CN102446289A - Multi-layer energy analysis management system - Google Patents
Multi-layer energy analysis management system Download PDFInfo
- Publication number
- CN102446289A CN102446289A CN2010102983818A CN201010298381A CN102446289A CN 102446289 A CN102446289 A CN 102446289A CN 2010102983818 A CN2010102983818 A CN 2010102983818A CN 201010298381 A CN201010298381 A CN 201010298381A CN 102446289 A CN102446289 A CN 102446289A
- Authority
- CN
- China
- Prior art keywords
- energy
- control gear
- management control
- monitoring
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
Abstract
The invention discloses a multi-layer energy analysis management system which comprises a management control mechanism, an energy cost mechanism, a manufacturing execution mechanism and a monitoring energy saving mechanism, wherein the energy cost mechanism is connected with the management control mechanism, provides the unit price data of the energy to the management control mechanism and receives the energy cost data gathered by the management control mechanism; the manufacturing execution mechanism is connected with the management control mechanism and provides the production schedule data to the management control mechanism so that the management control mechanism can predict the future energy demand; and the monitoring energy saving mechanism is connected with the management control mechanism and is used for monitoring the operation, efficiency and energy consumption of related equipment and transmitting the energy consumption data of the related equipment to the management control mechanism to be gathered and analyzed. The multi-layer energy analysis management system disclosed by the invention can master the energy consumption condition of the related equipment, manage the energy utilization efficiency and control the energy supply quantity conforming to the demand in real time, and can be further applied to the energy analysis and management of factories and buildings to realize the effect of effective energy conservation.
Description
Technical field
The present invention is about a kind of multi-level energy analysis and management system; You Zhike obtains and estimates the power consumption and the efficiency information of factory or building relevant device in real time; And then the energy use efficiency and the energy management of the whole face of lifting dissipative system, and reach effective effect of saving energy person.
Background technology
General factory is when founding the factory at first; The design of its related system is in order to reach maximum production capacity, and its supervisory system of installing is only in order to as reaching the purpose of the smooth manufacturing, and prevents the equipment temporary derangement or problems such as security take place; Do not consider the requirement of energy-saving and emission-reduction or energy management in the lump; Therefore, regular meeting causes unnecessary energy dissipation, can't energy-saving and emission-reduction.After present on the market existing energy management system is remittance whole all power consumption data and service data; Or the fixed pattern (pattern) of foundation power consumption; Or statistical and analytical tool is provided; Supply the user freely to use, the big factory of mobility that can't be applied to consume energy of such system, common people also can't the simple and easy space of going to manage and analyze energy-saving and emission-reduction apace.
The primary goal of the current energy for factory management of energy-saving and emission-reduction; The efficient that the order of generally carrying out energy-saving and emission-reduction diagnosis was roughly and seeks the equipment inefficient with identification, carried out inefficient equipment measures, propose to improve the method (comprise and be replaced with high efficiency new equipment) of plant efficiency and the amplitude of improved efficiency, then according to annual time number and the time-histories of manufacturing, calculate savable energy input and energy cost.
But when factory improves plant efficiency according to above-mentioned suggestion; Validation test improves energy input and the energy cost that the back is saved afterwards; Effect after find to improve in the capital not as institute's prediction before improving, its reason is because of the cause that interaction (interaction) arranged between the interior equipment of a dissipative system, promptly when managing to make a device energy conservation; Sometimes just can increase the power consumption of neighbouring device, or the energy-conservation amplitude of this equipment influenced by neighbouring device and can't as the expection significantly increase.If therefore neither one can be incorporated the interactively of equipment room into the instrument of energy-saving and emission-reduction algorithm, then can't correctly estimate the effect of energy-saving and emission-reduction forever.
Summary of the invention
Because the shortcoming of above-mentioned known energy source management system; The present invention proposes a kind of multi-level energy analysis and management system; In the hope of the strategy of the power consumption situation that the general user can the chromatographic analysis energy, the energy use efficiency that improves the dissipative system face, decision energy-saving and emission-reduction can be provided; And according to production scheduling correctly estimate transform the energy (as: steam, pressurized air, chilled water, frozen water ... etc.) the dynamic change of dynamic need, dissipative system and equipment; The power-save operation personnel are provided the suggestion for operation of energy saving optimizing; And estimate and measure the consumption of the initial energy (as: electric power, Yuan Shui, fuel), and then can be applicable to the energy analysis and the management of factory and building, and reach effective effect of saving energy.
