WO2012081088A1 - Simulation feedback system for energy conservation control program - Google Patents

Simulation feedback system for energy conservation control program Download PDF

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Publication number
WO2012081088A1
WO2012081088A1 PCT/JP2010/072502 JP2010072502W WO2012081088A1 WO 2012081088 A1 WO2012081088 A1 WO 2012081088A1 JP 2010072502 W JP2010072502 W JP 2010072502W WO 2012081088 A1 WO2012081088 A1 WO 2012081088A1
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energy
energy saving
saving control
individual
control program
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PCT/JP2010/072502
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French (fr)
Japanese (ja)
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三輪和夫
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株式会社テクノミライ
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Priority to PCT/JP2010/072502 priority Critical patent/WO2012081088A1/en
Priority to JP2011519543A priority patent/JP4849373B1/en
Publication of WO2012081088A1 publication Critical patent/WO2012081088A1/en

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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00—Systems controlled by a computer
    • G05B15/02—Systems controlled by a computer electric

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  • the operation of a plurality of energy consuming devices arranged in a building is controlled by a computer using an energy saving control program, and the plurality of energy can be more efficiently consumed with less energy consumption (that is, with energy saving).
  • the present invention relates to an energy saving control system for operating and controlling consumer devices.
  • the plurality of energy consuming devices are operated and controlled based on the energy saving control program, and when the target energy saving effect cannot be achieved, the energy saving is made closer to the target energy saving operation.
  • the present invention relates to a system for automatically correcting a control program.
  • JP 2000-329805 A Japanese Patent Laid-Open No. 2003-50626 JP 2005-141403 A
  • the present invention is a case where a plurality of energy consuming devices deployed in a building are operated and controlled based on the energy saving control program, and the energy saving effect targeted by the energy saving control program cannot be achieved.
  • An object of the present invention is to propose a system for automatically correcting the energy saving control program so as to approach the target energy saving operation.
  • the invention described in claim 1 The first setting when operating / controlling energy consuming equipment with energy saving
  • the building in which a plurality of the energy consuming equipment operated and controlled according to the first energy saving control program in which the energy saving control rate is set are deployed
  • the energy consumption amount for each energy consuming device is added and the plurality of energy consuming devices are operated for the predetermined period.
  • An energy usage actual amount calculation processing unit that calculates an overall actual usage energy amount that is an overall energy usage amount used by Individual energy consumption devices for each energy consumption device to be used when the plurality of energy consumption devices are operated for the predetermined period in accordance with each set first energy saving control program.
  • a first correction factor calculation processing unit that calculates a first overall correction factor by subtracting the overall target energy usage from an amount, and dividing this by the total actual energy usage; For each energy consuming device constituting the plurality of energy consuming devices, the installation capacity of the energy consuming device, the first overall correction factor, the number of operation days in the predetermined period, and the operation time on the operation day And a corrected energy saving effect amount calculation processing unit that calculates an individual corrected energy saving effect amount of each energy consuming device by multiplying the operation rate, The individual actual energy use amount when the energy consuming device constituting the plurality of energy consuming devices is operated for the predetermined period, and the energy consuming device is predetermined according to the first energy saving control program.
  • the individual target energy usage amount that is the target to be used when the vehicle is operated for a certain period of time is compared and it is determined that the individual actual energy usage amount is larger than the individual target energy usage amount, the individual actual energy usage amount
  • the individual target energy use amount is subtracted from the individual unachieved energy amount for each energy consuming device, and the individual corrected energy saving effect amount calculated by the corrected energy saving effect amount calculation processing unit for the energy consuming device is calculated.
  • An energy saving control program simulation feedback system comprising: a first energy saving control program changing unit that is set as an energy saving control program for operating and controlling each energy consuming device.
  • the invention according to claim 2 Second setting when operating / controlling energy consuming equipment with energy saving
  • the building in which a plurality of the energy consuming equipment operated and controlled according to the second energy saving control program in which the energy saving control rate is set are deployed
  • the plurality of energy consuming devices obtained by adding an energy usage fee for each energy consuming device are operated for the predetermined period.
  • An energy usage fee calculation processing unit that calculates an overall actual energy usage fee that is an overall energy usage fee due to Targets of each energy consuming device when the plurality of energy consuming devices are operated for the predetermined period in accordance with the second corrected energy saving control program after correcting / changing the second energy saving control program
  • the total target energy usage fee obtained by totaling the individual target energy usage fees and the overall actual energy usage fee are compared, and when it is determined that the overall actual energy usage fee is greater than the overall target energy usage fee,
  • a fourth correction factor calculation processor that calculates a second overall correction factor by subtracting the overall target energy usage fee from the overall actual energy usage fee and dividing this by the overall actual energy usage fee; For each energy consuming device constituting the plurality of energy consuming devices, the installed capacity of the energy consuming device, the second overall correction factor, the number of operating days in the predetermined period, and the operating time on the operating day
  • a corrected energy saving effect usage charge calculation processing unit that calculates an individual corrected energy saving effect usage charge for each energy consuming device by multiplying the
  • the individual target energy usage fee is subtracted from the fee to obtain an individual unachieved energy usage fee for each energy consuming device, and the individual correction calculated by the corrected energy saving effect usage fee calculation processing unit for the energy consuming device Energy saving
  • a fifth correction factor calculation processing unit for calculating a second individual correction factor for the energy consuming device is divided by the over effect toll, The second individual correction for the energy consuming device calculated by the fifth correction factor calculation processing unit to the second set energy saving control rate set in the second energy saving control program for each energy consuming device.
  • An energy saving control program simulation feedback system comprising: a second energy saving control program changing means for setting a program as an energy saving control program for operating and controlling each energy consuming device.
  • a plurality of energy consuming devices deployed in a building are operated and controlled based on the energy saving control program, and the energy saving effect targeted by the energy saving control program cannot be achieved.
  • the figure showing the schematic structure of the system of this invention The figure which shows an example of outline
  • (A), (b), (c) is a figure which shows an example of the performance information stored in energy saving performance DB.
  • a plurality of energy consuming devices deployed in a building are operated and controlled under a computer using an energy saving control program.
  • buildings eg commercial buildings, business buildings, factory facilities, public halls, theaters, sports facilities, large-scale complex facilities, etc.
  • air conditioning equipment e.g., air conditioners, supply / exhaust machines, and refrigerator equipment.
  • Many energy consuming devices such as heat source pumping equipment and lighting equipment are installed.
  • Each of the plurality of energy consuming devices has a predetermined capacity and is operated and controlled under the control of a computer in accordance with an energy saving control program.
  • This energy saving control program is created to operate and control the plurality of energy consuming devices with less energy consumption, that is, energy saving.
  • a set energy saving control rate is set for operating and controlling each energy consuming machine constituting the plurality of energy consuming devices with energy saving.
  • FIG. 2 shows a plurality of energy consumption devices when a plurality of energy consuming devices deployed in a building are operated and controlled under a computer using an energy saving control program and the system of the present invention is applied thereto.
  • An example of a structure of an apparatus is shown.
  • a fan coil unit FCU
  • an air conditioner air handling unit
  • PAC Package
  • Air Conditiner PAC
  • the set energy saving control rate (control rate) employed in the energy saving control program for operating and controlling each energy consuming device is FCU: 20%, AHU: 23%, PAC: 20%, and pump: 15%. Further, it is assumed that the installed capacity of each energy consuming device, the number of operation days (days) in a predetermined period, the operation time (h / day) on the operation day, and the operation rate (%) are as shown in FIG.
  • the “implementation control rate” is a control rate used to calculate the power effect rate.
  • the “energy saving effect amount” in FIG. 2 is determined in advance for each energy consuming device based on the set energy saving control rate (implementation control rate in FIG. 2) of the energy saving control program set for the energy consuming device. It represents the amount of energy saving effect when driving for a certain period. For each energy consuming device, the installation capacity of the energy consuming device, the set energy saving control rate (implementation control rate in FIG. 2), the number of operating days in the predetermined period (365 days in FIG. 2), and the operation This is obtained by multiplying the operation time in the day (10 hours per day in the case of FIG. 2) and the operation rate of each energy consuming device.
  • the system of the present invention comprising a computer includes an actual energy use amount calculation processing unit 2, a first correction rate calculation processing unit 3, a corrected energy saving effect amount calculation processing unit 4, and a second correction rate calculation.
  • Processing unit 5 third correction factor calculation processing unit 6, first energy saving control program changing means 7, energy usage fee calculation processing unit 12, fourth correction factor calculation processing unit 13, correction energy saving effect usage fee calculation processing unit 14, a fifth correction factor calculation processing unit 15, a sixth correction factor calculation processing unit 16, a second energy saving control program changing means 17, and a database 30.
  • the database 30 includes an energy saving control program DB 31, an energy saving performance DB 32, a building basic information DB 33, and an energy usage fee 34.
  • a plurality of energy consuming devices deployed in a building are operated and controlled under a computer using an energy saving control program, and the system of the present invention is applied here.
  • FIG. 3 shows an example of basic information about a building stored in the building basic information DB 33.
  • the energy saving performance DB 32 As shown in FIG. 4, for example, information related to the performance when the computer operates and controls a plurality of energy consuming devices by the energy saving control program is stored.
  • the energy saving control program DB 31 stores information related to the implemented energy saving control program.
  • the implemented energy saving control program is constructed using information stored in the building basic information DB 33 of the building to which the energy saving control program is applied and information stored in the energy saving performance DB 32.
  • the energy-saving control program is constructed while referring to and repeating the simulation.
  • the system of the present invention operates and operates a plurality of energy consuming devices deployed in a building under a computer using an energy saving control program for a predetermined period, as will be described in more detail in Examples 1 and 2 below.
  • the energy saving control program is automatically executed so that the target energy saving effect and energy saving operation can be realized. It corrects automatically.
  • the operation and control results of a plurality of energy consuming devices in a predetermined period plan a reduction in the energy usage fee associated with the operation of the plurality of energy consuming devices in the future, and install an energy saving control program to be used at that time It is created by correcting from the energy saving control program used conventionally.
  • the operation of the plurality of energy consuming devices is simulated a plurality of times, the result is fed back, and the control rate for each energy consuming device employed in the energy saving control program is corrected.
  • the energy saving control program is corrected.
  • the energy saving control program is automatically corrected by the system of the present invention.
  • the energy saving control program is automatically corrected so as to approach the target energy saving operation.
  • the actual energy usage amount calculation processing unit 2 calculates the total actual energy usage amount (S101). That is, the plurality of energy consuming devices in the building where the plurality of energy consuming devices were operated and controlled using the first energy saving control program to be corrected were used when the plurality of energy consuming devices were operated for a predetermined period. The total energy usage is calculated.
  • FIG. 5 shows an example in which the usage record of a plurality of energy consuming devices in a building in which a plurality of energy consuming devices are operated and controlled using the first energy saving control program to be corrected is extracted from the building basic information DB 33. It is shown.
  • the FCU having the configuration illustrated in FIG. 2 in the building in which a plurality of energy consuming devices are operated and controlled using the first energy saving control program to be corrected It is assumed that the total energy consumption of AHU, PAC, and pump for one year is 2,300,000 kwh.
  • the first correction factor calculation processing unit 3 calculates the first overall correction factor.
  • the plurality of energy consuming devices are respectively set to the predetermined period (the above-described) according to each set first energy saving control program. Then, the total target energy usage totaling the individual target energy usage for each energy consuming device that is the target used by each energy consuming device when operated for one year, and the total actual energy usage (2, 300,000 kwh) is compared with the first correction factor calculation processing unit 3 (S102). The individual target energy usage amount and the overall target energy usage amount for each energy consuming device are calculated as targets when the first energy saving control program is set, and are respectively stored in the energy saving control program DB 31.
  • the first correction factor calculation processing unit 3 compares both, and in this case, the total actual usage energy (2,300 , 000 kwh) is determined to be larger than the overall target energy usage (2,200,000 kwh).
  • the first correction factor calculation processing unit 3 subtracts the total target energy use amount from the total actual use energy amount, Is divided by the total actual use energy amount to calculate a first overall correction factor (S103).
  • the corrected energy saving effect amount calculation processing unit 4 calculates the individual corrected energy saving effect amount of each energy consuming device (S104).
  • This individual corrected energy saving effect amount is derived by using the first overall correction factor derived by “(total actual use energy amount ⁇ total target energy use amount) ⁇ total actual use energy amount”.
  • the corrected energy saving effect amount calculation processing unit 4 determines, for each energy consuming device constituting a plurality of energy consuming devices, the equipment capacity of the energy consuming device, the first overall correction factor described above, and the predetermined amount.
  • the individual corrected energy saving effect amount of each energy consuming device is calculated by multiplying the number of operation days in a certain period, the operation time on the operation day, and the operation rate.
