CN102314550A - The strategy of Saving Energy assisting system - Google Patents
The strategy of Saving Energy assisting system Download PDFInfo
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- CN102314550A CN102314550A CN2011101966152A CN201110196615A CN102314550A CN 102314550 A CN102314550 A CN 102314550A CN 2011101966152 A CN2011101966152 A CN 2011101966152A CN 201110196615 A CN201110196615 A CN 201110196615A CN 102314550 A CN102314550 A CN 102314550A
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Abstract
The object of the present invention is to provide a kind of to working out and the corresponding energy conservation program effective energy-saving of the energy conservation countermeasure assisting system of revising.The target selection portion (0203) of strategy of Saving Energy assisting system (0201) compares the unit consumption of the energy consumption of each buildings and the mean value of whole buildingss, the higher relatively target buildings of year energy use amount of decision per unit area.In addition; The year energy reduction rate that is the basis with whole buildingss when energy-saving effect calculating part (0204) calculates the target buildings implemented strategy of Saving Energy; Energy-conservation enforcement buildings extraction portion (0206) will extract out as the objective for implementation buildings for the target buildings that reaches necessary minimum the number of energy conservation object, and investment amount calculating part (0208) calculates to the objective for implementation buildings is implemented the necessary energy-conservation expense of strategy of Saving Energy.These result of calculations can be processed complete list and output.
Description
Technical field
The present invention relates to be used for to implement effectively to reduce the strategy of Saving Energy assisting system of energy-conservation (so-called energy-conservation) countermeasure of energy use amount of the machinery and equipment of buildings, relate in particular to support and be the strategy of Saving Energy assisting system of formulation of the energy conservation program of object with a plurality of buildingss.
Background technology
Because Japan puts down into the revision of the energy conservation in 20 years; The object of regulation is changed to business entity unit (business unit) from buildings units such as mansion and factory (cause institute unit), thereby newly be included in the object of regulation as the business entity unit of a plurality of buildingss of the use middle and small scale in branch offices and retail department.Cut down energy use amount by business entity unit in annual 1% ratio from putting down into 22 years in Japan as the business entity of object is obligated.Therefore; Which type of strategy of Saving Energy these business entitys if work out to what equipment of employed what buildings; Just must grasp the energy-saving effect can expect what degree, with and investment amount work out medium-term and long-term energy conservation program after will reaching what degree etc.In order to support the formulation of such energy conservation program, present known have patent documentation 1 and patent documentation 2 disclosed technology.
In addition, patent documentation 2 disclosed technology are to be used to work out continue to satisfy the instrument of being cut down the energy conservation program of energy use amount by business entity unit in annual 1% ratio.This prior art is set with and requires the configuration part; This requires the configuration part to be used to import that emphasis is implemented the buildings of strategy of Saving Energy and the content of the strategy of Saving Energy implemented, the budget of strategy of Saving Energy etc.; To the year energy reduction amount and year energy reduction rate that different buildingss calculate that improvement and renewal etc. through equipment obtain, can work out necessary energy conservation program according to the result of calculation of each buildings.
The prior art document
Patent documentation 1: TOHKEMY 2001-56804 communique
Patent documentation 2: TOHKEMY 2001-344412 communique
Yet, owing in the energy conservation of revision, must cut down the energy use amount in annual 1% ratio by business entity unit, thereby energy conservation object becomes strict year by year.Therefore, in the occasion of working out medium-term and long-term energy conservation program,, then be difficult to decide the strategy of Saving Energy of reality according to the relation of expense and effect if to not considering suitable energy conservation object with the mode of flexible selection every year.Yet, owing in patent documentation 1 and patent documentation 2, this point is not referred to, thereby these prior aries can be fully corresponding with the energy conservation of revising hardly.