For reaching above-mentioned purpose, it includes one in order to the management control gear as power consumption data collecting and analysis multi-level energy analysis and management system of the present invention; One with the energy cost mechanism that is connected of management control gear, the unit price data that the energy is provided are to managing control gear; One with the manufacturing topworks that is connected of management control gear, provide the production scheduling data to managing control gear; And one with the energy-conservation mechanism of monitoring that is connected of management control gear; The running and the efficient of monitoring relevant device; And according to managing the conversion energy requirement that control gear is estimated; The Energy Saving Control of optimization is provided in real time, and the consumption of the estimation and the initial energy of measurement (as: electric power, Yuan Shui, fuel), and the power consumption data of transmission relevant device are converged whole and analysis to managing control gear.
Because adopt above technical scheme, the present invention has following advantage at least:
1. converge and put in order statistics and the actual energy consumption that shows dissipative system/energy consumption equipment, power consumption cost.
The energy consumption of online Prediction dissipative system/energy consumption equipment, the power consumption cost.
3. the efficient of on-line monitoring dissipative system/equipment.
4. according to the trend of load in real time or the prediction of permanent load (production scheduling); The suggestion of online maximum energy-saving control is provided, like one one of: On/Off appointment or multi-section air compressor machine (when the parallel running of multi-section air compressor machine), the control model of change air compressor machine, the load configuration of best ice water host computer.
5. online strategy of Saving Energy analysis ability is provided, supplies the user after modulation is produced required conversion energy requirement, operating parameters and/or plant efficiency under the condition of hypothesis, calculation display the every year initial energy energy consumption that possibly economize and the cost that consumes energy.
Description of drawings
Fig. 1 is a basic framework synoptic diagram of the present invention.
Fig. 2 is a user mode schematic flow sheet of the present invention.
Among the figure:
Management control gear 1
Make topworks 3
Monitor energy-conservation mechanism 4
Pressurized air power saving unit 41a
Pressurized air monitoring unit 42a
Chilled water power saving unit 41b
Chilled water monitoring unit 42b
Reheating furnace energy-saving unit 41c
Heating furnace monitoring unit 42c
Air conditioner energy saving unit 41d
Air conditioning monitoring unit 42d
Boiler Steam power saving unit 41e
Boiler Steam monitoring unit 42e
Cooling water system 52
Reheat furnace system 53
Air-conditioning system 54
Boiler Steam system 55.
Embodiment
For fully understanding the object of the invention, characteristic and effect, at present through following concrete embodiment, and conjunction with figs., the present invention is done a detailed description, explain as the back:
See also Fig. 1, be basic framework synoptic diagram of the present invention.As shown in the figure: the multi-level energy analysis and management system of the present invention comprises a management control gear 1 at least, an energy cost mechanism 2, makes 4 formations of a topworks 3 and an energy-conservation mechanism of monitoring.
The above-mentioned management control gear of carrying 1 transforms energy requirement in order to whole the estimating with analysis and according to production scheduling of the initial energy of conduct and the layering remittance of conversion energy power consumption data.
This energy cost mechanism 2 is connected with management control gear 1, and the unit price data that the energy is provided are to managing control gear 1, and accepts the management control gear and converge the power consumption cost of putting in order.
This manufacturing topworks 3 is connected with management control gear 1, provides the production scheduling data to managing control gear 1, makes the management control gear estimate the requirement of following conversion energy according to this.
This is monitored energy-conservation mechanism 4 and is connected with management control gear 1; Running, efficient and energy consumption in order to the monitoring relevant device; And according to managing the conversion energy requirement that control gear 1 is estimated; Provide in real time optimization Energy Saving Control, estimate prime energy requirement, collect actual measure original/transform energy consumption, relatively estimate with actual consumption difference and the power consumption data of transmitting prime energy and the actual relevant device that transforms the energy between the two to manage control gear 1 converge whole with analyze; Monitor energy-conservation mechanism 4 by management control gear 1 transmission energy requirement estimated data to this more afterwards, and the energy-conservation mechanism 4 of this monitoring includes power saving unit 41 and monitoring unit 42 at least.