  • the individual corrected energy saving effect amount of the FCU is calculated as follows.
  • Facility capacity 180 kW
  • control rate ie, implementation control rate
  • ⁇ number of operating days in a predetermined period 365 days
  • ⁇ operating rate ( 0.6) 17,000 kwh. This is described in column H in FIG.
  • the second correction factor calculation processing unit 5 calculates a first individual correction factor for each energy consuming device.
  • a plurality of energy consuming devices in a building in which a plurality of energy consuming devices are operated and controlled using the first energy saving control program to be corrected has a configuration illustrated in FIG.
  • the actual energy consumption (actual energy consumption over the past year) even though the target energy consumption is 228,000 kwh, which is the target for operation for one year in accordance with the first energy conservation control program. ) Is 250,000 kwh.
  • the second correction factor calculation processing unit 5 compares both and determines that the actual energy usage (250,000 kwh) is larger than the target energy usage (228,000 kwh). Become.
  • the second correction factor calculation processing unit 5 subtracts the individual target energy usage from the individual actual energy usage. An individual unachieved energy amount for each energy consuming device is obtained (S106).
  • the second correction rate calculation processing unit 5 uses the calculated individual unachieved energy amount as the individual corrected energy saving effect amount calculated by the corrected energy saving effect amount calculation processing unit 4 for the energy consuming device (FCU).
  • the first individual correction factor for the energy consuming equipment (FCU) is calculated by division (S107).
  • the third correction factor calculation processing unit 6 calculates the first post-correction set energy saving control factor (108).
  • the calculation of the first post-correction set energy saving control rate performed by the third correction rate calculation processing unit 6 is performed on the first set energy saving control rate set in the energy saving control program for each energy consuming device.
  • the first corrected energy saving control rate after correction for the FCU is calculated to the first set energy saving control rate (20%) set by the first energy saving control program for the FCU.
  • the first energy saving control program changing means 7 uses the first corrected energy saving control rate calculated above as the first set energy saving control rate for each energy consuming device in the first energy saving control program.
  • a processing operation for setting the first corrected energy saving control program after the replacement with the control rate as an energy saving control program for operating and controlling each energy consuming device is performed (S109).
  • the first corrected energy saving control that adopts the first corrected energy saving control rate that has been corrected so as to be closer to the energy saving operation that was originally targeted.
  • a plurality of energy consuming devices are operated and controlled based on the program.
  • a plurality of energy consuming devices are operated and operated for a predetermined period based on the first energy saving control program adopting the first setting energy saving control rate that was initially set.
  • the first overall correction factor is “(Overall actual energy usage minus total energy Target energy consumption) ⁇ Overall actual energy consumption ”.
  • the first set energy saving control rate is calculated from the individual actual energy consumption when each energy consuming device is operated for the predetermined period using the first energy saving control program of the first set energy saving control rate.
  • an individual unachieved energy amount is calculated by subtracting an individual target energy usage amount that is a target to be used when the vehicle is operated for the predetermined period, and the individual unachieved energy amount is calculated as the energy amount. Divide by the individually corrected energy saving effect amount calculated above for the consumer device. Thereby, the first individual correction factor for the energy consuming device is calculated.
  • the first overall correction factor is calculated by subtracting the overall target energy usage amount from the overall actual usage energy amount and dividing this by the overall actual usage energy amount.
  • the actual usage record is larger than the target for a plurality of energy consuming devices, a correction numerical value necessary for increasing the energy saving control rate is derived, and this is used as the first overall correction factor.
  • the individual unachieved energy amount is divided by the individual corrected energy saving effect amount that can be expected when control is performed using the correction value for the whole obtained above.
  • a correction numerical value necessary for increasing the energy saving control rate for energy consuming equipment is derived, and this is used as the first individual correction rate.
  • the first overall correction factor calculated in two steps and the first individual correction factor are added to the first set energy saving control rate initially set for the energy consuming device.
  • One post-correction set energy saving control rate is calculated.
  • the initially set energy saving control rate is corrected to a suitable value by realizing the energy saving operation targeted by the first set energy saving control rate that was initially set. can do.
  • the first corrected energy saving control program adopting the first corrected energy saving control rate corrected so as to be closer to the energy saving operation that was initially targeted is used. Multiple energy consuming devices are operated and controlled.
  • the energy saving control rate set in the energy saving control program initially set for the FCU is January: 35% (0.35), February: 34% (0.34), ..., December: 34% (0.34).
  • the first post-correction set energy saving control rate becomes the first set energy saving control rate + 5.6%.
  • the first post-correction set energy-saving control rate for the FCU for the next year is January: 40.6% (0.406), February: 39.6% (0.396), ... ⁇ ⁇ December: 39.6% (0.396).
  • the “predetermined period” is described as one year, but the above-described correction of the energy saving control program may be performed every arbitrary period such as three months.
  • the energy saving control program is automatically corrected by the system of the present invention.
  • the plurality of energy consuming devices after operating and controlling a plurality of energy consuming devices installed in a building under a computer using an energy saving control program for a predetermined period, the plurality of energy consuming devices thereafter are used.
  • a target for reducing the energy consumption device usage fee required is set, and the energy saving control program is automatically corrected so as to approach the target reduction.
  • the profit and loss statement for fiscal 2009 is as shown in Fig. 8, and the utility cost corresponding to the overall energy consumption equipment usage fee is 9 million yen, which is 4% up to 86.4 million yen in the fiscal 2010 budget.
  • the energy saving control program is automatically corrected so as to enable energy saving operation that can approach such a reduction.
  • the energy usage fee calculation processing unit 12 calculates an overall actual usage energy fee (S201). That is, the total energy resulting from the operation of the plurality of energy consuming devices for a predetermined period in a building where the plurality of energy consuming devices were operated and controlled using the second energy saving control program to be corrected. Calculate usage fees.
  • the configuration illustrated in FIG. 2 in a building in which a plurality of energy consuming devices are operated and controlled using the second energy saving control program to be corrected using the information illustrated in FIG. Calculate the total annual energy usage fee for FCU, AHU, PAC, and pump.
  • the fourth correction factor calculation processing unit 13 calculates the second overall correction factor.
  • the plurality of energy consuming devices (FCU, AHU, PAC, pump in the above example) according to the second corrected energy saving control program after correcting / changing the second energy saving control program.
  • the total target energy usage fee which is the total of the individual target energy usage fees that are the targets of each energy consuming device when operating for the predetermined period (in the above, one year), and the overall actual usage energy fee
  • the fourth correction factor calculation processing unit 13 performs a process for comparing (S202) In this case, the total actual usage energy charge is 9 million yen as shown in the fiscal year ending March 2009 in FIG. Then, as shown in FIG. 8 for the fiscal year ending March 2010, the total target energy usage fee is 8.64 million yen.
  • the fourth correction factor calculation processing unit 13 determines that the total actual energy usage fee is larger than the total target energy usage fee.
  • the second overall correction factor is calculated by subtracting the overall target energy usage fee from this and dividing it by the overall actual usage energy fee (S203).
  • the total actual energy usage fee (9 million yen) is larger than the overall target energy usage fee (86.4 million yen), so the second overall correction factor of 4% is calculated.
  • the corrected energy saving effect fee calculation processing unit 14 calculates an individual corrected energy saving effect fee for each energy consuming device (S204).
  • This individual corrected energy saving effect charge is derived by using the second overall correction factor derived by “(Overall actual use energy charge-Overall target energy use charge) ⁇ Overall actual use energy charge”.
  • the corrected energy saving effect fee calculation processing unit 14 determines, for each energy consuming device constituting a plurality of energy consuming devices, the equipment capacity of the energy consuming device, the second overall correction factor described above, and the predetermined amount. Multiplying the number of operating days, the operating time on the operating day, and the operation rate, and referring to the basic energy charges stored in the energy usage charge DB 34, the individual corrected energy saving effect charges for each energy consuming device Is calculated.
  • the fifth correction factor calculation processing unit 15 calculates a second individual correction factor for each energy consuming device.
  • the individual actual energy usage fee when operated for the predetermined period for each of the energy consuming devices constituting the plurality of energy consuming devices (that is, the individual results for one year until March 2009) Energy usage charges) and the individual target energy that was the target when the energy consuming equipment was operated in accordance with the second energy-saving control program for the predetermined period (that is, one year until March 2009)
  • the fifth correction factor calculation processing unit 15 compares the usage fee (S205).
  • the second correction factor calculation processing unit 5 calculates the above-mentioned individual actual energy usage fee from the individual actual energy usage fee.
  • An individual unachieved energy usage fee for each energy consuming device is obtained by subtracting the individual target energy usage fee (S206).
  • the fifth correction rate calculation processing unit 15 divides the calculated individual unachieved energy usage fee by the individual corrected energy saving effect fee calculated by the corrected energy saving effect fee calculation processing unit 14 for the energy consuming device. Then, a second individual correction factor for the energy consuming device is calculated (S207).
  • the sixth correction factor calculation processing unit 16 calculates a second post-correction set energy saving control factor (S208).
  • the calculation of the second post-correction set energy saving control rate performed by the sixth correction factor calculation processing unit 16 is the second set energy saving control set in the second energy saving control program for each energy consuming device.
  • the second individual correction factor for the energy consuming device calculated by the fifth correction factor calculation processing unit 15 and the second overall correction factor calculated by the fourth correction factor calculation processing unit 13 are added to the rate. Is done by doing.
  • the second energy saving control program changing means 17 uses the second corrected energy saving control rate calculated above as the second set energy saving control rate for each energy consuming device in the second energy saving control program.
  • a processing operation for setting the second corrected energy saving control program after the replacement with the control rate as an energy saving control program for operating and controlling each energy consuming device is performed (S209).
  • the second energy energy-saving device usage fee of 9 million yen is corrected to be closer to the energy-saving operation in which the following year is reduced by 8% to 8.64 million yen.
  • a plurality of energy consuming devices are operated and controlled based on the second post-correction energy saving control program adopting the post-correction set energy saving control rate.
  • a plurality of energy consuming devices are operated and controlled for a predetermined period based on the second energy saving control program adopting the predetermined second set energy saving control rate.
  • the plurality of energy consuming devices were operated and controlled for the predetermined period in accordance with the overall actual usage energy charge after the second and the second corrected energy saving control program after the second energy saving control program was corrected / changed.
  • the second overall correction factor is obtained by “(total actual energy use fee ⁇ total target energy use fee) ⁇ total actual energy use fee”.
  • the second setting energy saving control rate In accordance with the second energy saving control program, the individual target energy usage fee to be used when the vehicle is operated for the predetermined period is subtracted to calculate the individual unachieved energy usage fee. Divide by the individually corrected energy saving effect charge calculated above for the energy consuming equipment. Thereby, the second individual correction factor for the energy consuming device is calculated.
  • the second overall correction factor is calculated by subtracting the overall target energy usage fee from the overall actual usage energy fee and dividing this by the overall actual usage energy fee.
  • a correction numerical value necessary for increasing the energy saving control rate is derived for the plurality of energy consuming devices as a whole, and this is used as the second overall correction rate.
  • the individual unachieved energy usage fee is divided by the individual corrected energy saving effect fee that can be expected when control is performed using the correction value for the whole obtained above.
  • a correction numerical value necessary for increasing the energy saving control rate for the energy consuming equipment is derived and used as the second individual correction rate.
  • the second overall correction factor calculated in two steps and the second individual correction factor in this way are added to the second set energy saving control rate set for the energy consuming device, and the second A post-correction set energy saving control rate is calculated.
  • the total energy in accordance with the operation status of the individual energy consuming devices at the second set energy saving control rate that has been conventionally used can be corrected to a suitable value by reducing the consumption device usage fee to the target amount.

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Abstract

The objective of the present invention is to correct an energy conservation control program automatically so as to approach the target energy conservation operation when multiple energy-consuming devices are operated and controlled on the basis of an energy conservation control program. A total correction rate for correction of a control rate is derived from the actual energy usage amount after multiple energy-consuming devices are operated and controlled on the basis of an energy conservation control program using a prescribed control rate, and from the target energy usage amount for the energy conservation control program. An individual correction rate is derived from the amount by which the target is not attained for the individual energy-consuming devices of the multiple energy-consuming devices, and from the energy conservation efficiency amount when the individual energy-consuming devices are operated and controlled on the basis of the first correction rate. The corrected control rate, which is derived from the aforementioned control rate, total correction rate, and individual correction rate, is corrected in the energy conservation control program being used.