In addition; For the business entity who has used many buildingss; Because the energy conservation according to revision must be cut down the energy use amount that whole buildingss amount in annual 1% ratio; Thereby when working out energy conservation program, the selection reference of the buildings of strategy of Saving Energy can be clearly implemented in hope, and energy-conservation expense and the energy-saving effect that can estimate selected buildings at an easy rate compare.Yet, owing in patent documentation 1 and the patent documentation 2 this point is not referred to yet, thereby for example, when will suppressing investment amount as far as possible, satisfy the occasion of the energy conservation of revision, being difficult to understand can to what which type of strategy of Saving Energy of buildings enforcement.
Summary of the invention
The present invention proposes in view of the actual conditions of such prior art; Its purpose is to provide a kind of effective energy-saving countermeasure assisting system; It can clearly implement the selection reference of the buildings of strategy of Saving Energy; And can be in selected each buildings the expense of the strategy of Saving Energy estimated be easily compared with the relation of effect, thereby work out and the corresponding energy conservation program of energy conservation of revising.
To achieve these goals; Strategy of Saving Energy assisting system of the present invention has the program of on robot calculator, working; Being used for confirming with a plurality of buildingss is that the formulation of energy conservation program in enforcement period of the strategy of Saving Energy of object is supported; Said procedure constitutes and comprises: target selection portion; The unit consumption of its energy consumption through calculating each buildings also compares itself and whole mean value of buildingss, thus the higher relatively target buildings of year energy use amount of decision per unit area; The energy-saving effect calculating part, year energy reduction rate when it will implement strategy of Saving Energy to each above-mentioned target buildings compares with the year energy use amount of whole buildingss, and individually calculates the year energy reduction rate of in each target buildings, estimating; The energy-saving effect aligning section, it can process complete list and output with the result of calculation of the above-mentioned year energy reduction rate of each above-mentioned target buildings; Energy-conservation enforcement buildings extraction portion, it is used for the above-mentioned target buildings for necessary minimum the number of energy conservation object that reach any setting is extracted out as the objective for implementation buildings; The investment amount calculating part, necessary investment amount when it calculates above-mentioned objective for implementation buildings implemented strategy of Saving Energy; The investment amount aligning section, it can process complete list and output with the result of calculation of the above-mentioned investment amount of each above-mentioned objective for implementation buildings.
The strategy of Saving Energy assisting system that constitutes like this can utilize target selection portion reasonably to be chosen in the higher relatively target buildings of strategy of Saving Energy necessity in a plurality of buildingss.In addition; This assisting system be owing to can calculate the year energy reduction rate that is basis with whole buildingss when the target buildings implemented strategy of Saving Energy, and this result of calculation processed complete list export, therefore; As long as observe this energy reduction rate complete list; Just can judge reliably which type of strategy of Saving Energy what buildings can select for corresponding with the energy conservation of revision, and the variation leeway of selection also becomes abundant.In addition; This assisting system can be extracted out from the target buildings according to the objective for implementation buildings that energy conservation object will become the objective for implementation of strategy of Saving Energy; And owing to can calculate to the objective for implementation buildings is implemented the necessary investment amount of strategy of Saving Energy; And this result of calculation is processed complete list export; Therefore, also can judge reliably as long as what which type of strategy of Saving Energy of buildings selection just can be corresponding with the energy conservation of revision after a little while, just work out the high energy conservation program of practicality easily according to the relation of expense and effect in for example energy-conservation budget.
In above-mentioned structure; When the energy-saving effect aligning section can according to the big order of the year energy reduction rate of each target buildings to each target buildings an energy reduction rate arrange and export year the time, then corresponding with the energy conservation of revising easily and select suitable strategy of Saving Energy.
In addition; In above-mentioned structure; When the investment amount aligning section can arrange and export the investment amount of each buildings of above-mentioned objective for implementation according to the few order of investment amount of each buildings of above-mentioned objective for implementation, then corresponding with the energy conservation of revising easily and select suitable strategy of Saving Energy.
Effect of the present invention is following.
