) can be comprised further.
That is, by with the energy management apparatus of this Structure composing, the energy management method described in the embodiment of the present invention is performed.
In addition, carrying out in the embodiment of energy management to buildings, modeling portion (1701) can perform to buildings the modeling comprising energy cost center, energy resources center, energy-consuming unit and energy logic centre.
In addition, whole building, when setting energy cost center, can be set as an energy cost center, also of a buildings layer can be set as an energy cost center by modeling portion (1701).
In addition, modeling portion (1701) can be set as the energy cost center group of the energy comprising more than one above-mentioned energy cost center or other energy cost center groups.
The energy uses information collection component (1705), can obtain comprise in the buildings of above-mentioned modeling each energy cost center, energy-consuming unit and energy logic centre energy input/output information.
Control part (1702), based on the energy input/output information of above-mentioned acquisition, for the energy input and output of above-mentioned energy management object buildings and energy flow information are supplied to user, can control above-mentioned energy management apparatus.
Display part (1703), by showing above-mentioned information, provides it to user, can according to above-mentioned each boundary block, the energy input/output information that display is distinguished.
In addition, energy dispenser (1704), based on the energy input/output information of above-mentioned preservation, the energy input value that can perform to the supply of energy management object buildings adjusts and changes the setting of each device that above-mentioned energy-consuming facility comprises.
That is, by with the energy management apparatus of this Structure composing, the architectural resource management method described in the embodiment of the present invention is performed.
In addition, according to other embodiments, energy management apparatus (1700) can provide energy flow information.
In these embodiments, modeling information collection unit (1706), to the factory performing flow process needed for production, the equipment that above-mentioned factory can be comprised and the flow process relevant information utilizing the said equipment, collect as modeling information.
Modeling portion (1701), based on the modeling information of above-mentioned acquisition, can be undertaken distinguishing by energy resource supply end and energy demand end and set.
The energy uses information collection component (1705), can analyze the energy resource supply end of above-mentioned differentiation and energy demand end energy flow separately, obtain the respective input and output value measured from the energy resource supply end of above-mentioned differentiation and the input output bound of energy demand end.
Control part (1702), based on the boundary value of above-mentioned acquisition, for the energy input and output of the above-mentioned shop equipment group by comprising above-mentioned energy resource supply end and energy demand end and energy flow relevant information are supplied to user, can control.The operation bidirectional of each several part is as follows.
Modeling information collection unit (1706), for the shop equipment group performing flow process needed for production, and can utilize the flow process relevant information of the said equipment to obtain as modeling information using the equipment comprised in above-mentioned shop equipment group.
Modeling portion (1701), based on the modeling information of above-mentioned acquisition, by energy cost center corresponding for the object obtaining the specific flow process output products of energy input execution from outside, corresponding with each equipment comprised in above-mentioned shop equipment group or flow process and set, or setting shunts (bypass) with by the energy supplied to above-mentioned shop equipment group by the energy cost center of above-mentioned setting and the corresponding energy resources center of the object passed on.
In addition, modeling portion (1701), when setting energy cost center, a shop equipment can be set as energy cost center, the arbitrary equipment that can also factory be comprised or process settings are an energy cost center.That is, the energy cost center setting of diverse range can be carried out.
In addition, modeling portion (1701), also can set the energy cost center group of the energy comprising more than one above-mentioned energy cost center or other energy cost center groups.
The energy uses information collection component (1705), can obtain the respective input and output value measured from the input output bound at the energy resources center of the energy cost center of above-mentioned setting and above-mentioned setting.
Control part (1702), based on the boundary value of above-mentioned acquisition, for the energy input and output of above-mentioned shop equipment group and the information of energy flow that comprise above-mentioned energy cost center and above-mentioned energy resources center are supplied to user, can control.
Display part (1703), can real above-mentioned information be supplied to user, the energy input/output information can distinguished by each boundary block reality.
Energy dispenser (1704), based on the energy input/output information of above-mentioned preservation, the energy input value that can perform to the supply of energy management object factory adjusts and changes the setting of each device comprising above-mentioned energy-consuming facility.
Therefore, the energy for factory management devices (1700) shown in this figure, by above-mentioned each module or each portion, performs the energy management described in the embodiment of the present invention.
Figure 22 is according to other embodiments of the invention, to the figure that energy management object is described.
According to embodiment, energy management means setting management object, to set management object, gives energy performance index and also analyzes its change, and carries out a series of processes of improving.
Especially, when performing the energy management to buildings, the energy can be divided into carry out converting the energy resource supply end (101) of the energy and the energy demand end (102) of consuming energy are provided, after the flow process of the energy and region are analyzed, performed by setting energy management object and boundary.
Namely, energy resource supply end (101) can comprise transformer (103) containing supply electric power, produces and provide the boiler (104) of steam and hot water, and the cold air (105) being included as refrigeration is at interior energy generation facilities etc., energy demand end (102) can comprise at least one in each region (the 1st region is to the 4th region) of consuming energy.
Therefore, buildings can be divided into regional and calculate the input and output of the energy, the energy management can segmented a buildings.
Figure 23 to Figure 25 is the figure be described the energy flow concept of energy management object.
According to embodiment, energy management object can comprise: the device the 1st energy (201) being transformed to the 2nd energy (203) is carried out the energy shared device (202) defined with concept, and each stage of consuming energy is carried out with concept the construction zone (206) that definition is divided into region.
According to embodiment, shared device can comprise, at Raw material processing or when manufacturing, or in order to keep good environment between floors, for obtaining the low-temperature receiver, thermal source, power source etc. of applicable temperature, pressure, atmosphere, power etc.Low-temperature receiver comprises water, air etc., and thermal source comprises intimately, steam etc., and power source comprises electric power, pressurized air etc.
In addition, the boundary of energy management object according to the difference of each self-applyings such as energy production or energy use, can define according to input and output setting.
Therefore, for carrying out the mensuration of energy management, belong to the category measuring input and output valve.
Namely, as shown in Figure 23, energy shared device (202) obtains the 1st energy comprising electric power, fossil fuel and water etc., carries out energy transformation, after production the 2nd energy (203), the 2nd the produced energy is supplied to construction zone (206).In addition, energy shared device (202), when producing above-mentioned 2nd energy, may discharge the 1st discarded object (204) of generation.Above-mentioned 1st discarded object (204) can be included in the greenhouse gases generated in energy transformation process.
Construction zone (206), can utilize the 2nd the supplied energy, performs operation required in buildings utilization.That is, for example, utilize the 2nd energy of above-mentioned supply, cold air or the radiator of buildings can be started, or provide the energy for lighting installation.In addition, construction zone (206), may discharge the 2nd generated discarded object (207) when using the energy.Above-mentioned 2nd discarded object (207), can be included in the greenhouse gases produced in energy use procedure.In addition, above-mentioned 2nd discarded object (207), according to the kind of above-mentioned construction zone (206), also may not exist.
In addition, according to embodiment, can measure the energy input value of above-mentioned each key element and output valve, judge which kind of degree the energy has consumed in what device or flow process thus.Namely, for example, measure the input value of the 1st energy (201) energy shared device (202), measure the output valve of the 2nd energy (203), the consumption in energy shared device (202) of how much energy can have been grasped.In addition, as other examples, measure the input value of the construction zone (206) of the 2nd energy (203), and the output valve of the 2nd discarded object (207), the energy that make use of which kind of degree in construction zone (206) can be judged.
Therefore, as shown in figure 23, for each boundary, input or output value by what measure the energy and discarded object, calculate internal power source supply and the demand of energy management object.
In addition, in Figure 23, energy management object is defined, refer to the input (input) of these boundaries of setting and export (output) value, carrying out measuring the input and output value also referring to and obtain management object.
In addition, as shown in figure 23, in order to perform energy flow, energy shared device (202), as shown in figure 24, can perform to be the operation that above-mentioned 2nd energy carries out in inside by above-mentioned 1st energy transformation, construction zone (206), as shown in figure 25, can at above-mentioned 2nd energy of inner utilization, use the 2nd energy obtained, discharge the 2nd discarded object.
In addition, energy shared device (202) and construction zone (206), according to the ratio of each input value and output valve, can measure energy performance index.
That is, be above-mentioned 2nd energy as the 1st energy transformation above-mentioned in energy shared device (202), efficiency when being available power by certain energy transformation can measure with energy efficiency (EnErgy EfficiEncy).Therefore, energy efficiency value can be the value the 2nd energy output valve obtained divided by the 1st energy input value.
In addition, in construction zone (206), when using above-mentioned 2nd energy, by each space setting regions, each area efficiency can be calculated, using it in architectural resource management.That is, as energy performance index (PErformancE Indicator; PI) energy unit (EnErgy Basic Unit) of value, the energy input amount by the consumption of per unit region calculates.That is, the value obtained divided by unit area by the energy being supplied to construction zone (206) is belonged to.