Description

省エネルギー制御プログラムシミュレーションフィードバックシステムEnergy saving control program simulation feedback system
　この発明は、建造物に配備されている複数のエネルギー消費機器の運転を省エネルギー制御プログラムを用いているコンピュータによって制御し、より少ないエネルギー消費で（すなわち、省エネルギーで）、より効率よく前記複数のエネルギー消費機器を運転・制御する省エネルギー制御システムに関する。特に、前記省エネルギー制御プログラムに基づいて前記複数のエネルギー消費機器を運転・制御している場合であって、目標とする省エネルギー効果を達成できないときに、目標としている省エネルギー運転に近づけるように、前記省エネルギー制御プログラムを自動的に補正するシステムに関する。 According to the present invention, the operation of a plurality of energy consuming devices arranged in a building is controlled by a computer using an energy saving control program, and the plurality of energy can be more efficiently consumed with less energy consumption (that is, with energy saving). The present invention relates to an energy saving control system for operating and controlling consumer devices. In particular, when the plurality of energy consuming devices are operated and controlled based on the energy saving control program, and when the target energy saving effect cannot be achieved, the energy saving is made closer to the target energy saving operation. The present invention relates to a system for automatically correcting a control program.
　省エネルギー制御プログラムを用いるコンピュータの下で、建造物に配備されている複数のエネルギー消費機器の運転を制御し、より少ないエネルギー消費で（すなわち、省エネルギーで）、より効率よく前記複数のエネルギー消費機器を運転・制御する省エネルギー制御システムに関しては従来から種々の提案が行われている。また、そのような省エネルギー制御システムの省エネルギー効果を評価する方法、システムに関しても種々の提案が行われている（例えば、特許文献１、２、３）。 Under the computer using the energy saving control program, the operation of the plurality of energy consuming devices deployed in the building is controlled, and the plurality of energy consuming devices can be operated more efficiently with less energy consumption (that is, with energy saving). Various proposals have been made regarding energy-saving control systems for operation and control. Various proposals have also been made regarding methods and systems for evaluating the energy saving effect of such an energy saving control system (for example, Patent Documents 1, 2, and 3).
特開２０００－３２９８０５号公報JP 2000-329805 A 特開２００３－５０６２６号公報Japanese Patent Laid-Open No. 2003-50626 特開２００５－１４１４０３号公報JP 2005-141403 A
　前述した従来の省エネルギー制御システムによれば、目的とした消費エネルギーの低減や、エネルギー消費に要する費用などの低減を達成でき、また、省エネルギー効果の評価を行うことが可能であるとされている。 According to the above-described conventional energy saving control system, it is said that it is possible to achieve the reduction of the target energy consumption and the cost required for energy consumption and to evaluate the energy saving effect.
　しかし、省エネルギー制御プログラムに基づいて建造物に配備されている複数のエネルギー消費機器を運転・制御している場合であって、当該省エネルギー制御プログラムが目標にしている省エネルギー効果を達成できないときに、目標にしている省エネルギー運転に近づけるように、前記省エネルギー制御プログラムを自動的に補正するシステムに関しては、十分な提案が行われていなかった。 However, when multiple energy consuming devices deployed in a building are operated and controlled based on the energy saving control program and the energy saving effect targeted by the energy saving control program cannot be achieved, There has not been a sufficient proposal for a system that automatically corrects the energy saving control program so as to approach the energy saving operation that is being performed.
　本願発明は、省エネルギー制御プログラムに基づいて建造物に配備されている複数のエネルギー消費機器を運転・制御している場合であって、当該省エネルギー制御プログラムが目標にしている省エネルギー効果を達成できないときに、目標にしている省エネルギー運転に近づけるように、前記省エネルギー制御プログラムを自動的に補正するシステムを提案することを目的にしている。 The present invention is a case where a plurality of energy consuming devices deployed in a building are operated and controlled based on the energy saving control program, and the energy saving effect targeted by the energy saving control program cannot be achieved. An object of the present invention is to propose a system for automatically correcting the energy saving control program so as to approach the target energy saving operation.
　請求項１記載の発明は、
　エネルギー消費機器を省エネルギーで運転・制御する際の第一の設定省エネルギー制御率が設定されている第一の省エネルギー制御プログラムに従って運転・制御される前記エネルギー消費機器が複数配備されている建造物における当該複数のエネルギー消費機器が、前記あらかじめ定められている期間運転されたときに、前記エネルギー消費機器ごとのエネルギー使用量を加算して前記複数のエネルギー消費機器が前記あらかじめ定められている期間運転されたことによって使用された全体のエネルギー使用量である全体実績使用エネルギー量を算出するエネルギー使用実績量算出処理部と、
　前記設定されている各第一の省エネルギー制御プログラムにしたがって前記複数のエネルギー消費機器がそれぞれ前記あらかじめ定められている期間運転されるときに各エネルギー消費機器が使用する目標としているエネルギー消費機器ごとの個別目標エネルギー使用量を合計した全体目標エネルギー使用量と、前記全体実績使用エネルギー量とを比較し、前記全体実績使用エネルギー量が前記全体目標エネルギー使用量より大きいと判断したときに、全体実績使用エネルギー量から前記全体目標エネルギー使用量を減算し、これを前記全体実績使用エネルギー量で除算することにより第一の全体補正率を算出する第一の補正率算出処理部と、
　前記複数のエネルギー消費機器を構成するエネルギー消費機器ごとに、当該エネルギー消費機器の設備容量と、前記第一の全体補正率と、前記あらかじめ定められている期間における運転日数と、運転日における運転時間と、稼働率とを乗算して各エネルギー消費機器の個別補正省エネルギー効果量を算出する補正省エネルギー効果量算出処理部と、
　前記複数のエネルギー消費機器を構成するエネルギー消費機器ごとの前記あらかじめ定められている期間運転されたときの個別実績エネルギー使用量と、当該エネルギー消費機器が前記第一の省エネルギー制御プログラムにしたがって前記あらかじめ定められている期間運転されるときに使用する目標としている個別目標エネルギー使用量を比較し、前記個別実績エネルギー使用量が前記個別目標エネルギー使用量より大きいと判断したときに、前記個別実績エネルギー使用量から前記個別目標エネルギー使用量を減算して前記エネルギー消費機器ごとの個別未達成エネルギー量を求め、これを当該エネルギー消費機器について前記補正省エネルギー効果量算出処理部によって算出された前記個別補正省エネルギー効果量で除算して当該エネルギー消費機器についての第一の個別補正率を算出する第二の補正率算出処理部と、
　各エネルギー消費機器について前記第一の省エネルギー制御プログラムで設定されていた前記第一の設定省エネルギー制御率に、前記第二の補正率算出処理部が算出した当該エネルギー消費機器についての第一の個別補正率と、前記第一の補正率算出処理部が算出した第一の全体補正率とを加算し、エネルギー消費機器ごとの第一の補正後設定省エネルギー制御率を算出する第三の補正率算出処理部と、
　前記省エネルギー制御プログラムにおける各エネルギー消費機器についての前記第一の設定省エネルギー制御率を、前記で算出された第一の補正後設定省エネルギー制御率に置き換えた後の第一の補正後省エネルギー制御プログラムを、前記各エネルギー消費機器を運転・制御する省エネルギー制御プログラムとして設定する第一の省エネルギー制御プログラム変更手段と
　を備えていることを特徴とする省エネルギー制御プログラムシミュレーションフィードバックシステム。 The invention described in claim 1
The first setting when operating / controlling energy consuming equipment with energy saving The building in which a plurality of the energy consuming equipment operated and controlled according to the first energy saving control program in which the energy saving control rate is set are deployed When a plurality of energy consuming devices are operated for the predetermined period, the energy consumption amount for each energy consuming device is added and the plurality of energy consuming devices are operated for the predetermined period. An energy usage actual amount calculation processing unit that calculates an overall actual usage energy amount that is an overall energy usage amount used by
Individual energy consumption devices for each energy consumption device to be used when the plurality of energy consumption devices are operated for the predetermined period in accordance with each set first energy saving control program. Comparing the total target energy usage that is the sum of the target energy usage and the total actual energy usage, and determining that the total actual energy usage is greater than the overall target energy usage, the total actual energy usage A first correction factor calculation processing unit that calculates a first overall correction factor by subtracting the overall target energy usage from an amount, and dividing this by the total actual energy usage;
For each energy consuming device constituting the plurality of energy consuming devices, the installation capacity of the energy consuming device, the first overall correction factor, the number of operation days in the predetermined period, and the operation time on the operation day And a corrected energy saving effect amount calculation processing unit that calculates an individual corrected energy saving effect amount of each energy consuming device by multiplying the operation rate,
The individual actual energy use amount when the energy consuming device constituting the plurality of energy consuming devices is operated for the predetermined period, and the energy consuming device is predetermined according to the first energy saving control program. When the individual target energy usage amount that is the target to be used when the vehicle is operated for a certain period of time is compared and it is determined that the individual actual energy usage amount is larger than the individual target energy usage amount, the individual actual energy usage amount The individual target energy use amount is subtracted from the individual unachieved energy amount for each energy consuming device, and the individual corrected energy saving effect amount calculated by the corrected energy saving effect amount calculation processing unit for the energy consuming device is calculated. Divide by A second correction factor calculation processing unit for calculating a first individual correction factor for conservation consumers,
The first individual correction for the energy consuming device calculated by the second correction factor calculation processing unit to the first set energy saving control rate set by the first energy saving control program for each energy consuming device. The third correction rate calculation process for calculating the first post-correction set energy saving control rate for each energy consuming device by adding the rate and the first overall correction rate calculated by the first correction rate calculation processing unit And
The first corrected energy saving control program after replacing the first set energy saving control rate for each energy consuming device in the energy saving control program with the first corrected set energy saving control rate calculated above, An energy saving control program simulation feedback system comprising: a first energy saving control program changing unit that is set as an energy saving control program for operating and controlling each energy consuming device.
　である。 It is.
　請求項２記載の発明は、
　エネルギー消費機器を省エネルギーで運転・制御する際の第二の設定省エネルギー制御率が設定されている第二の省エネルギー制御プログラムに従って運転・制御される前記エネルギー消費機器が複数配備されている建造物における当該複数のエネルギー消費機器が、前記あらかじめ定められている期間運転されたときに、前記エネルギー消費機器ごとのエネルギー使用料金を加算して得られる前記複数のエネルギー消費機器が前記あらかじめ定められている期間運転されたことによる全体のエネルギー使用料金である全体実績エネルギー使用料金を算出するエネルギー使用料金算出処理部と、
　前記第二の省エネルギー制御プログラムを補正・変更した後の第二の補正後省エネルギー制御プログラムにしたがって前記複数のエネルギー消費機器がそれぞれ前記あらかじめ定められている期間運転されるときにおける各エネルギー消費機器の目標としている個別目標エネルギー使用料金を合計した全体目標エネルギー使用料金と、前記全体実績エネルギー使用料金とを比較し、前記全体実績エネルギー使用料金が前記全体目標エネルギー使用料金より大きいと判断したときに、前記全体実績エネルギー使用料金から前記全体目標エネルギー使用料金を減算し、これを前記全体実績エネルギー使用料金で除算することにより第二の全体補正率を算出する第四の補正率算出処理部と、
　前記複数のエネルギー消費機器を構成するエネルギー消費機器ごとに、当該エネルギー消費機器の設備容量と、前記第二の全体補正率と、前記あらかじめ定められている期間における運転日数と、運転日における運転時間と、稼働率とを乗算して各エネルギー消費機器の個別補正省エネルギー効果使用料金を算出する補正省エネルギー効果使用料金算出処理部と、
　前記複数のエネルギー消費機器を構成するエネルギー消費機器ごとの前記あらかじめ定められている期間運転されたときの個別実績エネルギー使用料金と、当該エネルギー消費機器が前記第二の補正後省エネルギー制御プログラムにしたがって前記あらかじめ定められている期間運転されるときに使用する目標としている個別目標エネルギー使用料金を比較し、前記個別実績エネルギー使用料金が前記個別目標エネルギー使用料金より大きいと判断したときに前記個別実績エネルギー使用料金から前記個別目標エネルギー使用料金を減算して前記エネルギー消費機器ごとの個別未達成エネルギー使用料金を求め、これを当該エネルギー消費機器について前記補正省エネルギー効果使用料金算出処理部によって算出された前記個別補正省エネルギー効果使用料金で除算して当該エネルギー消費機器についての第二の個別補正率を算出する第五の補正率算出処理部と、
　各エネルギー消費機器について前記第二の省エネルギー制御プログラムで設定されていた前記第二の設定省エネルギー制御率に、前記第五の補正率算出処理部が算出した当該エネルギー消費機器についての第二の個別補正率と、前記第四の補正率算出処理部が算出した第二の全体補正率とを加算し、エネルギー消費機器ごとの第二の補正後設定省エネルギー制御率を算出する第六の補正率算出処理部と、
　前記第二の省エネルギー制御プログラムにおける各エネルギー消費機器についての前記第二の設定省エネルギー制御率を、前記で算出された第二の補正後設定省エネルギー制御率に置き換えた後の第二の補正後省エネルギー制御プログラムを、前記各エネルギー消費機器を運転・制御する省エネルギー制御プログラムとして設定する第二の省エネルギー制御プログラム変更手段と
　を備えていることを特徴とする省エネルギー制御プログラムシミュレーションフィードバックシステム
　である。 The invention according to claim 2
Second setting when operating / controlling energy consuming equipment with energy saving The building in which a plurality of the energy consuming equipment operated and controlled according to the second energy saving control program in which the energy saving control rate is set are deployed When a plurality of energy consuming devices are operated for the predetermined period, the plurality of energy consuming devices obtained by adding an energy usage fee for each energy consuming device are operated for the predetermined period. An energy usage fee calculation processing unit that calculates an overall actual energy usage fee that is an overall energy usage fee due to
Targets of each energy consuming device when the plurality of energy consuming devices are operated for the predetermined period in accordance with the second corrected energy saving control program after correcting / changing the second energy saving control program The total target energy usage fee obtained by totaling the individual target energy usage fees and the overall actual energy usage fee are compared, and when it is determined that the overall actual energy usage fee is greater than the overall target energy usage fee, A fourth correction factor calculation processor that calculates a second overall correction factor by subtracting the overall target energy usage fee from the overall actual energy usage fee and dividing this by the overall actual energy usage fee;
For each energy consuming device constituting the plurality of energy consuming devices, the installed capacity of the energy consuming device, the second overall correction factor, the number of operating days in the predetermined period, and the operating time on the operating day And a corrected energy saving effect usage charge calculation processing unit that calculates an individual corrected energy saving effect usage charge for each energy consuming device by multiplying the operation rate,
The individual actual energy use fee when operated for the predetermined period for each energy consuming device constituting the plurality of energy consuming devices, and the energy consuming device according to the second corrected energy saving control program Compare the individual target energy usage charges that are the targets to be used when operating for a predetermined period of time, and determine that the individual actual energy usage charges are greater than the individual target energy usage charges. The individual target energy usage fee is subtracted from the fee to obtain an individual unachieved energy usage fee for each energy consuming device, and the individual correction calculated by the corrected energy saving effect usage fee calculation processing unit for the energy consuming device Energy saving A fifth correction factor calculation processing unit for calculating a second individual correction factor for the energy consuming device is divided by the over effect toll,
The second individual correction for the energy consuming device calculated by the fifth correction factor calculation processing unit to the second set energy saving control rate set in the second energy saving control program for each energy consuming device. A sixth correction factor calculation process for calculating a second post-correction set energy saving control factor for each energy consuming device by adding the rate and the second overall correction factor calculated by the fourth correction factor calculation processing unit And
Second corrected energy saving control after replacing the second set energy saving control rate for each energy consuming device in the second energy saving control program with the second corrected energy saving control rate calculated above. An energy saving control program simulation feedback system comprising: a second energy saving control program changing means for setting a program as an energy saving control program for operating and controlling each energy consuming device.