According to strategy of Saving Energy assisting system of the present invention; Can not only in a plurality of buildingss, reasonably select the higher relatively target buildings of strategy of Saving Energy necessity; And because year energy reduction rate that is basis with whole buildingss can implement strategy of Saving Energy to the target buildings time; And correspondingly the necessary energy-conservation expense of the objective for implementation buildings of from the target buildings, extracting out is processed complete list respectively with energy conservation object and also export; Thereby can clearly implement the selection reference of the buildings of strategy of Saving Energy, and can be at an easy rate the expense of the strategy of Saving Energy estimated in the selected buildings and the relation of effect be compared.Therefore, this assisting system pair is very effective with the formulation of the corresponding energy conservation program of energy conservation of revision.
Description of drawings
Fig. 1 is an integrally-built block diagram of representing the strategy of Saving Energy assisting system of embodiment of the present invention according to difference in functionality.
Fig. 2 is the key diagram of object lesson of the tables of data of the stored energy-conservation machine information of the database of presentation graphs 1.
Fig. 3 is the key diagram of object lesson of input format that is illustrated in the building information input part input data of Fig. 1.
Fig. 4 is the process flow diagram of the flow process of the action carried out of the target selection portion, energy-saving effect calculating part and the energy-saving effect aligning section that are illustrated in Fig. 1.
Fig. 5 is the key diagram of expression from the object lesson of the result of calculation complete list of year energy reduction rate of the energy-saving effect aligning section output of Fig. 1.
Fig. 6 is the process flow diagram of the flow process of the action carried out of the energy conservation program phase configuration part that is illustrated in Fig. 1, energy-conservation enforcement buildings extraction portion, investment amount calculating part and investment amount aligning section.
Fig. 7 is the key diagram of expression from the object lesson of the result of calculation complete list of the investment amount of the investment amount aligning section output of Fig. 1.
Fig. 8 is the object lesson of data is supported in expression according to the energy conservation program of the data of exporting from energy conservation program phase configuration part, energy-saving effect aligning section and the investment amount aligning section of Fig. 1 a key diagram.
Among the figure:
0101-building information input part, 0102-output function portion, 0201-strategy of Saving Energy assisting system; 0202-energy conservation program phase configuration part, 0203-target selection portion, 0204-energy-saving effect calculating part; 0205-energy-saving effect aligning section, the energy-conservation enforcement buildings of 0206-extraction portion, 0207-database (DB); 0208-investment amount calculating part, 0209-investment amount aligning section, the input format of 0301-building information; The tables of data of 0601-energy reduction rate, the tables of data of the energy-conservation expense of 0701-, picture is set in the 0901-energy conservation program.
Embodiment
Below, embodiment example of the present invention is described.At first, according to the one-piece construction of the strategy of Saving Energy assisting system of this embodiment of block diagram illustrations example of Fig. 1.Strategy of Saving Energy assisting system 0201 shown in this figure has the program of on robot calculator, working; This program comprises following each several part: energy conservation program phase configuration part 0202, target selection portion 0203, energy-saving effect calculating part 0204; Energy-saving effect aligning section 0205; Energy-conservation enforcement buildings extraction portion 0206, database (DB) 0207, the calculating part 0208 of investment amount and investment amount aligning section 0209.And, through information input building information input part 0101 functional part of strategy of Saving Energy assisting system 0201 is moved with necessity, output to output function portion 0102 thereby can will effectively support data to the formulation of energy conservation program.In addition, building information input part 0101 is imported energy information, strategy of Saving Energy information and the energy conservation program phase information etc. of the machinery and equipment of employed each buildings of business entity unit.And, can also be presented in the not shown display frame with monitor to the input information of this strategy of Saving Energy assisting system 0201 and from the output information of this assisting system 0201.