Figure 26 is according to the embodiment of the present invention, by energy management modeling, to the figure that energy flow is described.
According to embodiment, if the 1st energy supplies such as electricity, water, fuel are in the energy resources center belonging to the outside buying energy, then the energy resources center of the outside buying energy, can be conveyed to other energy cost centers by the 1st energy of above-mentioned supply.
Namely, the 1st energy is passed on to shared device energy cost center, be transformed to the 2nd energy, by the energy resources center of the internal pair production energy, 2nd energy is communicated to Regional Energy cost center, above-mentioned zone energy cost center, by the 2nd energy of above-mentioned reception and registration, performs the operation needed for buildings utilization, and discharged waste.
In addition, according to other embodiments, if Regional Energy cost center belongs to without the need to energy transformation process, directly can utilize the equipment of the energy of outside supply, the energy resources center can purchasing the energy from outside directly accepts the supply of the 1st energy.That is, for example, if Regional Energy cost center with directly obtain heater unit that city gas utilizes as the energy to corresponding, the energy resources central straight can purchasing the energy from outside obtains to obtain the supply of the 1st energy city gas.
In addition, the energy resources center of the outside buying energy can be corresponding with the energy supplied from outside, in reception and registration energy processes, and possible discharged waste.In contrast, the energy resources center of the internal pair production energy is corresponding with the process from inside, the energy being shunted (Bypass), is the concept that system defines, not discharged waste.
Energy cost center can comprise shared device energy cost center and Regional Energy cost center.In addition, each energy cost center may because of energy-consuming discharged waste.
That is, by these flow processs, the present situation of energy flow and the product supplied to buildings can be grasped.But this figure is only an embodiment of energy flow.
Figure 27 is according to the embodiment of the present invention, logical block is formed to the figure be described.
According to embodiment, by energy management modeling, be the logic energy (EL) of logic unit by physical unit unit definition, be connected to energy logic centre (ELC).In addition, by energy logic centre and management level (ManagEmEnt LEvEl) are matched, even if make it also can easily adjust when condition changes.
Namely, as shown in this figure, can by the input of tabling look-up from physics level (1601) and output valve, with the logic energy of the input of assignment of logical (1602) and output valve and operation level (1603) to corresponding, the above-mentioned logic energy is treated to energy logic centre, from management level (1604) spatially and tissue energy management can realize.In addition, utilizing above-mentioned assignment of logical (1602) value, to the key element that can not actually table look-up, also as the logic energy, energy management be realized by being contained in operation level (1603).
In addition, according to embodiment, above-mentioned operation level (1603), by the middleware concept on energy management system or virtual machine (Virtual MachinE; VM) concept realizes.
Figure 28 and Figure 29 is according to the embodiment of the present invention, energy management object is set to the figure be described.
According to embodiment, the setting of architectural resource management object, can divide into resource (401), shared device (402) and region (403) and equipment (404) and set.
Resource (401) can be the concept comprising the energy that electricity, fuel and water flow into from outside, shared device (402) can comprise, and the above-mentioned energy is transformed between floors the transformer of available power form, boiler, HVAC (air-conditioning air-conditioning; HEating, VEntilation, Air Conditioning), and light source.
In addition, region (403) can comprise each field distinguished being included in a buildings, and equipment (404) can be included in the apparatus etc. used in each region.The said equipment device is the concept corresponding with each device for using buildings to exist physically.That is, for example, the 1st equipment and air-cooling system, the 2nd equipment and light fixture, the 3rd equipment and heater unit, the 4th equipment can be corresponding respectively with air regenerating device.
In addition, according to embodiment, the 1st equipment, the 2nd equipment two equipment can in the 1st region, be used; Jointly can use the 3rd equipment in 2nd region and the 3rd region, the 4th equipment in the 4th region, can be used.That is, each region and each equipment can have other that not mate one to one and mates form.
According to embodiment, when setting above-mentioned each energy management object, energy management apparatus can be collected and use relevant information to the energy.
Therefore, as energy-related information, the information using which kind of energy relevant can be collected in energy management object, also can collect above-mentioned each energy and which kind of space to be used relevant information in.
In addition, about place of tabling look-up, whether the space that can obtain the use energy, in mensuration energy use amount, if measure, is automatic look-up table or the information of manually tabling look-up, if do not have practical measurement, can obtains the information measured in which kind of mensuration mode.
Above-mentioned information, manually inputs by user and supvr, and the database be also kept in energy management apparatus by inquiry obtains, and in addition, can also be undertaken searching for by internet and obtain.
That is, by the information of above-mentioned collection, the energy management apparatus described in the embodiment of the present invention, in order to the facility of energy management, complicated and diversified for scene situation can be carried out modelling management, according to the managerial perspective for carrying out energy management, definition management object, can obtain the quantitative use amount of object.That is, energy management modeling is feasible.
Distinguish management object, give performance index, and in order to complicated and diversified for scene situation be simplified, all need energy management modeling.In addition, although the supply of the energy or use total amount are easily known, when management is segmented, measure and be not easy, therefore needing suitably to distribute use amount, thus need energy management modeling.
Namely, energy management needs to evaluate performance with performance index, and energy management modeling, in order to define energy management object, the various facilities and equipment of consuming energy are distinguished with energy cost center (ECC), the boundary at above-mentioned energy cost center can be set.About above-mentioned energy cost center and boundary, in following Fig. 8 specifically.
In addition, energy management modeling can set energy-consuming logical block energy logic centre (ELC), and is connected with the energy-consuming unit (ECU) belonging to physical property physical device.That is, the energy is because measuring itself and being not easy, and measures the energy by logical block.
Namely, Energy modelling, when there is no the situation of the actual measured value of physical property, in logic by value is distributed, actuating logic distributes, logically management object is distinguished in the management object energy cost center (ECC) of basic definition if be necessary, actuating logic is distinguished, in order to be imparted to upper management point (technique, tissue, product etc.) to physical property energy measured value, need the concept being mapped (mapping), the grouping (ELC Grouping) of practicable energy logical block.
In addition, according to embodiment, resource (401) and shared device (402) are set as supply field with the concept expanded, energy input and output can be calculated, region (403) and equipment (404) are set as demand field, energy input and output can be calculated.Namely, by the boundary setting of expansion, energy resource supply end and energy demand end can be distinguished, calculate the energy efficiency of above-mentioned energy resource supply end and the energy efficiency of above-mentioned energy demand end respectively, calculate the energy efficiency between supply side and demand end, by the prediction to demand, perform the energy management of establishing supply plan.
Thus, as shown in figure 29, the area boundary (407) can distinguished the resource limit (405) comprising energy resources center (ERC), the shared device boundary (406) comprising shared device energy cost center (ECC) and comprise each Regional Energy cost center, and comprise the equipment limits (408) of energy-consuming unit (ECU).
Namely, specifically, accessible region divides the energy of outside supply, from the energy of shared device conversion and each region and equipment consuming energy process and define management object, belong to the outside energy resources center (ERC supplying the energy such as electricity, fuel, water; EnErgy REsourcE CEntEr), the management object energy cost center (ECC of shared device, the consuming energy such as region; EnErgy Cost CEntEr) can be defined.
Energy resources center (ERC) can be the energy of coming in from outside or the concept of the internal pair production energy generated by the shared device device of energy-consuming facility inside, can comprise electricity and fuel.In addition, above-mentioned fuel LNG, oil, coal etc. mainly use with heat energy in shared device device, are variablely changed to 2 energy such as steam, hot water.
That is, energy resources center is the concept belonging to energy storage tank category, can by extra power by energy-consuming facility internal shunt (Bypass), can be the concept set to distinguish extra power and internal power source.
Therefore, measure energy input and output by setting energy resources center, the purchase management to the energy or expenses management can be carried out.
In addition, for each key element defined above, definable input and output, and set boundary.In the boundary of above-mentioned setting, by input, the energy bundle (EB of the input energy sources amount category belonging to energy resources center or energy cost center can be set in; EnErgy BundlE), belong to the donor cluster (RB of the raw material input value category at energy cost center (ECC) in technique; Raw MatErial BundlE); By exporting, the product bundle (PB of the output valve category at energy resources center/energy cost center in the energy or production product can be set in; Product BundlE), belong to the discarded object bundle (WB of the output valve category of environmental emission thing equal energy source cost center; WastE BundlE).Each bundle belongs to the combination of respective item.Such as, energy bundle (EB) is that the various energy such as electricity, pressurized air, steam, chilled water are combined into a word carrying out expressing.Therefore, above-mentioned each Shu Kewei comprises the concept of respective item combination and sets, and also can set only to comprise the concept of a project.
In addition, energy cost center can be divided into, as exporting the shared device energy cost center with the rear energy of conversion and the Regional Energy cost center not exporting the energy.Above-mentioned shared device energy cost center is contained in shared device object (406), and above-mentioned zone energy cost center is contained in section object (407).