　この発明によれば、省エネルギー制御プログラムに基づいて建造物に配備されている複数のエネルギー消費機器を運転・制御している場合であって、当該省エネルギー制御プログラムが目標にしている省エネルギー効果を達成できないときに、目標にしている省エネルギー運転に近づけるように、前記省エネルギー制御プログラムを自動的に補正するシステムを提供することができる。 According to the present invention, a plurality of energy consuming devices deployed in a building are operated and controlled based on the energy saving control program, and the energy saving effect targeted by the energy saving control program cannot be achieved. Sometimes, it is possible to provide a system for automatically correcting the energy saving control program so as to approach the target energy saving operation.
本発明のシステムの概略構成を表す図。The figure showing the schematic structure of the system of this invention. 複数のエネルギー消費機器が省エネルギー制御プログラムで運転・制御されているときの複数のエネルギー消費機器の制御率、設備容量などの概要の一例を示す図。The figure which shows an example of outline | summary, such as a control rate of a some energy consumption apparatus, installation capacity, etc. when several energy consumption apparatus is drive | operated and controlled by the energy saving control program. 建造物基本情報ＤＢに格納されている建造物に関する基本情報の一例を示す図。The figure which shows an example of the basic information regarding the building stored in building basic information DB. （ａ）、（ｂ）、（ｃ）は、省エネルギー実績ＤＢに格納されている実績情報の一例を示す図。(A), (b), (c) is a figure which shows an example of the performance information stored in energy saving performance DB. 省エネルギー制御プログラムを用いるコンピュータの下で運転・制御された実績の一例を表す図。The figure showing an example of the performance operated and controlled under the computer using an energy saving control program. 個別補正率を算出する際に参照するテーブルの一例を表す図。The figure showing an example of the table referred when calculating an individual correction factor. ＦＣＵの毎月の制御率の一例を表す図。The figure showing an example of the monthly control rate of FCU. エネルギー使用料金実績に基づき翌年の使用料金削減を計画する際に参照するテーブルの一例を表す図。The figure showing an example of the table referred when planning the usage fee reduction of the following year based on an energy usage fee performance. 本発明のシステムに基づく処理フローの一例を表す図。The figure showing an example of the processing flow based on the system of this invention. 本発明のシステムに基づく他の処理フローの一例を表す図。The figure showing an example of the other processing flow based on the system of this invention.
　本発明においては、建造物に配備されている複数のエネルギー消費機器が、省エネルギー制御プログラムを用いるコンピュータの下で運転・制御されている。 In the present invention, a plurality of energy consuming devices deployed in a building are operated and controlled under a computer using an energy saving control program.
　一般的に、建造物（例えば、商業用ビル、事業用ビル、工場施設、公会堂、劇場、スポーツ施設、大規模複合施設など）には、空調機器、外調機、給排機、冷凍機設備、熱源ポンプ設備、照明設備などの多数のエネルギー消費機器が設置されている。 Generally, buildings (eg commercial buildings, business buildings, factory facilities, public halls, theaters, sports facilities, large-scale complex facilities, etc.) are equipped with air conditioning equipment, external air conditioners, supply / exhaust machines, and refrigerator equipment. Many energy consuming devices such as heat source pumping equipment and lighting equipment are installed.
　この複数のエネルギー消費機器は、それぞれ、所定の設備容量を備えており、省エネルギー制御プログラムに従ってコンピュータの制御の下で運転・制御されている。 Each of the plurality of energy consuming devices has a predetermined capacity and is operated and controlled under the control of a computer in accordance with an energy saving control program.
　この省エネルギー制御プログラムは、前記複数のエネルギー消費機器を、より少ないエネルギー消費で、すなわち、省エネルギーで運転・制御するように作成されているものである。 This energy saving control program is created to operate and control the plurality of energy consuming devices with less energy consumption, that is, energy saving.
　この省エネルギー制御プログラムでは、前記複数のエネルギー消費機器を構成する各エネルギー消費機を省エネルギーで運転・制御する際の設定省エネルギー制御率が定められている。 In this energy saving control program, a set energy saving control rate is set for operating and controlling each energy consuming machine constituting the plurality of energy consuming devices with energy saving.
　図２は、建造物に配備されている複数のエネルギー消費機器が省エネルギー制御プログラムを用いるコンピュータの下で運転・制御され、ここに、本発明のシステムが適用される場合における、前記複数のエネルギー消費機器の構成の一例を示すものである。 FIG. 2 shows a plurality of energy consumption devices when a plurality of energy consuming devices deployed in a building are operated and controlled under a computer using an energy saving control program and the system of the present invention is applied thereto. An example of a structure of an apparatus is shown.
　図２図示の実施形態では、複数のエネルギー消費機器としてファンコイルユニット（FCU）、空調機（エアハンドリングユニット）（AHU）、業務・ビル用の大型空調機（Package Air Conditiner）（PAC）、ポンプが備えられている。各エネルギー消費機器を運転・制御する省エネルギー制御プログラムに採用されている設定省エネルギー制御率（制御率）はＦＣＵ：２０％、ＡＨＵ：２３％、ＰＡＣ：２０％、ポンプ：１５％である。また、各エネルギー消費機器の設備容量、あらかじめ定められている期間における運転日数（日）、運転日における運転時間（ｈ／日）、稼働率（％）は図２図示の通りであるとする。 In the embodiment shown in FIG. 2, a fan coil unit (FCU), an air conditioner (air handling unit) (AHU), a large air conditioner for business / building (Package） Air Conditiner) (PAC), a pump Is provided. The set energy saving control rate (control rate) employed in the energy saving control program for operating and controlling each energy consuming device is FCU: 20%, AHU: 23%, PAC: 20%, and pump: 15%. Further, it is assumed that the installed capacity of each energy consuming device, the number of operation days (days) in a predetermined period, the operation time (h / day) on the operation day, and the operation rate (%) are as shown in FIG.
　図２において、「実施制御率」は、電力効果率を算出するために用いている制御率のことである。ＦＣＵとＰＡＣでは制御率と同じであるが、ＡＨＵとポンプは、インバータ制御を行うため、実施制御率が機器制御の３乗根になっている。すなわち、ＡＨＵは機器制御率が２３％＝０．２３であるので、インバータ制御を行う実施制御率は１－（１－０．２３）×（１－０．２３）×（１－０．２３）＝０．５４３として求められる。同様に、機器制御率が１５％＝０．１５のポンプの実施制御率は０．３９となっている。 In FIG. 2, the “implementation control rate” is a control rate used to calculate the power effect rate. Although the control rate is the same in FCU and PAC, since AHU and pump perform inverter control, the implementation control rate is the third root of device control. That is, since the device control rate of AHU is 23% = 0.23, the execution control rate for performing inverter control is 1− (1−0.23) × (1−0.23) × (1−0.23). ) = 0.543. Similarly, the implementation control rate of the pump with the device control rate of 15% = 0.15 is 0.39.
　図２における「省エネ効果量」は、各エネルギー消費機器を、当該エネルギー消費機器に対して設定されている省エネルギー制御プログラムの設定省エネルギー制御率（図２の実施制御率）に基づいてあらかじめ定められている期間運転した際の、省エネルギー効果の量を表すものである。エネルギー消費機器ごとに、当該エネルギー消費機器の設備容量と、設定省エネルギー制御率（図２の実施制御率）と、あらかじめ定められている期間における運転日数（図２の場合は３６５日）と、運転日における運転時間（図２の場合は一日あたり１０時間）と、各エネルギー消費機器の稼働率とを乗算して求めたものである。 The “energy saving effect amount” in FIG. 2 is determined in advance for each energy consuming device based on the set energy saving control rate (implementation control rate in FIG. 2) of the energy saving control program set for the energy consuming device. It represents the amount of energy saving effect when driving for a certain period. For each energy consuming device, the installation capacity of the energy consuming device, the set energy saving control rate (implementation control rate in FIG. 2), the number of operating days in the predetermined period (365 days in FIG. 2), and the operation This is obtained by multiplying the operation time in the day (10 hours per day in the case of FIG. 2) and the operation rate of each energy consuming device.
　図２図示の場合は、あらかじめ定められている期間における運転日数が３６５日であるので、１年間あたりの省エネルギー効果量が算出されている。 In the case of FIG. 2, since the number of operation days in a predetermined period is 365 days, the energy saving effect amount per year is calculated.
　コンピュータからなる本発明のシステムは、図１図示のように、エネルギー使用実績量算出処理部２、第一の補正率算出処理部３、補正省エネルギー効果量算出処理部４、第二の補正率算出処理部５、第三の補正率算出処理部６、第一の省エネルギー制御プログラム変更手段７、エネルギー使用料金算出処理部１２、第四の補正率算出処理部１３、補正省エネルギー効果使用料金算出処理部１４、第五の補正率算出処理部１５、第六の補正率算出処理部１６、第二の省エネルギー制御プログラム変更手段１７、データベース３０を備えている。 As shown in FIG. 1, the system of the present invention comprising a computer includes an actual energy use amount calculation processing unit 2, a first correction rate calculation processing unit 3, a corrected energy saving effect amount calculation processing unit 4, and a second correction rate calculation. Processing unit 5, third correction factor calculation processing unit 6, first energy saving control program changing means 7, energy usage fee calculation processing unit 12, fourth correction factor calculation processing unit 13, correction energy saving effect usage fee calculation processing unit 14, a fifth correction factor calculation processing unit 15, a sixth correction factor calculation processing unit 16, a second energy saving control program changing means 17, and a database 30.
　データベース３０には、省エネルギー制御プログラムＤＢ３１と、省エネルギー実績ＤＢ３２と、建造物基本情報ＤＢ３３、エネルギー使用料金３４とが備えられている。 The database 30 includes an energy saving control program DB 31, an energy saving performance DB 32, a building basic information DB 33, and an energy usage fee 34.