If each functional part 0201～0209 to strategy of Saving Energy assisting system 0201 describes, then energy conservation object is set according to the energy conservation program phase that is input in the building information input part 0101 in energy conservation program phase configuration part 0202.The higher relatively target buildings of year energy use amount of target selection portion 0203 decision per unit area.Energy-saving effect calculating part 0204 calculates the year energy reduction rate that in each target buildings, can estimate.Energy-saving effect aligning section 0205 is processed complete list and output with the result of calculation of year energy reduction rate of each target buildings.Energy-conservation enforcement buildings extraction portion 0206 extracts the objective for implementation buildings that becomes the strategy of Saving Energy objective for implementation out from the target buildings.In database 0207, store type information and the unit price information of the energy consumption structure of buildings, the reduction coefficient that is used for unified thermal unit, various machinery and equipment etc.Investment amount calculating part 0208 calculates necessary investment amount (energy-conservation expense) when the objective for implementation buildings is implemented strategy of Saving Energy.Investment amount aligning section 0209 is processed complete list and output with the result of calculation of the investment amount of each objective for implementation buildings.
Fig. 2 is the key diagram with the object lesson of the tables of data of the stored energy-conservation machine information in monitor video data storehouse 0207.In the tables of data 0207A shown in this figure, according to the object-based device project 0207a of energy-conservationization, write down existing data respectively by the type project 0207e of the fractional energy savings project 0207d of the sequence number project 0207b of (the energy-conservation machine) of the strategy of Saving Energy of device class and content item 0207c, each strategy of Saving Energy, each energy-conservation machine and unit price project 0207f etc.These data can be presented in the above-mentioned display frame with monitor with the form of table shown in Figure 2.
Fig. 3 is with the key diagram of monitor demonstration by the object lesson of the input format of building information input part 0101 input data.In the input format shown in this figure 0301, prepared following column: the input field 0301a of building name; The input field 0301b of gross building area; The input field 0301c of agreement Utilities Electric Co.; The input field 0301d of the actual conditions of energy consumption each month, the input field 0301e of the selection of relevant strategy of Saving Energy etc.If import corresponding data, then these input data are sent to energy conservation program phase configuration part 0202, target selection portion 0203 and energy-saving effect calculating part 0204 to these input fields.For example, be the employed mansion A of business entity unit as if what import to input field 0301a, then the gross building area with this mansion A is input to input field 0301b, and the Utilities Electric Co.'s title that is signed with the agreement that buys power is input to input field 0301c.In addition, the consumption to electric power, coal gas, heavy oil, kerosene in the past 1 year of mansion A monthly is input to input field 0301d.In addition, in input field 0301e, can implement the hurdle in the strategy of Saving Energy of mansion A and check and select, and the platform number of the energy-conservation machine that will in this strategy of Saving Energy, be invested is input to the investment platform and counts the hurdle.
In addition, in this embodiment example, the equipment of be divided into the equipment relevant with air-conditioning, being correlated with illumination reaches with relevant equipment three kind equipments of OA machine representes strategy of Saving Energy, gives continuous sequence number to all kinds of strategy of Saving Energy by device type.For example, the strategy of Saving Energy that will be called " the intermittent running device installs an air-conditioner " is appointed as sequence number " 1.1 ", and the strategy of Saving Energy that will be called " illumination of being replaced by band perception people sensor " is appointed as sequence number " 2.2 ".When the strategy of Saving Energy of equipment that like this will be relevant with air-conditioning, with illumination relevant equipment strategy of Saving Energy and when the strategy of Saving Energy of relevant equipment is distinguished, when observing monitor image, just hold the content of each strategy of Saving Energy with the OA machine easily.In addition, in this embodiment example,, mansion A has then been selected strategy of Saving Energy shown in Figure 3 though business entity unit has also used many buildingss such as mansion B and mansion C except using mansion A.Promptly; For mansion A; " the intermittent running device installs an air-conditioner ", " renewal of the equipment relevant " have been selected as strategy of Saving Energy, " converterization of stabilizator ", " stand-by electric of personal computer and the province of watch-dog electrification " and " importing of energy saver " these five projects with air-conditioning.
Then, with same, other buildingss such as mansion B and mansion C are also entered data in the input format the input operation of mansion A.At this moment, in building information input part 0101,, carry out getting final product with above-mentioned same input operation according to different buildingss as long as after the mark below the above-mentioned display frame is switched.Thus, just each buildings has been set the project etc. of gross building area, year energy consumption, selected strategy of Saving Energy.