In addition, when setting energy cost center (ECC) of energy management modeling process, according to the attribute of energy management object, the setting item which kind of degree to be suitable for sectionalization with can be determined.Can using physically actual energy-consuming FU as energy cost unit in shared device energy cost center or Regional Energy cost center.Energy cost unit is identical with energy cost center, has input, exports boundary, is can with the physically independently individual energy management object carrying out classifying.
Therefore, the shared device playing same function in energy cost in the heart can be set as energy-consuming unit (ECU; EnErgy Consumption Unit).That is, energy cost center (ECC), is included in the device that buildings comprises, the energy-consuming unit (ECU) that the physical presence physical property device of consuming energy is corresponding.
In addition, according to different situations, need the situation (by region, by tissue, temporally etc.) of the energy-consuming of buildings being carried out to logical subdivision, energy logic centre (ELC can be set; EnErgy Logical CEntEr).
Each energy-consuming unit can be corresponding with each region.According to embodiment, be equivalent on the ECC 5 in the 1st region of above-mentioned Fig. 5, have ECU 1 and ECU 2 to match, on the ECC 6 being equivalent to the 2nd region and the 3rd region and ECC 7, have ECU 3 to match, the ECC 8 being equivalent to the 4th region has ECU 4 to match.
In addition, the boundary about energy-consuming unit (ECU) sets, and can set the energy unit (EU of energy resource supply least unit; EnErgy Unit), the feed material (RU of raw material supplying least unit; Raw MatErial Unit), the product unit (PU of product least unit; Product Unit) and the discarded object unit (WU of environmental emission thing least unit; WastE Unit).In addition, energy-consuming unit, belongs to the equipment that independently will measure energy-consuming in energy cost center (ECC).
In addition, according to embodiment, resource (405) and shared device (406) are set as the concept supply field expanded, energy input and output can be calculated, region (407) and equipment (408) are set as demand field, energy input and output can be calculated.That is, by the boundary setting of expansion, energy resource supply end and energy demand end can be distinguished, carry out energy management.
Figure 30 is according to the embodiment of the present invention, to the figure that the modeling of aedicula energy management is described.
When a buildings is set as energy management object, as shown in Figure 30 (a), by electricity or heat supply in buildings, by the concept that uses in equipment and space as shown in Figure 30 (b), carry out energy management by modeling.
According to embodiment, perform the modeling to buildings, when carrying out the energy management of buildings, first will carry out the judgement to architectural scale.Therefore, if when architectural scale exceeds the reference range set, above-mentioned energy management object whole building can be set as an energy cost center.
In addition, become the scale of above-mentioned judgment standard, the total area of buildings, total energy consumption figure, any one in total boot time can be comprised.
That is, as shown in this figure, whole building can be set as an energy cost center, and above-mentioned energy cost center can comprise energy logic centre (1007) and energy-consuming unit (1008).
Namely, by obtaining the 1st energy resources center (1005) that electric energy supplies to buildings from outside, and the energy that heat energy passes on to the 2nd energy resources center (1006) that buildings supplies is obtained from outside, can consume from the energy-consuming unit of above-mentioned setting and energy logic centre.
In addition, according to embodiment, energy logic centre may correspond to the field of logic distinguishing in buildings, and energy-consuming unit may correspond to the physical device existed in buildings.
Therefore, by modeling as shown in this figure, the energy input and output presence information to each equipment existed in the energy input and output present situation in each field of buildings and buildings can being obtained, by being supplied to user, thus carrying out architectural resource management smoothly.
Figure 31 is according to the embodiment of the present invention, to the figure that the modeling of building energy management is described.
According to embodiment, the scale judged result of buildings, the scale of above-mentioned judgement exceeds the situation of the reference range set, and each layer of above-mentioned energy management object buildings can be set as an energy cost center and manage.
Therefore, as shown in this figure, based on the equipment of interior of building existence or flow process, set the 1st shared device energy cost center (1503) and the 2nd shared device energy cost center (1504), comprise the energy cost center of energy-consuming unit (1506) and energy logic centre (1505) in each layer setting.
That is, if architectural scale is excessive, and show as an energy cost center, energy flow not wield situation time, as shown in this figure, a layer is set as an energy cost center, by modeling, the energy management of building is also become and easily carries out.In addition, for corresponding with above-mentioned each layer, the energy cost center of setting can be flow process energy cost center.
Therefore, the user of energy management apparatus, by the energy management method described in the embodiment of the present invention, can pass and obtain from outside the 1st energy resources center (1501) that electric energy is supplied in buildings, and the energy the 2nd energy resources center (1502) that heat energy is supplied in buildings passed on is obtained from outside, the information how utilized in the heart in shared device energy cost center (1503,1504) and flow process energy cost.
Figure 32 is according to the embodiment of the present invention, to the precedence diagram that the order of architectural resource management method is described.
According to embodiment, when execution carries out the architectural resource management method of the architectural resource management devices of energy management by Building Modeling, the stage as follows can be carried out.
By the energy input/output information in the respective equipment that comprises in energy management object buildings and region, production information, area information and waste discharge information, be connected with the server measured and preserve, in the architectural resource management devices being performed energy management by energy management object modeling, the architectural resource management method of carrying out is, first collects facility by comprising in above-mentioned energy management object buildings or equipment etc. and is contained in the energy-consuming facility in above-mentioned energy management object buildings and the flow process relevant information (S101) that performs.
Based on the information of above-mentioned collection, distinguish energy resource supply end and energy demand end (S102).
The energy resource supply end of above-mentioned differentiation and energy demand end energy flow are separately analyzed (S103).
Based on above-mentioned analysis result, comprise the stage (S104) of setting energy management object and boundary.
Energy cost center, can comprise in the device that above-mentioned energy-consuming facility comprises, consuming energy belongs to the equipment of buildings operation action required, comprise and consume corresponding energy logic centre with each Regional Energy of energy management object buildings, can sectionalization be carried out and set, as consuming energy (input), the equipment of discharged waste (output) or the set of flow process, belong to the basic object that the energy is managed.
That is, according to embodiment, above-mentioned energy cost center if desired logic distinguishing, then can be divided into energy logic centre (ELC) in interior detail.In addition, energy logic centre obtains separately EL (EnErgy Logic) and RL (Raw matErial Logic), produces PL (Product Logic), and is exported with accessory substance by WL (WastE Logic).In addition, above-mentioned energy logic centre, with input, there is the logic energy and logic raw material, to export, there is logical product and logic discarded object value, each logic energy source value sum of above-mentioned more than one energy logic centre is identical with above-mentioned energy bundle value, the value sum of each logic raw material is identical with above-mentioned raw materials bundle value, and the value sum of each logic discarded object is identical with above-mentioned discarded object bundle value, and each logical product value sum is identical with the said goods bundle value and set.
In addition, according to embodiment, in order to carry out the energy management of efficient construction thing, can judge the scale of above-mentioned energy management object buildings, above-mentioned judged result, if the scale of above-mentioned judgement exceeds the reference range set, then each layer of above-mentioned energy management object buildings is set as an energy cost center, above-mentioned judged result, if the scale of above-mentioned judgement do not exceed set reference range, then above-mentioned energy management object whole building is set as an energy cost center.
In addition, according to embodiment, above-mentioned energy-consuming unit, can be suitable at least one in boiler, air conditioner facility, cold air facility and the lighting installation existed in above-mentioned energy management object buildings, energy logic centre can be corresponding with the regional of the logic distinguishing of above-mentioned energy management object buildings.
In addition, according to embodiment, can set and shunt (bypass) and the energy resources center of passing on by the above-mentioned energy-consuming facility supply energy by the energy cost center of above-mentioned setting.
Energy resources center, can comprise the shared device device of the production energy that the device that obtains the energy from the outside of above-mentioned energy-consuming facility and above-mentioned energy-consuming facility comprise.
Secondly, the energy-consuming unit of above-mentioned setting, the respective input and output value (S103) that the input output bound that can obtain energy logic centre and energy cost center measures.
According to embodiment, energy cost center and energy resources center have boundary according to measurable input (Input), output (output) value, can set performance index thus.
In addition, when obtaining above-mentioned input and output value, the energy resources center of above-mentioned setting and the respective energy input/output information at energy cost center can be obtained respectively, based on the energy input/output information of above-mentioned acquisition, above-mentioned energy resources center and energy cost center energy bundle, donor cluster, product bundle, discarded object bundle and measure any one above bundle value intrafascicular separately can be set.
In addition, according to embodiment, the boundary at energy cost center can form EB (EnErgy BundlE, the energy of supply) and PB (Product BundlE, space), the unit of PB is necessary for the parameter (area/outer temperature degree etc.) with energy use amount with proportionate relationship.