See also Fig. 2, be user mode schematic flow sheet of the present invention.As shown in the figure: when the present invention in use; Can the energy-conservation mechanism 4 of monitoring be connected setting with the field apparatuss such as compressed air system 51, cooling water system 52, reheat furnace system 53, air-conditioning system 54 and Boiler Steam system 55 that factory produces line at least with the power saving unit 41 of majority and monitoring unit 42; And make the energy-conservation mechanism 4 of monitoring define pressurized air power saving unit 41a, pressurized air monitoring unit 42a, chilled water power saving unit 41b, chilled water monitoring unit 42b, reheating furnace energy-saving unit 41c, heating furnace monitoring unit 42c, air conditioner energy saving unit 41d, air conditioning monitoring unit 42d, Boiler Steam power saving unit 41e and Boiler Steam monitoring unit 42e according to each field apparatus; When running, can control the running situation of field apparatuss such as compressed air system 51, cooling water system 52, reheat furnace system 53, air-conditioning system 54 and Boiler Steam system 55 with (far) in order to obtain information monitoring in real time; As note abnormalities and then give a warning; In addition; And can with pressurized air estimate with actual power consumption data, chilled water estimate with actual power consumption data, heating furnace estimate with actual power consumption data, air-conditioning estimate with actual power consumption data and boiler steam estimate with actual power consumption data transmission to manage control gear 1 converge whole statistics with analyze; And when management control gear 1 converges whole statistics and analysis; The unit price data and the production scheduling data of the energy are provided respectively by energy cost mechanism 2 and manufacturing topworks 3 simultaneously; Let management control gear 1 can estimate the consumption and the power consumption of various dissipative system in advance according to energy cost mechanism 2, each item information (as: burning efficiency of the flow of compressed air system, the fan efficiency of cooling water system, reheat furnace system, the exchange rate of air-conditioning system and the quantity delivered of steam) of making topworks 3 and monitoring energy-conservation mechanism 4; And energy requirement estimated data is transferred to this monitor energy-conservation mechanism 4; Be used for letting the major executives of company, financial staff, production scheduling personnel ... wait personnel or to monitor energy-conservation mechanism 4 and to read related data through management control gear 1; Thereby carry out energy-conservation decision analysis, and the adjustment production scheduling is to reduce to the consumption and the cost of ability.
As stated, the present invention meets patent three important documents fully: the utilizability on novelty, progressive and the industry.With novelty and progressive, a kind of multi-level energy analysis and management system of the present invention can be understood the power consumption situation of relevant device, and carry out the management of energy use efficiency, and reach effective effect of saving energy; With regard to the utilizability on the industry, the product that utilizes the present invention to derive is when the demand that can fully satisfy existing market.
But above-mentioned embodiment is exemplary, is to be the restriction that this patent is comprised scope in order better to make those skilled in the art can understand this patent, can not to be interpreted as; So long as according to spirit that this patent discloses done anyly be equal to change or modify, all fall into the scope that this patent comprises.
Claims (4)
1. multi-level energy analysis and management system is characterized in that: comprise:
One management control gear converges whole and analysis in order to the layering as the initial energy and conversion energy power consumption data;
One energy cost mechanism is connected with the management control gear, and the unit price data that the energy is provided are accepted the whole energy cost data of management control gear remittance to managing control gear;
One makes topworks, is connected with the management control gear, provides the production scheduling data to managing control gear, makes the management control gear estimate the requirement of following conversion energy according to this; And
The energy-conservation mechanism of one monitoring; Be connected with the management control gear; Running in order to the monitoring relevant device is managed the conversion energy requirement that control gear is estimated with power consumption situation and foundation; The Energy Saving Control of optimization is provided in real time, and transmission prime energy and the actual energy consumption data that transform the energy to manage control gear converge whole with analyze.
2. multi-level energy analysis and management system as claimed in claim 1 is characterized in that: the energy-conservation mechanism of said monitoring includes power saving unit and monitoring unit at least.
3. multi-level energy analysis and management system as claimed in claim 2 is characterized in that: the data transmission that each power saving unit and monitoring unit system can turn round monitoring according to different relevant devices and consume energy.