Fig. 4 is the process flow diagram that is illustrated in the flow process of the action that target selection portion 0203, energy-saving effect calculating part 0204 and energy-saving effect aligning section 0205 carry out.In the figure; In step 0801, at first, in order to determine the target buildings; Read energy information, use the reduction coefficient that is stored in the database 0207 to unify year thermal unit of energy use amount by employed each buildings of business entity unit of building information input part 0101 input.At this, so-called reduction coefficient is meant the coefficient that in advance electric power, coal gas, heavy oil, kerosene is determined respectively.For example, if electric power is then taken advantage of a year electricity usage amount (KWh) with reduction coefficient 0.00997 (GJ/KWh), if coal gas, then with reduction coefficient 0.0409 (GJ/m
3) take advantage of a year coal gas use amount (m
3).So, just calculate the year energy use amount of each buildings.
In addition; Read gross building area by employed each buildings of business entity unit of building information input part 0101 input; Calculate each buildings as per unit area year the energy use amount the unit consumption (with reference to formula 1) of energy consumption; Based on these result of calculation, calculate the unit consumption (with reference to formula 2) of the average energy consumption of the employed whole buildingss of business entity unit.But in following formula 2, Ae representes the unit consumption of the energy consumption of mansion A, and Be representes the unit consumption of the energy consumption of mansion B, and Ce representes the unit consumption of the energy consumption of mansion C,------.
The year energy use amount/gross building area (formula 1) of the unit consumption=buildings of energy consumption
The sum of the unit consumption=∑ of average energy consumption (Ae+Be+Ce+------)/buildings (formula 2)
Then, through the result of formula 1 and the result of formula 2 are compared, the unit consumption of selecting energy consumption in target selection portion 0203 than the big buildings of the unit consumption of average energy consumption as target buildings (target mansion).
In addition, based on the year energy use amount of each buildings, precompute the year energy use amount E (with reference to formula 3) of whole buildingss.But, in following formula 3, E
AThe year energy use amount of expression mansion A, E
BThe year energy use amount of expression mansion B, E
CThe year energy use amount of expression mansion C,------.
E=E
A+ E
B+ E
C+------(formula 3)
In following step 0802 and step 0803,, carry out the circular treatment of each target buildings at energy-saving effect calculating part 0204.In step 0803, the year energy reduction rate η that is the basis with whole buildingss that each target buildings is calculated individually that selected each strategy of Saving Energy brings.Then, in following step 0804,, thereby try to achieve the year energy reduction rate η that is the basis with whole buildingss that in this target buildings, estimates through indivedual reduction rate η addition with selected all strategy of Saving Energy.In addition; Shown in following formula 4, arbitrarily the year energy reduction rate η that is the basis with whole buildingss that brings of strategy of Saving Energy only require by the year energy use amount Ea of the subject machine of this strategy of Saving Energy and fractional energy savings ε (with reference to formula 2) long-pending (Ea ε) with respect to year energy use amount E of whole buildingss why the ratio of degree get final product.Wherein, the serve as reasons energy that energy-conservationization reduced of this subject machine and the ratio of Ea of fractional energy savings ε.In addition, the data storing of Ea and ε is in database 0207.
η=(Ea ε)/E (formula 4)
In addition, for for example mansion A, year energy reduction rate (the total reduction rate) η that is basis with whole buildingss that is calculating that selected whole strategy of Saving Energy bring
AOccasion; As long as the sequence number " 1.1 " of equipment that will be relevant, each strategy of Saving Energy of " 1.2 " with air-conditioning; With the strategy of Saving Energy of the sequence number " 2.1 " of the relevant equipment of illumination, and each strategy of Saving Energy (with reference to Fig. 3) of the sequence number " 3.1 " of the equipment relevant with the OA machine, " 3.2 " year energy reduction rate η that bring respectively, that be the basis with whole buildingss
1.1, η
1.2, η
2.1, η
3.1, η
3.2Addition gets final product (with reference to formula 5).