　建造物に配備されている複数のエネルギー消費機器は省エネルギー制御プログラムを用いるコンピュータの下で運転・制御されており、ここに、本発明のシステムが適用されることになる。 A plurality of energy consuming devices deployed in a building are operated and controlled under a computer using an energy saving control program, and the system of the present invention is applied here.
　前記の建造物の基本的な情報が建造物基本情報ＤＢ３３に格納されている。図３は建造物基本情報ＤＢ３３に格納されている建造物に関する基本情報の一例を示すものである。 Basic information on the building is stored in the building basic information DB 33. FIG. 3 shows an example of basic information about a building stored in the building basic information DB 33.
　省エネルギー実績ＤＢ３２には、図４に一例を示すように、省エネルギー制御プログラムでコンピュータが複数のエネルギー消費機器を運転・制御した際の実績に関する情報が格納されている。 In the energy saving performance DB 32, as shown in FIG. 4, for example, information related to the performance when the computer operates and controls a plurality of energy consuming devices by the energy saving control program is stored.
　省エネルギー制御プログラムＤＢ３１には、実施されている省エネルギー制御プログラムに関する情報が格納されている。 The energy saving control program DB 31 stores information related to the implemented energy saving control program.
　この実施されている省エネルギー制御プログラムは、この省エネルギー制御プログラムが適用される建造物の建造物基本情報ＤＢ３３に格納されている情報と、省エネルギー実績ＤＢ３２に格納されている情報とを利用して構築される。例えば、建造物の種類・規模やそこに配備されている複数のエネルギー消費機器の種類、数や設備容量に基づき、これに状況が近似している建造物・エネルギー消費機器についての省エネルギー効果実績を参照し、シミュレーションを繰返しながら省エネルギー制御プログラムは構築されている。 The implemented energy saving control program is constructed using information stored in the building basic information DB 33 of the building to which the energy saving control program is applied and information stored in the energy saving performance DB 32. The For example, based on the type and size of buildings and the types, number, and installation capacities of multiple energy consuming devices deployed there, the results of energy conservation effects on buildings and energy consuming devices that are similar to this The energy-saving control program is constructed while referring to and repeating the simulation.
　本発明のシステムは、以下の実施例１、２でより詳しく説明するように、所定の期間、省エネルギー制御プログラムを用いるコンピュータの下で、建造物に配備されている複数のエネルギー消費機器を運転・制御し、その運転実績を踏まえて、当該省エネルギー制御プログラムで目標としていた省エネルギー効果、省エネルギー運転が達成できていないときに、目標としていた省エネルギー効果、省エネルギー運転を実現できるように前記省エネルギー制御プログラムを自動的に補正するものである。また、所定の期間における複数のエネルギー消費機器の運転・制御実績を参照し、今後における前記複数のエネルギー消費機器の運転に伴うエネルギー使用料金の減額を計画し、その際に使用する省エネルギー制御プログラムを従来使用されていた前記省エネルギー制御プログラムから補正して作成するものである。 The system of the present invention operates and operates a plurality of energy consuming devices deployed in a building under a computer using an energy saving control program for a predetermined period, as will be described in more detail in Examples 1 and 2 below. Based on the operation results, when the energy saving effect and energy saving operation targeted by the energy saving control program have not been achieved, the energy saving control program is automatically executed so that the target energy saving effect and energy saving operation can be realized. It corrects automatically. In addition, refer to the operation and control results of a plurality of energy consuming devices in a predetermined period, plan a reduction in the energy usage fee associated with the operation of the plurality of energy consuming devices in the future, and install an energy saving control program to be used at that time It is created by correcting from the energy saving control program used conventionally.
　本発明においては、前記複数のエネルギー消費機器の運転を複数回シミュレーションし、その結果をフィードバックして、前記省エネルギー制御プログラムに採用されている各エネルギー消費機器についての制御率を補正している。こうして、前記省エネルギー制御プログラムを補正するものである。 In the present invention, the operation of the plurality of energy consuming devices is simulated a plurality of times, the result is fed back, and the control rate for each energy consuming device employed in the energy saving control program is corrected. Thus, the energy saving control program is corrected.
　以下、本発明のシステムにより、省エネルギー制御プログラムを自動的に補正する一例を説明する。この実施例は、所定の期間、省エネルギー制御プログラムを用いるコンピュータの下で、建造物に配備されている複数のエネルギー消費機器を運転・制御してきたところ、目標とする省エネルギー効果を達成できないときに、目標とする省エネルギー運転に近づけるように、前記省エネルギー制御プログラムを自動的に補正するものである。 Hereinafter, an example in which the energy saving control program is automatically corrected by the system of the present invention will be described. In this embodiment, when a plurality of energy consuming devices deployed in a building are operated and controlled under a computer using an energy saving control program for a predetermined period of time, the target energy saving effect cannot be achieved. The energy saving control program is automatically corrected so as to approach the target energy saving operation.
　まず、エネルギー使用実績量算出処理部２が、全体実績使用エネルギー量を算出する（Ｓ１０１）。すなわち、補正対象の第一の省エネルギー制御プログラムを用いて複数のエネルギー消費機器が運転・制御されていた建造物における前記複数のエネルギー消費機器があらかじめ定められている期間運転されたことによって使用された全体のエネルギー使用量が算出される。 First, the actual energy usage amount calculation processing unit 2 calculates the total actual energy usage amount (S101). That is, the plurality of energy consuming devices in the building where the plurality of energy consuming devices were operated and controlled using the first energy saving control program to be corrected were used when the plurality of energy consuming devices were operated for a predetermined period. The total energy usage is calculated.
　図５は、補正対象の第一の省エネルギー制御プログラムを用いて複数のエネルギー消費機器が運転・制御されていた建造物における複数のエネルギー消費機器の使用実績を建造物基本情報ＤＢ３３から抽出した一例を示すものである。 FIG. 5 shows an example in which the usage record of a plurality of energy consuming devices in a building in which a plurality of energy consuming devices are operated and controlled using the first energy saving control program to be corrected is extracted from the building basic information DB 33. It is shown.
　このような情報を利用して、補正対象の第一の省エネルギー制御プログラムを用いて複数のエネルギー消費機器が運転・制御されていた建造物における図２に例示されている構成からなっていたＦＣＵ、ＡＨＵ、ＰＡＣ、ポンプの１年間の全体のエネルギー使用量を算出したところ２，３００，０００ｋｗｈであったとする。 By using such information, the FCU having the configuration illustrated in FIG. 2 in the building in which a plurality of energy consuming devices are operated and controlled using the first energy saving control program to be corrected, It is assumed that the total energy consumption of AHU, PAC, and pump for one year is 2,300,000 kwh.
　次に、第一の補正率算出処理部３が第一の全体補正率を算出する。 Next, the first correction factor calculation processing unit 3 calculates the first overall correction factor.
　ここでは、まず、設定されている各第一の省エネルギー制御プログラムにしたがって前記複数のエネルギー消費機器（前記の例では、ＦＣＵ、ＡＨＵ、ＰＡＣ、ポンプ）がそれぞれ前記のあらかじめ定められている期間（前記では、１年間）運転されるときに各エネルギー消費機器が使用する目標としているエネルギー消費機器ごとの個別目標エネルギー使用量を合計した全体目標エネルギー使用量と、前記の全体実績使用エネルギー量（２，３００，０００ｋｗｈ）とを比較する処理を第一の補正率算出処理部３が行う（Ｓ１０２）
　エネルギー消費機器ごとの個別目標エネルギー使用量や、全体目標エネルギー使用量は第一の省エネルギー制御プログラムが設定された際に、目標として算出され、それぞれ、省エネルギー制御プログラムＤＢ３１に格納されている。 Here, first, the plurality of energy consuming devices (in the example, FCU, AHU, PAC, and pump) are respectively set to the predetermined period (the above-described) according to each set first energy saving control program. Then, the total target energy usage totaling the individual target energy usage for each energy consuming device that is the target used by each energy consuming device when operated for one year, and the total actual energy usage (2, 300,000 kwh) is compared with the first correction factor calculation processing unit 3 (S102).
The individual target energy usage amount and the overall target energy usage amount for each energy consuming device are calculated as targets when the first energy saving control program is set, and are respectively stored in the energy saving control program DB 31.
　ここで、例えば、全体目標エネルギー使用量が２，２００，０００ｋｗｈであるとすると、第一の補正率算出処理部３は両者を比較し、この場合には、全体実績使用エネルギー量（２，３００，０００ｋｗｈ）が、全体目標エネルギー使用量（２，２００，０００ｋｗｈ）より大きいと判断することになる。 Here, for example, if the total target energy usage is 2,200,000 kwh, the first correction factor calculation processing unit 3 compares both, and in this case, the total actual usage energy (2,300 , 000 kwh) is determined to be larger than the overall target energy usage (2,200,000 kwh).
　このように、全体実績使用エネルギー量が、全体目標エネルギー使用量より大きいと判断した場合、第一の補正率算出処理部３は、全体実績使用エネルギー量から全体目標エネルギー使用量を減算し、これを全体実績使用エネルギー量で除算することにより第一の全体補正率を算出する（Ｓ１０３）。 As described above, when it is determined that the total actual use energy amount is larger than the total target energy use amount, the first correction factor calculation processing unit 3 subtracts the total target energy use amount from the total actual use energy amount, Is divided by the total actual use energy amount to calculate a first overall correction factor (S103).
　前記の場合では、（２，３００，０００ｋｗｈ－２，２００，０００ｋｗｈ）÷２，３００，０００ｋｗｈ×１００＝４．４％と、第一の全体補正率が算出される。 In the above case, the first overall correction factor is calculated as (2,300,000 kwh-2,200,000 kwh) ÷ 2,300,000 kwh × 100 = 4.4%.
　次に、補正省エネルギー効果量算出処理部４が、各エネルギー消費機器の個別補正省エネルギー効果量を算出する（Ｓ１０４）。 Next, the corrected energy saving effect amount calculation processing unit 4 calculates the individual corrected energy saving effect amount of each energy consuming device (S104).
　この個別補正省エネルギー効果量は、「（全体実績使用エネルギー量－全体目標エネルギー使用量）÷全体実績使用エネルギー量」で導き出された第一の全体補正率を利用して導き出される。 This individual corrected energy saving effect amount is derived by using the first overall correction factor derived by “(total actual use energy amount−total target energy use amount) ÷ total actual use energy amount”.
　すなわち、補正省エネルギー効果量算出処理部４は、複数のエネルギー消費機器を構成するエネルギー消費機器ごとに、当該エネルギー消費機器の設備容量と、前述した第一の全体補正率と、前記あらかじめ定められている期間における運転日数と、運転日における運転時間と、稼働率とを乗算して各エネルギー消費機器の個別補正省エネルギー効果量を算出する。 That is, the corrected energy saving effect amount calculation processing unit 4 determines, for each energy consuming device constituting a plurality of energy consuming devices, the equipment capacity of the energy consuming device, the first overall correction factor described above, and the predetermined amount. The individual corrected energy saving effect amount of each energy consuming device is calculated by multiplying the number of operation days in a certain period, the operation time on the operation day, and the operation rate.
　例えば、図６に例示されている例の場合、ＦＣＵの個別補正省エネルギー効果量は次のようにして算出される。設備容量（１８０ｋｗ）×制御率（すなわち、実施制御率）（０．０４４）×あらかじめ定められている期間における運転日数（３６５日）×運転日における運転時間（１０時間／日）×稼働率（０．６）＝１７，０００ｋｗｈ。これが図６でＨ欄に記載されている。 For example, in the case of the example illustrated in FIG. 6, the individual corrected energy saving effect amount of the FCU is calculated as follows. Facility capacity (180 kW) × control rate (ie, implementation control rate) (0.044) × number of operating days in a predetermined period (365 days) × operating time on operating days (10 hours / day) × operating rate ( 0.6) = 17,000 kwh. This is described in column H in FIG.
　また、インバータ制御で実施制御率が１－（１－０．０４４）×（１－０．０４４）×（１－０．０４４）＝０．１３となるＡＨＵの場合は次のようになる（小数点第三位以下繰上げ）。設備容量（７０ｋｗ）×制御率（すなわち、実施制御率）（０．１３）×あらかじめ定められている期間における運転日数（３６５日）×運転日における運転時間（１０時間／日）×稼働率（０．６）＝２０，０００ｋｗｈ（百の位以下を繰り上げ）。 In the case of an AHU in which the execution control rate is 1− (1−0.044) × (1−0.044) × (1−0.044) = 0.13 in the inverter control, the following is performed ( Advance to the third decimal place). Equipment capacity (70 kW) x control rate (ie, implementation control rate) (0.13) x number of operating days in a predetermined period (365 days) x operating time on operating days (10 hours / day) x operating rate ( 0.6) = 20,000 kwh (rounded up to the nearest hundred).