Secondly, based on the boundary value of above-mentioned acquisition, generate energy input and output and the energy flow information of above-mentioned energy management object buildings, be supplied to user (S104).
In addition, according to embodiment, when above-mentioned information is supplied to user, to the buildings of above-mentioned modeling, set in energy resources center and energy cost the boundary block at least comprising in the heart, based on the boundary block unit of above-mentioned setting, the information of energy input and output and energy flow is supplied to user.
Above-mentioned boundary block, can be set as comprising the shared device block at shared device energy cost center, the region unit at inclusion region energy cost center, and any one above block in the device block comprising energy-consuming unit, also can be set as comprising the supply boundary block at energy resources center and shared device energy cost center and comprising the consumption boundary of flow process Regional Energy cost center and energy-consuming unit.That is, as required, above-mentioned boundary block can expand or reduce.
In addition, according to embodiment, when above-mentioned information is supplied to user, for the various boundary blocks of above-mentioned setting, can at least one calculates and is supplied to user in energy efficiency and energy base unit, above-mentioned energy efficiency can to belong in the energy cost of above-mentioned setting in the heart, the energy at shared device energy cost center is exported the value divided by energy input gained, above-mentioned energy base unit can to belong in the energy cost of above-mentioned setting in the heart, by the value of the energy of Regional Energy cost center input divided by unit area number gained.That is, energy management object whole building is set as the situation in 5 constituent parts regions, by the input of the energy of Regional Energy cost center divided by the value of 5, belongs to above-mentioned energy base unit.The information of above-mentioned unit area, can be kept in energy management apparatus, also can be inputted by user.
In addition, according to embodiment, when above-mentioned information is supplied to user, for the energy logic centre of above-mentioned setting, can at least one calculates and is supplied to user in energy efficiency and energy base unit.
In addition, according to embodiment, the energy energy cost center group comprising more than one above-mentioned energy cost center or other energy cost center groups can be set, also by the energy cost center group of above-mentioned setting, above-mentioned energy bundle, donor cluster, product bundle, discarded object bundle can be set and measure any one above bundle value intrafascicular.
Therefore, based on the energy input and output value of the energy cost center group of above-mentioned setting, energy efficiency value can be obtained and be supplied to user.
In addition, each energy energy cost center group of above-mentioned setting, the energy energy cost center group comprising more than one energy cost center can be set as the 1st level, the energy cost center group comprising the 1st horizontal energy cost center group is set as the 2nd level, the energy cost center group comprising the 2nd horizontal energy cost center group is set as the 3rd level.That is, various setting can be carried out to its scope.
When carrying out energy management by energy cost center (ECC), can perform: regular mensuration is carried out to energy use amount and output; With measured value, each energy cost center performance (PErformancE) is analyzed; Specify the output of relative energy use amount or the relation with activity; Setting performance related objective, carries out evaluating and continues to keep; According to the energy-procedure Procedure figure (ProcEss and EnErgy Flows), dispersion tissue's responsibility realization management sectionalization; Derivation improves problem and improves performance etc.
In addition, above-mentioned energy management apparatus, can show the energy input/output information distinguishing the input and output of the display energy according to energy logic centre, also can show the energy input/output information distinguished according to above-mentioned each boundary block.
In addition, energy management apparatus, based on the energy input/output information of above-mentioned preservation, the setting that can perform each device comprised in the adjustment of energy input value and above-mentioned energy-consuming facility of each unit feeding is changed.
Figure 33 is according to the embodiment of the present invention, to the figure that energy management object is described.
According to embodiment, energy management means setting management object, to set management object, gives energy performance index and also analyzes its change, and carries out a series of processes of improving.
Especially, the energy management of branch of industry, can be divided into and the energy is carried out converting the energy resource supply end (101) providing the energy and the energy demand end (102) using energy production product (product), after the flow process of the energy and technique are analyzed, performed by setting energy management object and boundary.
In addition, energy resource supply end (101) can comprise transformer (103) containing supply electric power, produces and provide the boiler (104) of steam and hot water, and produce and supply compressed-air actuated air compressor (105) at interior energy generation facilities etc., energy demand end (102) can comprise by industry facility, for producing the product production device comprising more than one flow process (106) that product carries out.
Figure 34 to Figure 36 is the figure be described the energy flow concept of energy management object.
According to embodiment, energy management object can comprise: the energy shared device (202) being carried out to conceptual definition the stage that can convert the energy, and the production technology (206) that will the stage of energy production product (Product) used to carry out conceptual definition.
According to embodiment, shared device can comprise, at Raw material processing or when manufacturing, or in order to keep good environment between floors, for obtaining the low-temperature receiver, thermal source, power source etc. of applicable temperature, pressure, atmosphere, power etc.Low-temperature receiver comprises water, air etc., and thermal source comprises intimately, steam etc., and power source comprises electric power, pressurized air etc.
In addition, the boundary of energy management object according to the difference of each self-applyings such as energy production or energy use, can define according to input and output setting.
Therefore, for carrying out the mensuration of energy management, belong to the category measuring input and output valve.
Namely, as shown in Figure 34, energy shared device (202) obtains the 1st energy (201) comprising electric power, fossil fuel and water etc., carry out the energy and become ring, after production the 2nd energy (203), the 2nd the produced energy (203) is supplied to production technology (206).In addition, energy shared device (202), when producing above-mentioned 2nd the energy (203), may discharge the 1st discarded object (204) of generation.Above-mentioned 1st discarded object (204) can be included in the greenhouse gases generated in energy transformation process.
Production technology (206), can utilize the 2nd the supplied energy (203), the raw material devoted in product production device (205) is transformed to product (208).In addition, production technology (206), when producing the said goods (208), may discharge the 2nd generated discarded object (207).Above-mentioned 2nd discarded object (207) may be included in the greenhouse gases generated in manufacturing process when raw material (205) being transformed to product (208).In addition, above-mentioned 2nd discarded object (207), according to the kind of above-mentioned production technology (206), also may not exist.
In addition, according to embodiment, energy input value and the output valve of above-mentioned each key element can be measured, thus, can judge the energy has carried out the consumption of which kind of degree in what device or flow process.That is, for example, measure the input value of the 1st energy (201) energy shared device (202), the consumption in energy shared device (202) of how much energy can have been grasped.In addition, as other examples, measure the input value of raw material (205) production technology (206), measure the input value of the 2nd energy (203) production technology (206), by measuring the output valve of the 2nd discarded object (207) and product (208), can grasp in production technology (206) and having the energy of which kind of degree to be utilized.
Therefore, as shown in figure 34, for each boundary, by measure the energy, discarded object, raw material and product input or output value, can calculate energy management object internal power source supply and demand.
In addition, define in Figure 34 to energy management object, refer to the input (input) of these boundaries of setting and export (output) value, carrying out measuring also is the input and output value only obtaining management object.
In addition, as shown in figure 34, in order to perform energy flow, energy shared device (202), as shown in figure 35, can perform to be the operation that above-mentioned 2nd energy carries out in inside by above-mentioned 1st energy transformation, production technology (206), as shown in figure 36, above-mentioned 2nd energy or above-mentioned 1st energy can be used in inside, perform and above-mentioned raw materials is transformed to the said goods and the operation carried out.
In addition, energy shared device (202) and production technology (206), according to the ratio of respective input value and output valve, can measure energy performance index.
That is, be above-mentioned 2nd energy as the 1st energy transformation above-mentioned in energy shared device (202), efficiency when being available power by certain energy transformation can be measured by energy efficiency (EnErgy EfficiEncy).Therefore, energy efficiency value it can be the value that the 2nd energy output valve is obtained divided by the 1st energy input value.
In addition, in production technology (206), when above-mentioned raw materials and above-mentioned 2nd energy transformation are product, in unit surcharge production, required energy input amount measures by energy unit (EnErgy Basic Unit).That is, above-mentioned energy unit, according to embodiment, can be the value obtained divided by the production unit produced by the energy being supplied in product production device, or, can be the value that the energy being supplied in product production device is obtained divided by counting of base feed of institute.
Figure 37 and Figure 38 is according to the embodiment of the present invention, to the figure that the setting of energy management object is described.
According to embodiment, energy management object legal person sets, and can divide into resource (401), shared device (402), flow process (403) and equipment (404) and set.
Resource (401) can be the concept comprising the energy that electricity, fuel and water flow into from outside, shared device (402) can comprise the transformer, boiler, the compressor that above-mentioned raw materials are transformed in the factory available power form, HVAC (air-conditioning air-conditioning; HEating, VEntilation, Air Conditioning), and light source.
In addition, flow process (403) can comprise the operation stage belonged to for production each stage, and equipment (404) can be included in the apparatus etc. used in each flow process.The said equipment device be with for carrying out the corresponding concept of each device that production exists physically.That is, for example, the 1st equipment can be corresponding respectively with squeezer, the 2nd equipment and coating machine, the 3rd equipment and dryer, the 4th equipment and heater.