η
A=η
1.1+ η
1.2+ η
2.1+ η
3.1+ η
3.2(formula 5)
For other target buildings mansion B, mansion C,---too; Through the year energy reduction rate and adding up to that is the basis with whole buildingss of calculating that selected whole strategy of Saving Energy brings, thereby obtain year energy reduction rate (the total reduction rate) η that is basis with whole buildingss for each target buildings
B, η
C------.
In next procedure 0805, year energy reduction rate (the adding up to the reduction rate) η that is the basis with whole buildingss that energy-saving effect aligning section 0205 calculates each target buildings according to the big order of reduction rate
A, η
B, η
C,---arrange.This energy-saving effect aligning section 0205 is processed the table 0601 of expression object lesson among Fig. 5, and its output data is stored in the database 0207.Therefore, can be with the total reduction rate η of each target buildings
A, η
B, η
C,---and data relevant with its content be presented in the above-mentioned display frame with monitor with the form of table shown in Figure 5.
The process flow diagram of the flow process of Fig. 6 action that to be expression undertaken by energy conservation program phase configuration part 0202, energy-conservation enforcement buildings extraction portion 0206, investment amount calculating part 0208 and investment amount aligning section 0209.In the figure, at first, in step 1001,, in energy conservation program phase configuration part 0202, set the energy conservation object of the energy conservation that satisfies revision based on the energy conservation program phase in the input building information input part 0101.For example, select to be in 10 years the occasion of energy conservation program phase, then energy conservation object is being set at 1 year and is 1% and be 10% in 10 years.
In following step 1002 and step 1003, carry out the circular treatment of each target buildings.In step 1003, year energy reduction rate (the adding up to the reduction rate) η of each target buildings reads in energy-conservation enforcement buildings extraction portion 0206 from energy-saving effect aligning section 0205
A, η
B, η
C,---, big total reduction rate is selected in order and addition (with reference to formula 6) from being worth.Then; In step 1004; Judgement will add up to value (additive value) X after the addition of reduction rate whether to satisfy energy conservation object (for example 10%) (for example X >=10); At this, in the moment that is judged to be " being ", energy-conservation enforcement buildings extraction portion 0206 extracts out in order to satisfy the target buildings of necessary minimum the number of energy conservation object.So, the buildings that is drawn out of just becomes the objective for implementation buildings in the interim enforcement strategy of Saving Energy of energy conservation program.
X=η
B+ η
C+ η
A+---(formula 6)
Extraction in step 1005 and step 1006, is carried out the circular treatment of these each objective for implementation buildingss after the objective for implementation buildings of the interim enforcement strategy of Saving Energy of energy conservation program.In step 1006; Investment amount calculating part 0208 is read relevant data such as the platform number that is stored in the database 0207 and the content of strategy of Saving Energy every solitary building, energy-conservation subject machine and unit price, individually calculates and implements the necessary investment amount of each strategy of Saving Energy (with reference to formula 7).But in following formula 7, C representes investment amount (ten thousand circles), and n representes the platform number (platform) of energy-conservation subject machine, and T representes the unit price (ten thousand circle/platforms) of energy-conservation subject machine.
C=n * T (formula 7)
In next procedure 1007, investment amount aligning section 0209 adds up to the investment amount that calculates by each strategy of Saving Energy by every objective for implementation buildings.Thus, can understand the needed total investment amount of strategy of Saving Energy of each objective for implementation buildings.For example; For mansion A; When the sequence number " 1.1 " of the equipment relevant, each strategy of Saving Energy of " 1.2 " with air-conditioning; With the strategy of Saving Energy of the sequence number " 2.1 " of the relevant equipment of illumination, and the necessary investment amount of each strategy of Saving Energy of the sequence number " 3.1 " of the equipment relevant with the OA machine, " 3.2 " is respectively C
1.1, C
1.2, C
2.1, C
3.1, C
3.2The time, the summation of these amount of money just becomes at the interim necessary total investment amount of energy-conservationization because of the mansion A C that implements of energy conservation program
A(with reference to formula 8).Likewise, also calculate because of mansion B, mansion C,---the necessary total investment amount of energy-conservationization C
B, C
C,---.