4. multi-level energy analysis and management system as claimed in claim 2 is characterized in that: each power saving unit and monitoring unit can define pressurized air power saving unit, pressurized air monitoring unit, chilled water power saving unit, chilled water monitoring unit, reheating furnace energy-saving unit, heating furnace monitoring unit, air conditioner energy saving unit, air conditioning monitoring unit, Boiler Steam power saving unit and Boiler Steam monitoring unit at least according to different relevant devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102983818A CN102446289A (en) | 2010-09-30 | 2010-09-30 | Multi-layer energy analysis management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102983818A CN102446289A (en) | 2010-09-30 | 2010-09-30 | Multi-layer energy analysis management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102446289A true CN102446289A (en) | 2012-05-09 |
Family
ID=46008774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102983818A Pending CN102446289A (en) | 2010-09-30 | 2010-09-30 | Multi-layer energy analysis management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102446289A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104620273A (en) * | 2013-09-13 | 2015-05-13 | 株式会社东芝 | Energy reception reduction information computation device, energy reception reduction information comptutation method, and program |
| CN105629864A (en) * | 2016-01-22 | 2016-06-01 | 京东方科技集团股份有限公司 | Energy consumption monitoring application system and energy consumption monitoring method |
-
2010
- 2010-09-30 CN CN2010102983818A patent/CN102446289A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104620273A (en) * | 2013-09-13 | 2015-05-13 | 株式会社东芝 | Energy reception reduction information computation device, energy reception reduction information comptutation method, and program |
| CN104620273B (en) * | 2013-09-13 | 2018-06-15 | 株式会社东芝 | Accept the placing energy reduction information computing device, method and recording medium |
| US10054971B2 (en) | 2013-09-13 | 2018-08-21 | Kabushiki Kaisha Toshiba | Received energy reduction information calculation apparatus, received energy reduction information calculation method and program |
| CN105629864A (en) * | 2016-01-22 | 2016-06-01 | 京东方科技集团股份有限公司 | Energy consumption monitoring application system and energy consumption monitoring method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103062861B (en) | Energy-saving method and system for central air conditioner | |
| CN102012077B (en) | Energy-saving control system and control method of central air conditioning freezing station | |
| CN202040938U (en) | Central air conditioning equipment energy consumption monitoring and energy conservation diagnosis system | |
| CN105549516A (en) | Public building energy consumption monitoring system | |
| CN104633857A (en) | Air conditioner energy-saving optimization control method and device | |
| KR20130130513A (en) | Intelligent building energy consumption management system | |
| CN109028446A (en) | A kind of refrigerating plant room control method based on equipment overall performance model | |
| CN101655272A (en) | Energy-saving control management system of network central air conditioner and method thereof | |
| WO2011106917A1 (en) | Energy management control system based on cloud computing and method thereof | |
| CN204943795U (en) | A kind of central air conditioner room efficiency optimization system | |
| CN103453623A (en) | Water source heat pump air-conditioning system operating parameter optimization control method | |
| CN104075403A (en) | Air-conditioning energy consumption monitoring and diagnosing system and method | |
| WO2011106918A1 (en) | Computer room energy management control system and method for electronic information system based on cloud computing | |
| CN105115113B (en) | A kind of central air conditioner room efficiency optimization system | |
| CN106951630A (en) | A kind of refrigeration host computer device selection method being applied in air-conditioning system | |
| CN202119048U (en) | Real-time energy efficiency monitoring and diagnosis adjusting device of large air conditioner water chiller unit | |
| CN108510100A (en) | A kind of energy optimization management implementation method of the intelligent building based on correlation rule | |
| Chinchero et al. | A review on energy management methodologies for LED lighting systems in smart buildings | |
| CN203465580U (en) | Integrated building energy saving intelligent central control system | |
| CN115099521A (en) | Building energy consumption optimization method fusing BIM and deep neural network | |
| CN104089379A (en) | Method for assessing efficiency of underground powerhouse ventilating and air conditioning system | |
| TW201215823A (en) | Water-side facility energy-saving control method of air conditioner system | |
| Wang et al. | Field evaluation of advanced controls for the retrofit of packaged air conditioners and heat pumps | |
| CN102446289A (en) | Multi-layer energy analysis management system | |
| CN211526662U (en) | Subway station ventilation air conditioner economizer system based on load prediction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120509 |