　次に、第二の補正率算出処理部５が各エネルギー消費機器についての第一の個別補正率を算出する。 Next, the second correction factor calculation processing unit 5 calculates a first individual correction factor for each energy consuming device.
　ここでは、まず、前記複数のエネルギー消費機器を構成するエネルギー消費機器ごとの前記あらかじめ定められている期間運転されたときの個別実績エネルギー使用量と、当該エネルギー消費機器が前記第一の省エネルギー制御プログラムにしたがって前記あらかじめ定められている期間運転されるときに使用する目標としている個別目標エネルギー使用量とを第二の補正率算出処理部５が比較する（Ｓ１０５）。 Here, first, the individual actual energy use amount when the energy consuming device constituting the plurality of energy consuming devices is operated for the predetermined period, and the energy consuming device is the first energy saving control program. Then, the second correction factor calculation processing unit 5 compares the individual target energy use amount that is a target to be used when the vehicle is operated for the predetermined period according to (S105).
　例えば、補正対象の第一の省エネルギー制御プログラムを用いて複数のエネルギー消費機器が運転・制御されていた建造物における複数のエネルギー消費機器が図２に例示されている構成からなっており、このＦＣＵの第一の省エネルギー制御プログラムにしたがって１年間運転されるときに使用する目標としている目標エネルギー使用量が２２８，０００ｋｗｈであったにもかかわらず、この１年間における実際の使用量（実績エネルギー使用量）が２５０，０００ｋｗｈであったとする。 For example, a plurality of energy consuming devices in a building in which a plurality of energy consuming devices are operated and controlled using the first energy saving control program to be corrected has a configuration illustrated in FIG. The actual energy consumption (actual energy consumption over the past year) even though the target energy consumption is 228,000 kwh, which is the target for operation for one year in accordance with the first energy conservation control program. ) Is 250,000 kwh.
　このような場合には、第二の補正率算出処理部５は、両者を比較し、実績エネルギー使用量（２５０，０００ｋｗｈ）が、目標エネルギー使用量（２２８，０００ｋｗｈ）より大きいと判断することになる。 In such a case, the second correction factor calculation processing unit 5 compares both and determines that the actual energy usage (250,000 kwh) is larger than the target energy usage (228,000 kwh). Become.
　このように、個別実績エネルギー使用量が個別目標エネルギー使用量より大きいと判断した場合、第二の補正率算出処理部５は、前記個別実績エネルギー使用量から前記個別目標エネルギー使用量を減算して前記エネルギー消費機器ごとの個別未達成エネルギー量を求める（Ｓ１０６）。 As described above, when it is determined that the individual actual energy usage is larger than the individual target energy usage, the second correction factor calculation processing unit 5 subtracts the individual target energy usage from the individual actual energy usage. An individual unachieved energy amount for each energy consuming device is obtained (S106).
　前記では、２５０，０００ｋｗｈ－２２８，０００ｋｗｈ＝２２，０００ｋｗｈと、ＦＣＵについての個別未達成エネルギー量（２２，０００ｋｗｈ）を求める。 In the above, 250,000 kwh-228,000 kwh = 22,000 kwh and the individual unachieved energy amount (22,000 kwh) for the FCU are obtained.
　そして、第二の補正率算出処理部５は、この算出した個別未達成エネルギー量を、当該エネルギー消費機器（ＦＣＵ）について補正省エネルギー効果量算出処理部４によって算出されている個別補正省エネルギー効果量で除算して当該エネルギー消費機器（ＦＣＵ）についての第一の個別補正率を算出する（Ｓ１０７）。 Then, the second correction rate calculation processing unit 5 uses the calculated individual unachieved energy amount as the individual corrected energy saving effect amount calculated by the corrected energy saving effect amount calculation processing unit 4 for the energy consuming device (FCU). The first individual correction factor for the energy consuming equipment (FCU) is calculated by division (S107).
　前記の例では、ＦＣＵについての第一の個別補正率は、個別未達成エネルギー量（２２，０００ｋｗｈ）÷個別補正省エネルギー効果量（１７，０００ｋｗｈ）÷１００＝０．０１２として求められる。 In the above example, the first individual correction factor for the FCU is obtained as: individual unachieved energy amount (22,000 kwh) ÷ individual corrected energy saving effect amount (17,000 kwh) ÷ 100 = 0.012.
　次に、第三の補正率算出処理部６が、第一の補正後設定省エネルギー制御率を算出する（１０８）。 Next, the third correction factor calculation processing unit 6 calculates the first post-correction set energy saving control factor (108).
　第三の補正率算出処理部６によって行われるこの第一の補正後設定省エネルギー制御率の算出は、各エネルギー消費機器について前記省エネルギー制御プログラムで設定されていた前記第一の設定省エネルギー制御率に、第二の補正率算出処理部５が算出した当該エネルギー消費機器についての第一の個別補正率と、第一の補正率算出処理部３が算出した第一の全体補正率とを加算することによって行われる。 The calculation of the first post-correction set energy saving control rate performed by the third correction rate calculation processing unit 6 is performed on the first set energy saving control rate set in the energy saving control program for each energy consuming device. By adding the first individual correction factor for the energy consuming device calculated by the second correction factor calculation processing unit 5 and the first overall correction factor calculated by the first correction factor calculation processing unit 3 Done.
　すなわち、図６図示の例では、ＦＣＵについての第一の補正後設定省エネルギー制御率を算出は、ＦＣＵについて第一の省エネルギー制御プログラムで設定されていた第一の設定省エネルギー制御率（２０％）に、第二の補正率算出処理部５が算出したＦＣＵについての第一の個別補正率（１．２％）と、第一の補正率算出処理部３が算出した第一の全体補正率（４．４％）とを加算した２５．６％になる。 That is, in the example illustrated in FIG. 6, the first corrected energy saving control rate after correction for the FCU is calculated to the first set energy saving control rate (20%) set by the first energy saving control program for the FCU. The first individual correction factor (1.2%) for the FCU calculated by the second correction factor calculation processing unit 5 and the first overall correction factor (4) calculated by the first correction factor calculation processing unit 3 .4%) and 25.6%.
　同様の工程がＡＨＵ、ＰＡＣ、ポンプについても行われ、それぞれの第一の補正後設定省エネルギー制御率は次のようになる。 The same process is performed for AHU, PAC, and pump, and the first corrected post-correction set energy saving control rate is as follows.
　ＡＨＵ：２３％＋１．２％＋４．４％＝２８．６％
　ＰＡＣ：２０％＋１．２％＋４．４％＝２５．６％
　ポンプ：１５％＋１．２％＋４．４％＝２０．６％ AHU: 23% + 1.2% + 4.4% = 28.6%
PAC: 20% + 1.2% + 4.4% = 25.6%
Pump: 15% + 1.2% + 4.4% = 20.6%
　次に、第一の省エネルギー制御プログラム変更手段７が、前記第一の省エネルギー制御プログラムにおける各エネルギー消費機器についての前記第一の設定省エネルギー制御率を、前記で算出された第一の補正後設定省エネルギー制御率に置き換えた後の第一の補正後省エネルギー制御プログラムを、前記各エネルギー消費機器を運転・制御する省エネルギー制御プログラムとして設定する処理動作を行なう（Ｓ１０９）。 Next, the first energy saving control program changing means 7 uses the first corrected energy saving control rate calculated above as the first set energy saving control rate for each energy consuming device in the first energy saving control program. A processing operation for setting the first corrected energy saving control program after the replacement with the control rate as an energy saving control program for operating and controlling each energy consuming device is performed (S109).
　この結果、このように省エネルギー制御プログラムが補正された後は、当初目標としていた省エネルギー運転により近づけるように補正された第一の補正後設定省エネルギー制御率を採用している第一の補正後省エネルギー制御プログラムに基づいて複数のエネルギー消費機器が運転・制御されることになる。 As a result, after the energy saving control program is corrected in this way, the first corrected energy saving control that adopts the first corrected energy saving control rate that has been corrected so as to be closer to the energy saving operation that was originally targeted. A plurality of energy consuming devices are operated and controlled based on the program.
　以上説明したように、本発明によれば、最初に設定されていた第一の設定省エネルギー制御率を採用している第一の省エネルギー制御プログラムに基づいて複数のエネルギー消費機器が所定の期間運転・制御された後の全体実績使用エネルギー量と、当該第一の省エネルギー制御プログラムを用いていたことによる全体目標エネルギー使用量とを用い、第一の全体補正率が「（全体実績使用エネルギー量－全体目標エネルギー使用量）÷全体実績使用エネルギー量」によって求められる。 As described above, according to the present invention, a plurality of energy consuming devices are operated and operated for a predetermined period based on the first energy saving control program adopting the first setting energy saving control rate that was initially set. Using the overall actual energy usage after control and the overall target energy usage resulting from the use of the first energy-saving control program, the first overall correction factor is “(Overall actual energy usage minus total energy Target energy consumption) ÷ Overall actual energy consumption ”.
　次に、この第一の全体補正率を利用して、前記複数のエネルギー消費機器を構成している個別のエネルギー消費機器を前記の所定の期間運転した際にどの程度の省エネルギー効果が発揮されるかが算出される。すなわち、各エネルギー消費機器についての個別補正省エネルギー効果量が算出される。 Next, by using the first overall correction factor, how much energy saving effect is exhibited when the individual energy consuming devices constituting the plurality of energy consuming devices are operated for the predetermined period. Is calculated. That is, the individual corrected energy saving effect amount for each energy consuming device is calculated.
　一方、各エネルギー消費機器が前記第一の設定省エネルギー制御率の第一の省エネルギー制御プログラムを用いて前記の所定の期間運転された際の個別実績エネルギー使用量から、前記第一の設定省エネルギー制御率の第一の省エネルギー制御プログラムにしたがって前記所定の期間運転されるときに使用する目標としている個別目標エネルギー使用量を減算して個別未達成エネルギー量を算出し、この個別未達成エネルギー量を当該エネルギー消費機器について前記で算出した個別補正省エネルギー効果量で除算する。これによって当該エネルギー消費機器についての第一の個別補正率が算出される。 On the other hand, the first set energy saving control rate is calculated from the individual actual energy consumption when each energy consuming device is operated for the predetermined period using the first energy saving control program of the first set energy saving control rate. In accordance with the first energy saving control program, an individual unachieved energy amount is calculated by subtracting an individual target energy usage amount that is a target to be used when the vehicle is operated for the predetermined period, and the individual unachieved energy amount is calculated as the energy amount. Divide by the individually corrected energy saving effect amount calculated above for the consumer device. Thereby, the first individual correction factor for the energy consuming device is calculated.
　本発明では、上述したように、まず、全体実績使用エネルギー量から全体目標エネルギー使用量を減算し、これを全体実績使用エネルギー量で除算することにより第一の全体補正率が算出される。複数のエネルギー消費機器全体について、使用実績が目標より大きかった場合に、省エネルギー制御率を高めるために必要な補正数値を導き出し、これを第一の全体補正率にしているのである。 In the present invention, as described above, first, the first overall correction factor is calculated by subtracting the overall target energy usage amount from the overall actual usage energy amount and dividing this by the overall actual usage energy amount. When the actual usage record is larger than the target for a plurality of energy consuming devices, a correction numerical value necessary for increasing the energy saving control rate is derived, and this is used as the first overall correction factor.
　次に、個々のエネルギー消費機器について、個別未達成エネルギー量を、前記で求めた全体についての補正数値を用いて制御を行なった場合に見込める個別補正省エネルギー効果量で除算することにより、当該個別のエネルギー消費機器についての省エネルギー制御率を高めるために必要な補正数値を導き出し、これを第一の個別補正率にしている。 Next, for each individual energy consuming device, the individual unachieved energy amount is divided by the individual corrected energy saving effect amount that can be expected when control is performed using the correction value for the whole obtained above. A correction numerical value necessary for increasing the energy saving control rate for energy consuming equipment is derived, and this is used as the first individual correction rate.
　このようにして二段階で算出された第一の全体補正率と、第一の個別補正率とが、当該エネルギー消費機器について最初に設定されていた第一の設定省エネルギー制御率に加算されて第一の補正後設定省エネルギー制御率が算出される。 Thus, the first overall correction factor calculated in two steps and the first individual correction factor are added to the first set energy saving control rate initially set for the energy consuming device. One post-correction set energy saving control rate is calculated.
　そこで、複数のエネルギー消費機器を構成している個別のエネルギー消費機器について、当初設定されていた第一の設定省エネルギー制御率による運転・制御では目標としていた省エネルギー運転を達成できないときに、当該個別のエネルギー消費機器の運転状況に即して、当初設定されていた第一の設定省エネルギー制御率で目標としていた省エネルギー運転を実現することにより適した値に前記の当初設定されていた省エネルギー制御率を補正することができる。 Therefore, when individual energy consuming devices that constitute a plurality of energy consuming devices cannot achieve the target energy saving operation by the operation / control with the first set energy saving control rate that was initially set, In accordance with the operating status of the energy consuming equipment, the initially set energy saving control rate is corrected to a suitable value by realizing the energy saving operation targeted by the first set energy saving control rate that was initially set. can do.