In addition, according to embodiment, the 1st equipment, the 2nd equipment two equipment can in the 1st flow process, be used; The 3rd equipment jointly can be used in 2nd flow process and the 3rd flow process; The 4th equipment can be used in 4th flow process.That is, each flow process and each equipment can have other that not mate one to one and mates form.
According to embodiment, when setting above-mentioned each energy management object, energy management apparatus can be collected and use relevant information to the energy.
Therefore, as energy-related information, can be collected in what be suitable in energy management object is the information which kind of energy is relevant, also can collect the relevant information that above-mentioned each energy is used in which kind of technique.
In addition, about technique, can be collected as and produce each flow process of overall process of the product information relevant with technological process, also by the running time in the content of operation in the form of above-mentioned sub-product, technique, technique etc., acquisition will in order to press the sub-product of flow definition (Sub-Product; The product produced in the last stage of product or finished product) why information, collect the information of determination of yield unit.Above-mentioned determination of yield unit, can consider the parameter proportional with energy use amount with the number of product, weight, volume, area etc.
In addition, about production management scope, the information to the production schedule of product, production achievement measurement range in technique can be obtained, also can obtain the information why data acquisition method is correlated with.
In addition, about place of tabling look-up, the technique that can obtain the energy on probation, whether in mensuration energy use amount, if measure, is automatic look-up table or the information of manually tabling look-up, if do not have practical measurement, can obtain and which kind of mensuration mode to carry out the information that measures in.
Above-mentioned information, by user or supvr's manual Jining input, the database be also kept in energy management apparatus by inquiry obtains, and in addition, can also be undertaken searching for by internet and obtain.
That is, by the information of above-mentioned collection, the energy management apparatus described in the embodiment of the present invention, in order to the facility of energy management, complicated and diversified for scene situation can be carried out modelling management, according to the managerial perspective for carrying out energy management, definition management object, can obtain the quantitative use amount of object.That is, energy management modeling is feasible.
Distinguish management object, give performance index, and in order to complicated and diversified for scene situation be simplified, all need energy management modeling.In addition, although the supply of the energy or use total amount are easily known, when management is segmented, measure and be not easy, therefore needing suitably to distribute use amount, thus need energy management modeling.
Energy management needs to evaluate performance with performance index, energy management modeling, in order to define energy management object, the various facilities and equipment of consuming energy being distinguished with energy cost center (ECC), the boundary at above-mentioned energy cost center can be set.
In addition, energy management modeling can set energy-consuming logical block (ELC), and is connected with physical device energy-consuming unit (ECU) physically.That is, the energy is because measuring itself and being not easy, and measures the energy by logical block.
Namely, Energy modelling, when there is no the situation of the actual measured value of physical property, in logic by value is distributed, actuating logic distributes, logically management object is distinguished in the management object energy cost center (ECC) of basic definition if be necessary, actuating logic is distinguished, in order to be imparted to upper management point (technique, tissue, product etc.) to physical property energy measured value, need the concept being mapped (mapping), the grouping (ELC Grouping) of practicable energy logical block.
In addition, according to embodiment, resource (401) and shared device (402) are set as supply field with the concept expanded, energy input and output can be calculated, flow process (403) and equipment (404) are set as demand field, energy input and output can be calculated.That is, by the boundary setting of expansion, energy resource supply end and energy demand end can be distinguished, calculate the energy efficiency of above-mentioned energy resource supply end and the energy efficiency of above-mentioned energy demand end respectively, perform energy management.
Thus, as shown in figure 38, the flow process boundary (407) can divided into the resource limit (405) comprising energy resources center (ERC), the shared device boundary (406) comprising shared device energy cost center (ECC) and comprise flow process energy cost center, and comprise the equipment limits (408) of energy-consuming unit (ECU).
Namely, specifically, accessible region divides the energy of outside supply, from the energy of shared device conversion and flow process and equipment consuming energy technique and define management object, belong to the outside energy resources center (ERC supplying the energy such as electricity, fuel, water; EnErgy REsourcE CEntEr), the management object energy cost center (ECC of the consuming energy such as shared device, flow process; EnErgy Cost CEntEr) can be defined.
Energy resources center can be the energy of coming in from outside and the concept of the internal pair production energy generated by the shared device device of energy-consuming facility inside, can comprise electricity and fuel.In addition, above-mentioned fuel LNG, oil, coal etc. mainly use with heat energy in shared device device, are variablely changed to 2 energy such as steam, hot water.
That is, energy resources center is the concept belonging to energy storage tank category, can by extra power isomorphism energy-consuming facility internal shunt (Bypass), can be to distinguish extra power and internal power source and the concept set.
Therefore, measure energy input and output by setting energy resources center, the purchase management to the energy or expenses management can be carried out.
In addition, for each key element defined above, definable input and output, and set boundary.In the boundary of above-mentioned setting, by input, the energy bundle (EB of the input energy sources amount category belonging to energy resources center or energy cost center can be set in; EnErgy BundlE), belong to the donor cluster (RB of the raw material input value category at energy cost center (ECC) in technique; Raw MatErial BundlE); By exporting, the product bundle (PB of the output valve category at energy resources center/energy cost center in the energy or production product can be set in; Product BundlE), belong to the discarded object bundle (WB of the output valve category of environmental emission thing equal energy source cost center; WastE BundlE).Each bundle belongs to the combination of respective item.Such as, energy bundle (EB) is that the various energy such as electricity, pressurized air, steam, chilled water are combined into a word carrying out expressing.Therefore, above-mentioned each Shu Kewei comprises the concept of respective item combination and sets, and also can set only to comprise the concept of a project.
In addition, energy cost center can be divided into, and has the shared device energy cost center of the rear energy of conversion and had the flow process energy cost center of actual production product by output products by output products.Above-mentioned shared device energy cost center is contained in shared device object (406), and above-mentioned flow process energy cost center is contained in flow object (407).
In addition, when setting energy cost center (ECC) of energy management modeling process, according to the attribute of energy management object, the setting item which kind of degree to be suitable for sectionalization with can be determined.In the heart can using physically actual energy-consuming FU as energy cost unit in shared device energy cost center or flow process energy cost.Energy cost unit is identical with energy cost center, has input, exports boundary, is can the physically independently individual energy management object carrying out classifying.
Therefore, energy-consuming unit (ECU can be set as by playing in energy cost the public of same function in the heart; EnErgy Consumption Unit).That is, energy cost center (ECC), is included in the device that energy-consuming facility comprises, and consuming energy produces the corresponding energy-consuming unit (ECU) of the physical presence physical property device of product.
Figure 39 is according to the embodiment of the present invention, the concept map of the energy management of shop equipment.
According to embodiment, in order to produce a product, more than one shop equipment physically distinguished can be utilized.Therefore, as shown in this figure, for the shop equipment (2002) of production any products can utilize 4 shop equipments, the shop equipment group (2003) comprising these shop equipments can be set.That is, for example, when producing automobile, multiple shop equipments such as application shop equipment, maquila equipment, casting factory equipment may be used.
Therefore; shop equipment energy management apparatus (2001) described in the embodiment of the present invention; overall for comprising with the shop equipment group of more than one shop equipment physically distinguished; obtain energy input/output information by modeling, be supplied to the energy management that user carries out for entire plant.
In addition, by modeling, setting energy cost center and energy resources center, easily can obtain the information which kind of energy user uses in which kind of region and device.
Figure 40 is according to the embodiment of the present invention, to the figure that the modeling of energy management object factory equipment is described.
According to embodiment, more than one energy resources center (1501,1502,1506,1507) and more than one energy cost center (1503,1504,1505,1508,1509,1510) in shop equipment group, can be comprised.
In addition, 1st energy resources center (1501) and the 2nd energy resources center (1502) are and obtain to the corresponding object of the flow process of shop equipment internal shunt (bypass) by the energy being supplied in whole shop equipment group from outside, 3rd energy resources center (1506) and the 4th energy resources center (1507), can be that shop equipment group internal is by energy transformation flow process etc., generate the energy with the energy different shape of supply, the object corresponding with the flow process shunted to other energy cost centers.
In addition, the 1st energy cost center (1503), the 2nd energy cost center (1504) and the 3rd energy cost center (1505), corresponding with the shared device energy cost center comprised in shop equipment group.That is, although belong to the flow process of consuming energy, there is the energy by output products, belonging to the object for enabling this energy be conveyed to other energy cost centers or energy resources center.
In addition, 4th energy cost center (1508), the 5th energy cost center (1509) and the 6th energy cost center (1510), by consuming in shop equipment group, perform the necessary flow process of production, can belong to by output products, and there is the object flow process energy cost center of product.
That is, by this modeling, energy-consuming present situation and the efficiency of each flow process that user can produce the production of shop equipment group and equipment are understood.