C
A=C
1.1+ C
1.2+ C
2.1+ C
3.1+ C
3.2(formula 8)
In next procedure 1008, the necessary total investment amount of the energy-conservationization C that investment amount aligning section 0209 calculates each objective for implementation buildings by the few order of the amount of money
A, C
B, C
C,---arrange.This investment amount aligning section 0209 is processed the table 0701 of expression object lesson among Fig. 7, and its output data is stored in the database 0207.Therefore, can be with the form of table as shown in Figure 7 total investment amount C with each objective for implementation buildings
A, C
B, C
C,---reach the data relevant to be presented in the above-mentioned display frame with monitor with its content.
Fig. 8 representes to be presented at monitor the object lesson of the energy conservation program setting picture 0901 in the above-mentioned display frame.Set in picture 0901 in this energy conservation program, with the form that is organized into easy observation will based on from the energy-conservation plan assisting data presentation of data of energy conservation program phase configuration part 0202, energy-saving effect aligning section 0205 and 0209 output of investment amount aligning section among the object complete list 0901B of portion of the 0901A of curve map portion on upper strata and lower floor.Promptly; The change curveization of year energy consumption of whole buildingss that the energy conservation program that in the 0901A of curve map portion, will set is interim; In the object complete list 0901B of portion, add up to the few order of investment amount to arrange from top to bottom according to the objective for implementation buildings of implementing strategy of Saving Energy.In addition, in the object complete list 0901B of portion, each objective for implementation buildings is arranged according to the big order of the energy reduction rate of the strategy of Saving Energy of being implemented there from top to bottom.In addition, in the object complete list 0901B of portion, represent in addition each strategy of Saving Energy investment amount hurdle 0901C and represent the hurdle 0901D of the energy reduction rate of each strategy of Saving Energy.
Therefore; When the business entity unit that uses a plurality of buildingss works out energy conservation program; In the occasion that for example the energy conservation program phase is set at 10 years; Upper left energy conservation program phase display part 0901E being positioned at the 0901A of curve map portion is shown as decade, based on above-mentioned computation process, then can support data presentation in energy conservation program setting picture 0901 to energy-saving effect and the easy energy conservation program of holding of energy-conservation expense.Set picture 0901 as long as observe such energy conservation program; Just can be after a little while or budget fully will cut down the energy use amount significantly the time in energy-conservation budget for example; For each buildings, judge that reliably which type of strategy of Saving Energy what buildings selects is effective.
As above explanation, the strategy of Saving Energy assisting system 0201 of this embodiment example can utilize target selection portion 0203 reasonably to be chosen in the higher relatively target buildings of strategy of Saving Energy necessity in a plurality of buildingss.In addition; The year energy reduction rate (adding up to the reduction rate) that is basis with whole buildingss when this assisting system 0201 can utilize energy-saving effect calculating part 0204 to calculate the target buildings implemented strategy of Saving Energy, and energy-saving effect aligning section 0205 can be processed this result of calculation complete list and exports.Therefore, as long as observe this energy reduction rate complete list, just can judge reliably which type of strategy of Saving Energy what buildings can select for corresponding with the energy conservation of revision, and the variation leeway of selection also becomes abundant.In addition; This assisting system 0201 can be extracted out from the target buildings according to the objective for implementation buildings that energy conservation object will become the objective for implementation of strategy of Saving Energy; And calculate to the objective for implementation buildings being implemented the necessary investment amount of strategy of Saving Energy by investment amount calculating part 0208, and can this result of calculation be processed complete list and output by investment amount aligning section 0209.Therefore, also can judge reliably as long as what which type of strategy of Saving Energy of buildings selection just can be corresponding with the energy conservation of revision after a little while, just work out the high energy conservation program of practicality easily according to the relation of expense and effect in for example energy-conservation budget.