　複数のエネルギー消費機器を構成している個別のエネルギー消費機器の一つ一つについてこのように、運転実績を踏まえた適切な省エネルギー制御率の補正が行われる。これによって、複数のエネルギー消費機器の全体については、当初設定されていた設定省エネルギー制御プログラムで目標としていた省エネルギー運転を実現することにより適した第一の補正後制御プログラムに変更されて、以降の運転・制御が行われるようになる。 In this way, for each individual energy consuming device that constitutes a plurality of energy consuming devices, the appropriate energy saving control rate is corrected based on the operation results. As a result, the entire energy consumption device is changed to the first post-correction control program suitable for realizing the energy saving operation targeted by the initially set energy saving control program.・ Control will be performed.
　こうして、省エネルギー制御プログラムが補正された後は、最初に目標としていた省エネルギー運転により近づけるように補正された第一の補正後設定省エネルギー制御率を採用している第一の補正後省エネルギー制御プログラムに基づいて複数のエネルギー消費機器が運転・制御される。 After the energy saving control program is corrected in this way, the first corrected energy saving control program adopting the first corrected energy saving control rate corrected so as to be closer to the energy saving operation that was initially targeted is used. Multiple energy consuming devices are operated and controlled.
　例えば、ＦＣＵについて最初に設定されていた省エネルギー制御プログラムでの設定省エネルギー制御率が図７図示のように、１月：３５％（０．３５）、２月：３４％（０．３４）、・・・・、１２月：３４％（０．３４）であったとする。この下で１年間運転・制御が行われた後、上述したように、補正が行われ、第一の補正後設定省エネルギー制御率が最初の設定省エネルギー制御率＋５．６％となったとする。この場合、次の１年間のＦＣＵについての第一の補正後設定省エネルギー制御率は、１月：４０．６％（０．４０６）、２月：３９．６％（０．３９６）、・・・・、１２月：３９．６％（０．３９６）となる。 For example, as shown in FIG. 7, the energy saving control rate set in the energy saving control program initially set for the FCU is January: 35% (0.35), February: 34% (0.34), ..., December: 34% (0.34). Under this condition, it is assumed that, after one year of operation and control, correction is performed as described above, and the first post-correction set energy saving control rate becomes the first set energy saving control rate + 5.6%. In this case, the first post-correction set energy-saving control rate for the FCU for the next year is January: 40.6% (0.406), February: 39.6% (0.396), ...・ ・ December: 39.6% (0.396).
　なお、この実施例では、「あらかじめ定められている期間」を一年間として説明したが、３カ月などの任意の期間ごとに前述した省エネルギー制御プログラムの補正が行われるようにすることもできる。 In this embodiment, the “predetermined period” is described as one year, but the above-described correction of the energy saving control program may be performed every arbitrary period such as three months.
　次に、本発明のシステムにより、省エネルギー制御プログラムを自動的に補正する他の例を説明する。この実施例は、所定の期間、省エネルギー制御プログラムを用いるコンピュータの下で、建造物に配備されている複数のエネルギー消費機器を運転・制御してきたところ、その後の前記複数のエネルギー消費機器を使用することに要するエネルギー消費機器使用料金を減額する目標を立て、目標とする減額に近づくように、前記省エネルギー制御プログラムを自動的に補正するものである。 Next, another example in which the energy saving control program is automatically corrected by the system of the present invention will be described. In this embodiment, after operating and controlling a plurality of energy consuming devices installed in a building under a computer using an energy saving control program for a predetermined period, the plurality of energy consuming devices thereafter are used. A target for reducing the energy consumption device usage fee required is set, and the energy saving control program is automatically corrected so as to approach the target reduction.
　例えば、平成２１年度の損益計算書が図８のようになり、全体のエネルギー消費機器使用料金に相当する水道光熱費が９００万円で、これを平成２２年度の予算において８６４万円まで４％減額させたいと計画したとする。このような減額に近づけ得る省エネルギー運転を可能にするように省エネルギー制御プログラムを自動的に補正するものである。 For example, the profit and loss statement for fiscal 2009 is as shown in Fig. 8, and the utility cost corresponding to the overall energy consumption equipment usage fee is 9 million yen, which is 4% up to 86.4 million yen in the fiscal 2010 budget. Suppose you plan to reduce the amount. The energy saving control program is automatically corrected so as to enable energy saving operation that can approach such a reduction.
　平成２１年度は平成２１年度の当初に設定された第二の省エネルギー制御プログラムに基づいて複数のエネルギー消費機器が運転・制御されてきたことにより前述した９００万円の水道光熱費になった。この実施例で、これを、平成２２年度８６４万円まで４％減額させる場合の省エネルギー制御プログラムの補正について説明する。 In FY2009, the above-mentioned 9 million yen utility bill was made due to the operation and control of a plurality of energy consuming devices based on the second energy-saving control program set at the beginning of FY2009. In this embodiment, correction of the energy saving control program in the case where the amount is reduced by 4% up to 2010, 840,000 yen will be described.
　基本的な構成は実施例１で説明したものと同様であるので、実施例１で説明したところと相違している点を中心に説明する。 Since the basic configuration is the same as that described in the first embodiment, the description will focus on differences from the description in the first embodiment.
　エネルギー使用料金算出処理部１２が、全体実績使用エネルギー料金を算出する（Ｓ２０１）。すなわち、補正対象の第二の省エネルギー制御プログラムを用いて複数のエネルギー消費機器が運転・制御されていた建造物における前記複数のエネルギー消費機器があらかじめ定められている期間運転されたことによる全体のエネルギー使用料金を算出する。 The energy usage fee calculation processing unit 12 calculates an overall actual usage energy fee (S201). That is, the total energy resulting from the operation of the plurality of energy consuming devices for a predetermined period in a building where the plurality of energy consuming devices were operated and controlled using the second energy saving control program to be corrected. Calculate usage fees.
　例えば、図５に例示されている情報を利用して、補正対象の第二の省エネルギー制御プログラムを用いて複数のエネルギー消費機器が運転・制御されていた建造物における図２に例示されている構成からなっていたＦＣＵ、ＡＨＵ、ＰＡＣ、ポンプの１年間の全体のエネルギー使用料金を算出する。 For example, the configuration illustrated in FIG. 2 in a building in which a plurality of energy consuming devices are operated and controlled using the second energy saving control program to be corrected using the information illustrated in FIG. Calculate the total annual energy usage fee for FCU, AHU, PAC, and pump.
　次に、第四の補正率算出処理部１３が第二の全体補正率を算出する。 Next, the fourth correction factor calculation processing unit 13 calculates the second overall correction factor.
　ここでは、まず、前記第二の省エネルギー制御プログラムを補正・変更した後の第二の補正後省エネルギー制御プログラムにしたがって前記複数のエネルギー消費機器（前記の例では、ＦＣＵ、ＡＨＵ、ＰＡＣ、ポンプ）がそれぞれ前記あらかじめ定められている期間（前記では、１年間）運転されるときにおける各エネルギー消費機器の目標としている個別目標エネルギー使用料金を合計した全体目標エネルギー使用料金と、前記の全体実績使用エネルギー料金とを比較する処理を第四の補正率算出処理部１３が行う（Ｓ２０２）
　この場合は、全体実績使用エネルギー料金が図８の平成２１年３月期に示されているように９００万円になる。そして、図８の平成２２年３月期に示されているように全体目標エネルギー使用料金が８６４万円になる。 Here, first, the plurality of energy consuming devices (FCU, AHU, PAC, pump in the above example) according to the second corrected energy saving control program after correcting / changing the second energy saving control program. The total target energy usage fee, which is the total of the individual target energy usage fees that are the targets of each energy consuming device when operating for the predetermined period (in the above, one year), and the overall actual usage energy fee The fourth correction factor calculation processing unit 13 performs a process for comparing (S202)
In this case, the total actual usage energy charge is 9 million yen as shown in the fiscal year ending March 2009 in FIG. Then, as shown in FIG. 8 for the fiscal year ending March 2010, the total target energy usage fee is 8.64 million yen.
　この比較の結果、全体実績エネルギー使用料金が、全体目標エネルギー使用料金より大きいと第四の補正率算出処理部１３が判断するので、第四の補正率算出処理部１３は、全体実績使用エネルギー料金から全体目標エネルギー使用料金を減算し、これを全体実績使用エネルギー料金で除算することにより第二の全体補正率を算出する（Ｓ２０３）。 As a result of this comparison, the fourth correction factor calculation processing unit 13 determines that the total actual energy usage fee is larger than the total target energy usage fee. The second overall correction factor is calculated by subtracting the overall target energy usage fee from this and dividing it by the overall actual usage energy fee (S203).
　この場合では全体実績エネルギー使用料金（９００万円）の方が、全体目標エネルギー使用料金（８６４万円）より大きいので、第二の全体補正率４％が算出される。 In this case, the total actual energy usage fee (9 million yen) is larger than the overall target energy usage fee (86.4 million yen), so the second overall correction factor of 4% is calculated.
　次に、補正省エネルギー効果料金算出処理部１４が、各エネルギー消費機器の個別補正省エネルギー効果料金を算出する（Ｓ２０４）。 Next, the corrected energy saving effect fee calculation processing unit 14 calculates an individual corrected energy saving effect fee for each energy consuming device (S204).
　この個別補正省エネルギー効果料金は、「（全体実績使用エネルギー料金－全体目標エネルギー使用料金）÷全体実績使用エネルギー料金」で導き出された第二の全体補正率を利用して導き出される。 This individual corrected energy saving effect charge is derived by using the second overall correction factor derived by “(Overall actual use energy charge-Overall target energy use charge) ÷ Overall actual use energy charge”.
　すなわち、補正省エネルギー効果料金算出処理部１４は、複数のエネルギー消費機器を構成するエネルギー消費機器ごとに、当該エネルギー消費機器の設備容量と、前述した第二の全体補正率と、前記あらかじめ定められている期間における運転日数と、運転日における運転時間と、稼働率とを乗算し、更に、エネルギー使用料金ＤＢ３４に格納されているエネルギー基本料金を参照して、各エネルギー消費機器の個別補正省エネルギー効果料金を算出する。 That is, the corrected energy saving effect fee calculation processing unit 14 determines, for each energy consuming device constituting a plurality of energy consuming devices, the equipment capacity of the energy consuming device, the second overall correction factor described above, and the predetermined amount. Multiplying the number of operating days, the operating time on the operating day, and the operation rate, and referring to the basic energy charges stored in the energy usage charge DB 34, the individual corrected energy saving effect charges for each energy consuming device Is calculated.
　次に、第五の補正率算出処理部１５が各エネルギー消費機器についての第二の個別補正率を算出する。 Next, the fifth correction factor calculation processing unit 15 calculates a second individual correction factor for each energy consuming device.
　ここでは、まず、前記複数のエネルギー消費機器を構成するエネルギー消費機器ごとの前記あらかじめ定められている期間運転されたときの個別実績エネルギー使用料金（すなわち平成２１年３月までの１年間の個別実績エネルギー使用料金）と、当該エネルギー消費機器が前記第二の省エネルギー制御プログラムにしたがって前記あらかじめ定められている期間（すなわち平成２１年３月までの１年間）運転されるときの目標としていた個別目標エネルギー使用料金とを第五の補正率算出処理部１５が比較する（Ｓ２０５）。 Here, first, the individual actual energy usage fee when operated for the predetermined period for each of the energy consuming devices constituting the plurality of energy consuming devices (that is, the individual results for one year until March 2009) Energy usage charges) and the individual target energy that was the target when the energy consuming equipment was operated in accordance with the second energy-saving control program for the predetermined period (that is, one year until March 2009) The fifth correction factor calculation processing unit 15 compares the usage fee (S205).
　比較により、個別実績エネルギー使用料金が個別目標エネルギー使用料金より大きいと第五の補正率算出処理部１５が判断した場合、第二の補正率算出処理部５は、前記個別実績エネルギー使用料金から前記個別目標エネルギー使用料金を減算して前記エネルギー消費機器ごとの個別未達成エネルギー使用料金を求める（Ｓ２０６）。 By comparison, when the fifth correction factor calculation processing unit 15 determines that the individual actual energy usage fee is larger than the individual target energy usage fee, the second correction factor calculation processing unit 5 calculates the above-mentioned individual actual energy usage fee from the individual actual energy usage fee. An individual unachieved energy usage fee for each energy consuming device is obtained by subtracting the individual target energy usage fee (S206).