Figure 41 is according to the embodiment of the present invention, to the figure that the energy flow between energy cost center is described.
According to embodiment, can set a plurality of energy cost center in a shop equipment, the energy cost center of above-mentioned setting can be divided into shared device energy cost center and flow process energy cost center.
Therefore, as shown in this figure, when the 1st energy cost center (1100) belongs to shared device energy cost, the energy can forward in a plurality of stream energy cost centers (1101) by above-mentioned 1st energy cost center.
In addition, the output at above-mentioned 1st energy cost center sets by energy bundle (EB), above-mentioned energy bundle (EB) can belong to the 1st energy bundle (EB1) to the 7th energy bundle (EB7) sum, and the 1st energy bundle (EB1) to the 7th energy bundle (EB7) can correspond respectively to the energy bundle (1102) of input in respective flow process energy cost center (1101).
That is, when overall shop equipment group being expressed by a modeling, also by setting a plurality of energy cost center, the communicating information of differentiation is locked to user by with each stage.
Figure 42 is according to the embodiment of the present invention, to the precedence diagram that the order of energy for factory management method is described.
According to embodiment, the energy management being carried out the shop equipment energy management apparatus of energy management by modeling performs flow process, is undertaken by the stage as follows.
First, for the shop equipment group of the flow process performed needed for production, the equipment that above-mentioned shop equipment group is comprised and utilize the flow process relevant information of the said equipment to obtain as monitor message (S101).
Secondly, based on the modeling information of above-mentioned acquisition, by energy cost center corresponding for the object obtaining the specific flow process output products of energy input execution from outside, corresponding with each equipment comprised in above-mentioned shop equipment group or flow process and set, or setting shunts (bypass) with by the energy supplied to above-mentioned shop equipment group by the energy cost center of above-mentioned setting and the corresponding energy resources center (S102, S103) of the object passed on.
Energy cost center can be included in the device that shop equipment group comprises, the flow process of consuming energy output products, can sectionalization be set as comprising more than one energy logic centre, to manufacture a product the equipment of (output) or the set of flow process as consuming energy (input), the basic object that will carry out energy management can be belonged to.
In addition, according to embodiment, if above-mentioned energy cost center exists the shared device device carrying out same function, then the device utilized in the shared device device product production of above-mentioned existence can be comprised, i.e. energy consumption unit.
In addition, according to embodiment, above-mentioned energy cost center if desired logic distinguishing, then can be divided into energy logic centre (ELC) in interior detail.In addition, energy logic centre obtains separately EL (EnErgy Logic) and RL (Raw matErial Logic), produces PL (Product Logic), and is exported with accessory substance by WL (WastE Logic).In addition, above-mentioned energy logic centre, with input, there is the logic energy and logic raw material, to export, there is logical product and logic discarded object value, each logic energy source value sum of above-mentioned more than one energy logic centre is identical with above-mentioned energy bundle value, the value sum of each logic raw material is identical with above-mentioned raw materials bundle value, and each logic discarded object value sum is identical with above-mentioned discarded object bundle value, and each logical product value sum is identical with the said goods bundle value and set.
According to embodiment, energy cost center and energy resources center have boundary by measurable input (Input), output (output) value, can set performance index thus.
In addition, when obtaining above-mentioned input and output value, the energy resources center of above-mentioned setting and the energy input/output information at energy cost center can be obtained respectively, based on the energy input/output information of above-mentioned acquisition, the value of the energy bundle at above-mentioned energy resources center and energy cost center, donor cluster, product bundle and discarded object any one above bundle intrafascicular can be set respectively.
In addition, according to embodiment, the boundary at energy cost center can form EB (EnErgy BundlE, the energy of supply) and PB (Product BundlE, production), the unit of PB is necessary for the parameter (turnout/volume/area/weight etc.) with energy use amount with proportionate relationship.
In addition, energy resources center, can comprise the shared device device of the production energy that the device obtaining the energy from outside of above-mentioned energy-consuming facility and above-mentioned energy-consuming facility comprise.
In addition, according to embodiment, when above-mentioned information is supplied to user, for the factory of above-mentioned modeling, set in energy resources center and energy cost the boundary block comprising at least one in the heart, based on the boundary block unit of above-mentioned setting, the information of energy input and output and energy flow can be provided to user.
Above-mentioned boundary block, can be set as comprising the shared device block at shared device energy cost center, comprising the flow path block at flow process energy cost center, and any one block in the device block comprising energy-consuming unit, also can be set as comprising the supply boundary block at energy resources center and shared device energy cost center and comprising the consumption boundary of flow process energy cost center and energy-consuming unit.That is, as required, above-mentioned boundary block can expand or reduce.
In addition, according to embodiment, when above-mentioned information is supplied to user, to each boundary block of above-mentioned setting, at least can calculate in energy efficiency and energy base unit and be supplied to user, above-mentioned energy efficiency can to belong in the energy cost of above-mentioned setting in the heart, the energy at shared device energy cost center is exported the value obtained divided by energy input, above-mentioned energy base unit, can to belong in the energy cost of above-mentioned setting in the heart, by the value that the input of the energy at flow process energy cost center obtains divided by output of products.
In addition, according to embodiment, when above-mentioned information is supplied to user, for the energy logic centre of above-mentioned setting, can at least one calculates and is supplied to user in energy efficiency and energy base unit.
In addition, according to embodiment, the energy energy cost center group comprising more than one above-mentioned energy cost center or other energy cost center groups can be set, also by the energy cost center group of above-mentioned setting, the value of above-mentioned energy bundle, donor cluster, product bundle and discarded object any one above bundle intrafascicular can be set.
Therefore, based on the energy input and output value of the energy cost center group of above-mentioned setting, energy efficiency value can be obtained and be supplied to user.
In addition, the energy cost center group of each energy of above-mentioned setting, the energy cost center group comprising the energy at more than one energy cost center can be set as the 1st level, the energy cost center group of the energy cost center group comprising the 1st level is set as the 2nd level, the energy cost center group of the energy cost center group comprising the 2nd level is set as the 3rd level.That is, its scope can diversely set.
When carrying out energy management by energy cost center (ECC), can perform: regular mensuration is carried out to energy use amount and output; With measured value, each energy cost center performance (PErformancE) is analyzed; Specify relative energy use amount output or or with the relation of activity; Setting performance related objective, carries out evaluating and continues to keep; According to the responsibility realization management sectionalization of the energy-process chart (Production and EnErgy Flows) dispersion tissue; Derivation improves problem and improves performance etc.
Secondly, on the input output bound at the energy cost center of above-mentioned setting and the energy resources center of above-mentioned setting, information is used to collect (S104) to the energy obtaining the respective input and output value measured.
Secondly, based on the boundary value of above-mentioned acquisition, the energy input and output and energy flow information that comprise the above-mentioned shop equipment group at above-mentioned energy cost center and above-mentioned energy resources center are supplied to (S105).
In addition, above-mentioned energy management apparatus, reality can distinguish the energy input/output information showing energy input and output, also can show the energy input/output information distinguished according to above-mentioned each boundary block according to energy logic centre.
In addition, energy management apparatus, based on the energy input/output information of above-mentioned preservation, the energy input value that can perform to each unit feeding adjusts and carries out the setting change of each device that above-mentioned energy-consuming facility comprises.
In addition, although be illustrated outstanding embodiment of the present invention above, but the present invention is not by the restriction of above-mentioned specific embodiment, do not departing from the present inventive concept applied in claims, belong in technical field of the present invention, usual acquainted people can carry out various deformation, the enforcement of this distortion, can not understand separately from technical thought of the present invention or prospect.

Claims (43)

1. an energy management method, it is characterized in that, the server measuring with the energy input/output information to each equipment comprised in energy management object and flow process, production information and waste discharge information and preserve is connected, carrying out in the energy management apparatus by the energy management of energy management object modeling, the energy management method performed, it comprises: the facility that above-mentioned energy management object comprises or equipment etc., by energy-consuming facility, to the stage of carrying out flow process relevant information and collecting; Based on the information of above-mentioned collection, setting belongs to the stage performing the energy cost center of the setting unit of specific flow process input product by obtaining energy input; Based on the information of above-mentioned collection, set and the energy being supplied to above-mentioned energy management object is carried out shunting (bypass) and the stage belonging to the energy resources center of setting unit of passing on to the energy cost center of above-mentioned setting; In the input output bound at the energy cost center of above-mentioned setting and the energy resources center of above-mentioned setting, obtain the stage of each input and output value information measured; And based on each input and output value information of above-mentioned acquisition, display comprises energy input and output and the energy flow information of the above-mentioned energy-consuming facility at above-mentioned energy cost center and above-mentioned energy resources center, is supplied to the stage of user.