In addition; With regard to the strategy of Saving Energy assisting system 0201 of this embodiment example; Because energy-saving effect aligning section 0205 adds up to the big order of reduction rate that it is arranged and exports according to each target buildings; And investment amount aligning section 0209 is arranged and is exported it according to the few order of the investment amount of each objective for implementation buildings, thereby is easy to corresponding with the energy conservation of revising and selects suitable strategy of Saving Energy.
Claims (3)
1. strategy of Saving Energy assisting system, it has the program of on robot calculator, working, and being used for confirming with a plurality of buildingss is that the formulation of energy conservation program in enforcement period of the strategy of Saving Energy of object is supported, and it is characterized in that said procedure constitutes and comprises:
Target selection portion, the unit consumption of its energy consumption through calculating each buildings also compares itself and whole mean value of buildingss, thus the higher relatively target buildings of year energy use amount of decision per unit area;
The energy-saving effect calculating part, year energy reduction amount when it will implement strategy of Saving Energy to each above-mentioned target buildings compares with the year energy use amount of whole buildingss, and individually calculates the year energy reduction rate of in each target buildings, estimating;
The energy-saving effect aligning section, it can process complete list and output with the result of calculation of the above-mentioned year energy reduction rate of each above-mentioned target buildings;
Energy-conservation enforcement buildings extraction portion, it is used for the above-mentioned target buildings for necessary minimum the number of energy conservation object that reach any setting is extracted out as the objective for implementation buildings;
The investment amount calculating part, necessary investment amount when it calculates above-mentioned objective for implementation buildings implemented strategy of Saving Energy; And
The investment amount aligning section, it can process complete list and output with the result of calculation of the above-mentioned investment amount of each above-mentioned objective for implementation buildings.
2. strategy of Saving Energy assisting system according to claim 1 is characterized in that,
Above-mentioned energy-saving effect aligning section can arrange and export above-mentioned year energy reduction rate of above-mentioned each target buildings according to the big order of above-mentioned year energy reduction rate of above-mentioned each target buildings.
3. strategy of Saving Energy assisting system according to claim 1 and 2 is characterized in that,
Above-mentioned investment amount aligning section can arrange and export the above-mentioned investment amount of above-mentioned each objective for implementation buildings according to the few order of the above-mentioned investment amount of above-mentioned each objective for implementation buildings.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010156891A JP5111570B2 (en) | 2010-07-09 | 2010-07-09 | Energy-saving support equipment |
| JP2010-156891 | 2010-07-09 |
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| CN102314550A true CN102314550A (en) | 2012-01-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112424817A (en) * | 2018-08-08 | 2021-02-26 | 三菱电机大楼技术服务株式会社 | Power saving support system, remote management device, and power saving support program |
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| JP2017182553A (en) * | 2016-03-31 | 2017-10-05 | 三菱電機株式会社 | Ranking display system, server device, terminal device, and ranking display method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2002334203A (en) * | 2001-05-11 | 2002-11-22 | Shoei Tecs Kk | Resource information management system |
| JP2006338286A (en) * | 2005-06-01 | 2006-12-14 | Hitachi Building Systems Co Ltd | Energy management system |
| JP3127796U (en) * | 2006-09-29 | 2006-12-14 | 株式会社山武 | Building management system |
| JP5479714B2 (en) * | 2008-10-31 | 2014-04-23 | 三菱電機ビルテクノサービス株式会社 | Energy-saving measure proposal system for equipment update |
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| CN112424817A (en) * | 2018-08-08 | 2021-02-26 | 三菱电机大楼技术服务株式会社 | Power saving support system, remote management device, and power saving support program |
| CN112424817B (en) * | 2018-08-08 | 2024-01-02 | 三菱电机楼宇解决方案株式会社 | Power saving support system, remote management device, and power saving support method |
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| JP5111570B2 (en) | 2013-01-09 |
| JP2012018618A (en) | 2012-01-26 |
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