2. energy management method according to claim 1, is characterized in that, obtains the stage of above-mentioned input and output value information, comprising: the stage obtaining the energy resources center of above-mentioned setting and energy cost center energy input/output information separately; Based on the energy input/output information of above-mentioned acquisition, as above-mentioned energy resources center and energy cost center input part separately, setting energy bundle and donor cluster, as output, the stage of the value of setting product bundle and discarded object any one above bundle intrafascicular; The facility that the energy cost center of the environment that the flow process that the energy cost center of above-mentioned setting comprises is carried out and above-mentioned setting comprises starts in environment, obtains the stage of the measured value of medial temperature, humidity and pressure; And in the measured value of above-mentioned acquisition, at least comprising a numerical value, setting belongs to the stage of the mensuration bundle of above-mentioned energy cost central interior property value.
3. energy management method according to claim 1, it is characterized in that, the stage of above-mentioned energy input and output and energy flow information is provided to user, comprise: for energy resources center and the energy cost center of above-mentioned setting, setting comprises the stage of at least one boundary block in the heart in more than one energy resources center and energy cost; And based on the boundary block unit of above-mentioned setting, energy input and output and energy flow information are supplied to the stage of user.
4. energy management method according to claim 3, is characterized in that, sets the stage of above-mentioned boundary block, comprising: the stage obtaining the energy input/output information of above-mentioned energy-consuming facility; It is the stage of the energy resources center of above-mentioned setting and energy cost center being carried out to energy I/O map by the information conversion of above-mentioned acquisition; And, based on the information of above-mentioned conversion, setting comprises the Resource Block at energy resources center, the shared device block comprising shared device energy cost center, the flow path block comprising flow process energy cost center, buildings block or mobile means block, and comprises the above-mentioned boundary block stage of any one block in the device block comprising energy-consuming unit.
5. energy management method according to claim 3, it is characterized in that, above-mentioned boundary block, comprises the supply boundary block containing energy resources center and shared device energy cost center, and contains the demand boundary block of flow process energy cost center and energy-consuming unit.
6. energy management method according to claim 3, it is characterized in that, the information of above-mentioned energy input and output and energy flow is supplied to the stage of user, comprise each boundary block for above-mentioned setting further, using as the ratio (ratio) of the input value of boundary block and output valve and the energy efficiency calculated, and at least one in the performance index such as energy unit is supplied to the stage of user.
7. energy management method according to claim 6, is characterized in that, at least one in the performance index such as above-mentioned energy efficiency and energy unit is supplied to the stage of user, comprises
Calculate feed system efficiency according to following mathematical formulae 4 and be supplied to the stage of user.
(mathematical formulae 4)
Now, EBECC is the energy bundle value at energy cost center, and PBERC is the product bundle value at energy resources center.
8. energy management method according to claim 6, is characterized in that, at least one in the performance index such as above-mentioned energy efficiency and energy unit is supplied to the stage of user, comprises
Calculate energy loss amount according to following mathematical formulae 3 and be supplied to the stage of user.
(mathematical formulae 3)
L=PB eRC-Σ (demand EB eCC)
Now, EBECC is the energy bundle value at energy cost center, and PBERC is the product bundle value at energy resources center.
9. energy management method according to claim 1, is characterized in that, above-mentioned energy input and output and energy flow information is supplied to the stage of user, comprises energy efficiency value information further, be supplied to the stage of user.This value to belong in the energy cost of above-mentioned setting in the heart, exports, the energy at the shared device energy cost center of the energy of output transform divided by the value that energy input obtains.
10. energy management method according to claim 1, is characterized in that, above-mentioned energy input and output and energy flow information is supplied to the stage of user, comprises stage energy unit value information being supplied to user further.This value to belong in the energy cost of above-mentioned setting in the heart, by the energy input by exporting the flow process energy cost center that actual product has, divided by the value that raw material input or output of products obtain.
11. energy management methods according to claim 1, is characterized in that, above-mentioned energy cost center, are set as comprising more than one energy logic centre; Above-mentioned energy logic centre, by input, there is the logic energy and logic raw material, by exporting, there is logical product and logic discarded object value, each logic energy source value sum of above-mentioned more than one energy logic centre is set as energy bundle value, each logic raw material value sum is set as donor cluster value, each logical product value sum is set as product bundle value, and each logic discarded object value sum is set as discarded object bundle value.
12. energy management methods according to claim 11, is characterized in that, at least one numerical value in the above-mentioned logic energy, logic raw material, logical product and logic discarded object,
Corresponding in the rationality of the preservation object actual measured value of above-mentioned each numerical value, when having any one not exist, based on other physical property actual measured value existed, set by the logical value calculated.
13. energy management methods according to claim 11, is characterized in that, comprise further and calculate the stage that energy logic centre energy unit is supplied to user.This value belongs to the energy logic centre for above-mentioned setting, based on input value and output valve, by the value that the logic energy (EL) obtains divided by logical product (PL).
14. energy management methods according to claim 11, it is characterized in that, comprising the energy logical block group setting benchmark according to having preserved in above-mentioned energy management apparatus further, the energy logic centre of above-mentioned setting being set as the stage of an energy logical block group; And to the stage that the energy logical block group energy input/output information of above-mentioned setting is monitored.
15. energy management methods according to claim 1, is characterized in that, set the stage at above-mentioned energy cost center, comprise: the stage obtaining the device information that above-mentioned energy-consuming facility comprises; Based on the information of above-mentioned acquisition, according to the energy-consuming unit setting benchmark preserved in above-mentioned energy management apparatus, by the stage of the above-mentioned device setting energy-consuming unit comprised.
16. energy management methods according to claim 15, is characterized in that, set the stage of above-mentioned energy-consuming unit, comprise:
Obtain the stage of above-mentioned comprised device interior facility information; Based on the information of above-mentioned acquisition, according to the energy preserved in above-mentioned energy management apparatus consumption unit setting benchmark, by the stage of the above-mentioned internal unit setting sub-consumption unit of the energy.
17. energy management methods according to claim 1, it is characterized in that, comprise: according to the energy cost center group setting benchmark preserved in above-mentioned energy management apparatus, setting comprises the stage of the energy cost center of at least one above-mentioned setting and the energy cost center group of other energy cost center groups; The stage of the value of energy cost center each boundary value energy bundle, donor cluster, product bundle and discarded object bundle sum that the energy cost center group calculating above-mentioned setting comprises; Based on the above-mentioned value calculated, set the stage of the boundary value of above-mentioned energy cost center group.
18. energy management methods according to claim 17, is characterized in that, based on the input and output value of the energy cost center group boundary of above-mentioned setting, comprise further:
To utilizing the energy efficiency of mathematical formulae 16 and utilizing in the energy unit of mathematical formulae 17 that at least one calculates and is supplied to the stage of user.(mathematical formulae 13:
Mathematical formulae 14:
19. energy management methods according to claim 17, it is characterized in that, set the stage of above-mentioned energy cost center group, comprise: according to the energy cost center group setting benchmark preserved in above-mentioned energy management apparatus, setting comprises the stage of the 1st horizontal energy cost center group at a plurality of energy cost center; According to the energy cost center group setting benchmark preserved in above-mentioned energy management apparatus, setting comprises the stage of the 2nd horizontal energy cost center group of above-mentioned 1st horizontal energy cost center group; And according to the energy cost center group setting benchmark preserved in above-mentioned energy management apparatus, setting comprises the stage of the 3rd horizontal energy cost center group of above-mentioned 2nd horizontal energy cost center group.
20. energy management methods according to claim 1, is characterized in that, set the stage of any one above bundle value above-mentioned, comprise:
The greenhouse gases calculating formula utilizing the energy bundle of above-mentioned setting and the bundle value of donor cluster and set, calculates the stage of greenhouse gas emissions; And
The greenhouse gas emissions of above-mentioned calculating are reflected to the stage in the bundle value of above-mentioned discarded object bundle.
21. energy management methods according to claim 17, is characterized in that, comprise further: the stage of definition greenhouse gas emission unit; And the discarded object of above-mentioned greenhouse gas emission unit exports, and provides the stage of greenhouse gas emissions information to user,
Above-mentioned greenhouse gas emission unit, to comprise in above-mentioned energy cost center group and above-mentioned energy cost in the heart any one.
22. 1 kinds of architectural resource management methods, it is characterized in that, the energy input/output information in the various equipment that energy management object buildings comprises and region, production information, area information and waste discharge information are connected with the server of mensuration and preservation, performing the architectural resource management method of carrying out in the architectural resource management devices by the energy management of energy management object modeling, comprising:
To the stage that the facility comprised in above-mentioned energy management object buildings or equipment etc. are collected by the procedure information that the energy-consuming facility comprised in above-mentioned energy management object buildings performs; Based on the information of above-mentioned collection, distinguish the stage of energy resource supply end and energy demand end; To the stage that energy resource supply end and the energy demand end energy flow separately of above-mentioned differentiation are analyzed; And based on above-mentioned analysis result, the stage of setting energy management object and boundary.
23. architectural resource management methods according to claim 22, it is characterized in that, distinguish the stage of above-mentioned energy resource supply end and energy demand end, comprise: based on the information of above-mentioned collection, to the stage that the energy cost center belonging to the construction zone setting unit obtaining energy input execution specific flow process output discarded object sets; Based on the information of above-mentioned collection, the energy being supplied in above-mentioned energy management object shunted to the energy cost center of above-mentioned setting and stage of setting of the energy resources center that (bypass) that pass on sets unit belonging to; And the energy cost center of above-mentioned setting is set as above-mentioned energy demand end, the energy resources center of above-mentioned setting is set as the stage of above-mentioned energy resource supply end.
24. architectural resource management methods according to claim 22, comprise: the stage obtaining the respective input and output value information measured at the input output bound of the energy resource supply end of above-mentioned differentiation and the energy demand end of above-mentioned setting; And based on the respective input and output value information of above-mentioned acquisition, display comprises energy input and output and the energy flow information of the above-mentioned energy-consuming facility of above-mentioned energy resource supply end and above-mentioned energy demand end, and is supplied to the stage of user.
25. architectural resource management methods according to claim 22, it is characterized in that, comprise further: based on the energy-consuming unit of above-mentioned setting and energy cost center, set the stage of the corresponding energy logic centre of above-mentioned energy management object buildings each logic region energy-consuming; And obtain the stage of the respective input and output value measured at the input output bound of the energy logic centre of above-mentioned setting.
26. architectural resource management methods according to claim 23, it is characterized in that, distinguish the stage of above-mentioned energy resource supply end and energy demand end, comprise further: based on the above-mentioned information collected, to the stage that the shared device energy cost center belonging to the setting unit obtaining the specific flow process output energy of energy input execution and discarded object sets; The shared device energy cost center of above-mentioned setting is set as the stage of above-mentioned energy resource supply end.
27. architectural resource management methods according to claim 23, is characterized in that, set the stage at above-mentioned energy cost center, comprising: the stage calculating the scale of above-mentioned energy management object buildings; According to above-mentioned judged result, if when the scale of above-mentioned judgement exceeds the reference range set, the region corresponding with each layer of above-mentioned energy management object buildings is set as the stage at an energy cost center; And
According to above-mentioned judged result, if when the scale of above-mentioned judgement does not exceed the reference range set, above-mentioned energy management object whole building region is set as the stage at an energy cost center.
28. architectural resource management methods according to claim 23, is characterized in that, above-mentioned energy cost center, with in the boiler, air conditioner facility, cold air facility and the lighting installation that exist in above-mentioned energy management object buildings, at least one is corresponding.
29. architectural resource management methods according to claim 23, it is characterized in that, set the stage at above-mentioned energy cost center, comprise setting cost center, make its stage corresponding with each region of the logic distinguishing of above-mentioned energy management object buildings respectively.
30. architectural resource management methods according to claim 23, it is characterized in that, to the energy resource supply end of above-mentioned differentiation and energy demand end stage of analyzing of energy flow separately, comprise: the stage obtaining the energy resources center of above-mentioned setting and energy cost center energy input/output information separately; Based on the energy input/output information of above-mentioned acquisition, to above-mentioned energy resources center and energy cost center input part setting energy bundle and donor cluster separately; The stage of the value of efferent setting product bundle and discarded object any one above bundle intrafascicular; Obtain the stage of the measured value of the zone leveling temperature, humidity and the pressure that comprise in the environment of the execution flow process comprised in the energy cost of above-mentioned setting and the energy cost of above-mentioned setting in the heart in the heart; And at least one numerical value comprised in the measured value of above-mentioned acquisition, setting belongs to the stage of the mensuration bundle of above-mentioned energy cost central interior property value.
31. 1 kinds of energy for factory management devices, it is characterized in that, the energy input/output information of the respective equipment that energy management object factory comprises and flow process, production information and waste discharge information are connected with the server of mensuration and preservation, performing the energy for factory management devices performed in the energy for factory management devices by the energy management of energy management object modeling, comprise: for the factory performing flow process needed for production, the equipment that above-mentioned factory is comprised and the procedure information utilizing the said equipment, the modeling information collection unit of collecting is carried out as modeling information,
Based on the modeling information of above-mentioned acquisition, distinguish and set the modeling portion of energy resource supply end and energy demand end; Analyze the energy resource supply end of above-mentioned differentiation and energy demand end energy flow separately, the energy obtaining the respective input and output value measured at the energy resource supply end of above-mentioned differentiation and the input output bound of energy demand end uses information collection component; And based on the boundary value of above-mentioned acquisition, for the energy input and output of above-mentioned shop equipment group and energy flow information that comprise above-mentioned energy resource supply end and energy demand end are supplied to user, and carry out the control part that controls.
32. energy for factory management devices according to claim 31, it is characterized in that, above-mentioned modeling portion, based on the information of above-mentioned collection, setting and the acquisition energy and raw material input perform specific flow process and produce the corresponding energy cost center of the flow process of product and discharged waste, based on the information of above-mentioned collection, the energy being supplied in above-mentioned energy management object is set as to the energy cost center of above-mentioned setting shunt (bypass) and pass on setting unit belonging to energy resources center, the energy cost center of above-mentioned setting is set as above-mentioned energy demand end, the energy resources center of above-mentioned setting is set as above-mentioned energy resource supply end.
33. energy for factory management devices according to claim 32, it is characterized in that, the above-mentioned energy uses information collection component, obtain energy resources center and the energy cost center energy input/output information separately of above-mentioned setting, based on the energy input/output information of above-mentioned acquisition, set above-mentioned energy resources center and energy cost center energy bundle, donor cluster, product bundle, discarded object bundle and measure value of any one above bundle intrafascicular separately.
34. energy for factory management devices according to claim 31, it is characterized in that, above-mentioned control part, for energy resources center and the energy cost center of above-mentioned setting, set in more than one energy resources center and energy cost the boundary block at least comprising in the heart, based on the boundary block unit of above-mentioned setting, be display energy input and output and energy flow information, and be supplied to user and control.
35. energy for factory management devices according to claim 34, it is characterized in that, above-mentioned control part, to comprise any one block in the Resource Block at energy resources center, the shared device block comprising shared device energy cost center, the flow path block comprising flow process energy cost center and the device block comprising energy-consuming unit, set above-mentioned boundary block.
36. energy for factory management devices according to claim 34, it is characterized in that, above-mentioned control part, by comprising the supply boundary block at energy resources center and shared device energy cost center and comprising the consumption boundary block of flow process energy cost center and energy-consuming unit, be set as above-mentioned boundary block.
37. energy for factory management devices according to claim 34, is characterized in that, above-mentioned control part, for the respective boundary block of above-mentioned setting, in energy efficiency and energy base unit, at least one calculates, and are supplied to user.
38. energy for factory management devices according to claim 32, it is characterized in that, above-mentioned control part, in the energy cost of above-mentioned setting in the heart, for being supplied to user by belonging to the energy efficiency value information exported divided by the value of energy input gained by the energy at shared device energy cost center, and control.
39. energy for factory management devices according to claim 32, it is characterized in that, above-mentioned control part, in the energy cost of above-mentioned setting in the heart, for the energy unit value information belonged to the flow process energy cost center energy inputs divided by the value of output of products gained is supplied to user, and control.
40. energy for factory management devices according to claim 32, it is characterized in that, above-mentioned energy cost center, be set as comprising more than one energy logic centre, above-mentioned energy logic centre, the logic energy and logic raw material is possessed with input, logical product and logic discarded object value is possessed to export, each logic energy source value sum of above-mentioned more than one energy logic centre is identical with above-mentioned energy bundle value, each logic raw material value sum is identical with above-mentioned raw materials bundle value, each logic discarded object value sum is identical with above-mentioned discarded object bundle value, each logical product value sum is identical with the said goods bundle value.
41. energy for factory management devices according to claim 32, is characterized in that, above-mentioned energy resources center is contained in above-mentioned energy-consuming facility, comprise the shared device device producing the energy further.
42. energy for factory management devices according to claim 32, it is characterized in that, above-mentioned energy cost center, in the device that above-mentioned energy-consuming facility comprises, segment with the energy-consuming unit corresponding with the physical device of the flow process and the above-mentioned flow process performed in energy-consuming facility that perform consuming energy output products.
43. energy for factory management devices according to claim 32, it is characterized in that, above-mentioned modeling portion, set and modeling for making the energy cost center group at more than one above-mentioned energy cost center or the energy that comprises other energy cost center groups, according to the energy cost center group of above-mentioned setting, make above-mentioned energy bundle, donor cluster, product bundle, discarded object bundle and measure any one above worth modeling with setting of restrainting intrafascicular.
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