　そして、第五の補正率算出処理部１５は、この算出した個別未達成エネルギー使用料金を、当該エネルギー消費機器について補正省エネルギー効果料金算出処理部１４によって算出されている個別補正省エネルギー効果料金で除算して当該エネルギー消費機器についての第二の個別補正率を算出する（Ｓ２０７）。 Then, the fifth correction rate calculation processing unit 15 divides the calculated individual unachieved energy usage fee by the individual corrected energy saving effect fee calculated by the corrected energy saving effect fee calculation processing unit 14 for the energy consuming device. Then, a second individual correction factor for the energy consuming device is calculated (S207).
　次に、第六の補正率算出処理部１６が、第二の補正後設定省エネルギー制御率を算出する（Ｓ２０８）。 Next, the sixth correction factor calculation processing unit 16 calculates a second post-correction set energy saving control factor (S208).
　第六の補正率算出処理部１６によって行われるこの第二の補正後設定省エネルギー制御率の算出は、各エネルギー消費機器について前記第二の省エネルギー制御プログラムで設定されていた前記第二の設定省エネルギー制御率に、第五の補正率算出処理部１５が算出した当該エネルギー消費機器についての第二の個別補正率と、第四の補正率算出処理部１３が算出した第二の全体補正率とを加算することによって行われる。 The calculation of the second post-correction set energy saving control rate performed by the sixth correction factor calculation processing unit 16 is the second set energy saving control set in the second energy saving control program for each energy consuming device. The second individual correction factor for the energy consuming device calculated by the fifth correction factor calculation processing unit 15 and the second overall correction factor calculated by the fourth correction factor calculation processing unit 13 are added to the rate. Is done by doing.
　次に、第二の省エネルギー制御プログラム変更手段１７が、前記第二の省エネルギー制御プログラムにおける各エネルギー消費機器についての前記第二の設定省エネルギー制御率を、前記で算出された第二の補正後設定省エネルギー制御率に置き換えた後の第二の補正後省エネルギー制御プログラムを、前記各エネルギー消費機器を運転・制御する省エネルギー制御プログラムとして設定する処理動作を行なう（Ｓ２０９）。 Next, the second energy saving control program changing means 17 uses the second corrected energy saving control rate calculated above as the second set energy saving control rate for each energy consuming device in the second energy saving control program. A processing operation for setting the second corrected energy saving control program after the replacement with the control rate as an energy saving control program for operating and controlling each energy consuming device is performed (S209).
　この結果、このように省エネルギー制御プログラムが補正された後は、全体のエネルギー消費機器使用料金９００万円を翌年度において８６４万円まで４％減額させる省エネルギー運転により近づけるように補正された第二の補正後設定省エネルギー制御率を採用している第二の補正後省エネルギー制御プログラムに基づいて複数のエネルギー消費機器が運転・制御されることになる。 As a result, after the energy-saving control program is corrected in this way, the second energy energy-saving device usage fee of 9 million yen is corrected to be closer to the energy-saving operation in which the following year is reduced by 8% to 8.64 million yen. A plurality of energy consuming devices are operated and controlled based on the second post-correction energy saving control program adopting the post-correction set energy saving control rate.
　以上説明したように、本発明によれば、定められていた第二の設定省エネルギー制御率を採用している第二の省エネルギー制御プログラムに基づいて複数のエネルギー消費機器が所定の期間運転・制御された後の全体実績使用エネルギー料金と、当該第二の省エネルギー制御プログラムを補正・変更した後の第二の補正後省エネルギー制御プログラムにしたがって前記複数のエネルギー消費機器を当該所定の期間運転・制御したことによる全体目標エネルギー使用料金とを用い、第二の全体補正率が「（全体実績使用エネルギー料金－全体目標エネルギー使用料金）÷全体実績使用エネルギー料金」によって求められる。 As described above, according to the present invention, a plurality of energy consuming devices are operated and controlled for a predetermined period based on the second energy saving control program adopting the predetermined second set energy saving control rate. The plurality of energy consuming devices were operated and controlled for the predetermined period in accordance with the overall actual usage energy charge after the second and the second corrected energy saving control program after the second energy saving control program was corrected / changed. The second overall correction factor is obtained by “(total actual energy use fee−total target energy use fee) ÷ total actual energy use fee”.
　次に、この第二の全体補正率を利用して、前記複数のエネルギー消費機器を構成している個別のエネルギー消費機器を前記の所定の期間運転した際にどの程度の省エネルギー効果料金が発揮されるかが算出される。すなわち、各エネルギー消費機器についての個別補正省エネルギー効果料金が算出される。 Next, by using the second overall correction factor, how much energy saving effect fee is exhibited when the individual energy consuming devices constituting the plurality of energy consuming devices are operated for the predetermined period. Is calculated. That is, an individual corrected energy saving effect charge for each energy consuming device is calculated.
　一方、各エネルギー消費機器が前記第二の設定省エネルギー制御率の第二の省エネルギー制御プログラムを用いて前記の所定の期間運転された際の個別実績エネルギー使用料金から、前記第二の設定省エネルギー制御率の第二の省エネルギー制御プログラムにしたがって前記所定の期間運転されるときに使用する目標としている個別目標エネルギー使用料金を減算して個別未達成エネルギー使用料金を算出し、この個別未達成エネルギー使用料金を当該エネルギー消費機器について前記で算出した個別補正省エネルギー効果料金で除算する。これによって当該エネルギー消費機器についての第二の個別補正率が算出される。 On the other hand, from the individual actual energy usage fee when each energy consuming device is operated for the predetermined period using the second energy saving control program of the second setting energy saving control rate, the second setting energy saving control rate In accordance with the second energy saving control program, the individual target energy usage fee to be used when the vehicle is operated for the predetermined period is subtracted to calculate the individual unachieved energy usage fee. Divide by the individually corrected energy saving effect charge calculated above for the energy consuming equipment. Thereby, the second individual correction factor for the energy consuming device is calculated.
　本発明では、上述したように、まず、全体実績使用エネルギー料金から全体目標エネルギー使用料金を減算し、これを全体実績使用エネルギー料金で除算することにより第二の全体補正率が算出される。複数のエネルギー消費機器全体について、省エネルギー制御率を高めるために必要な補正数値を導き出し、これを第二の全体補正率にしているのである。 In the present invention, as described above, first, the second overall correction factor is calculated by subtracting the overall target energy usage fee from the overall actual usage energy fee and dividing this by the overall actual usage energy fee. A correction numerical value necessary for increasing the energy saving control rate is derived for the plurality of energy consuming devices as a whole, and this is used as the second overall correction rate.
　次に、個々のエネルギー消費機器について、個別未達成エネルギー使用料金を、前記で求めた全体についての補正数値を用いて制御を行なった場合に見込める個別補正省エネルギー効果料金で除算することにより、当該個別のエネルギー消費機器についての省エネルギー制御率を高めるために必要な補正数値を導き出し、これを第二の個別補正率にしている。 Next, for each individual energy consuming device, the individual unachieved energy usage fee is divided by the individual corrected energy saving effect fee that can be expected when control is performed using the correction value for the whole obtained above. A correction numerical value necessary for increasing the energy saving control rate for the energy consuming equipment is derived and used as the second individual correction rate.
　このようにして二段階で算出された第二の全体補正率と、第二の個別補正率とが、当該エネルギー消費機器について設定されていた第二の設定省エネルギー制御率に加算されて第二の補正後設定省エネルギー制御率が算出される。 The second overall correction factor calculated in two steps and the second individual correction factor in this way are added to the second set energy saving control rate set for the energy consuming device, and the second A post-correction set energy saving control rate is calculated.
　そこで、複数のエネルギー消費機器を構成している個別のエネルギー消費機器について、従来使用されていた第二の設定省エネルギー制御率での当該個別のエネルギー消費機器の運転状況に即して、全体のエネルギー消費機器使用料金を目標とする金額にまで減額することにより適した値に前記の当初設定されていた第二の省エネルギー制御率を補正することができる。 Therefore, with regard to individual energy consuming devices constituting a plurality of energy consuming devices, the total energy in accordance with the operation status of the individual energy consuming devices at the second set energy saving control rate that has been conventionally used. The second energy saving control rate that has been initially set can be corrected to a suitable value by reducing the consumption device usage fee to the target amount.
　複数のエネルギー消費機器を構成している個別のエネルギー消費機器の一つ一つについてこのように、従来使用されていた第二の設定省エネルギー制御率での運転実績を踏まえた適切な省エネルギー制御率の補正が行われる。これによって、複数のエネルギー消費機器の全体については、目標とする全体のエネルギー消費機器使用料金の減額を実現することにより適した第二の補正後制御プログラムに変更されて、以降の運転・制御が行われるようになる。 In this way, for each individual energy consuming device that constitutes multiple energy consuming devices, an appropriate energy saving control rate based on the operation results at the second set energy saving control rate that has been used conventionally is Correction is performed. As a result, the entire energy consumption equipment is changed to a second corrected control program that is more suitable for realizing the reduction of the target overall energy consumption equipment usage fee, and the subsequent operation and control are performed. To be done.
　以上、添付図面を参照して本発明の好ましい実施形態、実施例を説明したが、本発明は上述した実施形態、実施例に限定されるものではなく、特許請求の範囲の記載から把握される技術的範囲において種々に変更可能である。 The preferred embodiments and examples of the present invention have been described above with reference to the accompanying drawings, but the present invention is not limited to the above-described embodiments and examples, and can be understood from the description of the scope of claims. Various changes can be made within the technical scope.
符号の簡単な説明Brief description of symbols
１　省エネルギー制御プログラムシミュレーションフィードバックシステム
２　エネルギー使用実績量算出処理部
３　第一の補正率算出処理部
４　補正省エネルギー効果量算出処理部
５　第二の補正率算出処理部
６　第三の補正率算出処理部
７　第一の省エネルギー制御プログラム変更手段
１２　エネルギー使用料金算出処理部
１３　第四の補正率算出処理部
１４　補正省エネルギー効果使用料金算出処理部
１５　第五の補正率算出処理部
１６　第六の補正率算出処理部
１７　第二の省エネルギー制御プログラム変更手段
３０　データベース
３１　省エネルギー制御プログラムＤＢ
３２　省エネルギー実績ＤＢ
３３　建造物基本情報ＤＢ DESCRIPTION OF SYMBOLS 1 Energy saving control program simulation feedback system 2 Energy use performance amount calculation processing part 3 First correction rate calculation processing part 4 Correction energy saving effect amount calculation processing part 5 Second correction rate calculation processing part 6 Third correction rate calculation processing part 7 First energy saving control program changing means 12 Energy usage fee calculation processing unit 13 Fourth correction rate calculation processing unit 14 Correction energy saving effect usage fee calculation processing unit 15 Fifth correction factor calculation processing unit 16 Sixth correction factor calculation Processing unit 17 Second energy saving control program changing means 30 Database 31 Energy saving control program DB
32 Energy Saving Performance DB
33 Building Basic Information DB

Claims (2)

  1. 　エネルギー消費機器を省エネルギーで運転・制御する際の第一の設定省エネルギー制御率が設定されている第一の省エネルギー制御プログラムに従って運転・制御される前記エネルギー消費機器が複数配備されている建造物における当該複数のエネルギー消費機器が、前記あらかじめ定められている期間運転されたときに、前記エネルギー消費機器ごとのエネルギー使用量を加算して前記複数のエネルギー消費機器が前記あらかじめ定められている期間運転されたことによって使用された全体のエネルギー使用量である全体実績使用エネルギー量を算出するエネルギー使用実績量算出処理部と、
    　前記設定されている各第一の省エネルギー制御プログラムにしたがって前記複数のエネルギー消費機器がそれぞれ前記あらかじめ定められている期間運転されるときに各エネルギー消費機器が使用する目標としているエネルギー消費機器ごとの個別目標エネルギー使用量を合計した全体目標エネルギー使用量と、前記全体実績使用エネルギー量とを比較し、前記全体実績使用エネルギー量が前記全体目標エネルギー使用量より大きいと判断したときに、全体実績使用エネルギー量から前記全体目標エネルギー使用量を減算し、これを前記全体実績使用エネルギー量で除算することにより第一の全体補正率を算出する第一の補正率算出処理部と、
    　前記複数のエネルギー消費機器を構成するエネルギー消費機器ごとに、当該エネルギー消費機器の設備容量と、前記第一の全体補正率と、前記あらかじめ定められている期間における運転日数と、運転日における運転時間と、稼働率とを乗算して各エネルギー消費機器の個別補正省エネルギー効果量を算出する補正省エネルギー効果量算出処理部と、
    　前記複数のエネルギー消費機器を構成するエネルギー消費機器ごとの前記あらかじめ定められている期間運転されたときの個別実績エネルギー使用量と、当該エネルギー消費機器が前記第一の省エネルギー制御プログラムにしたがって前記あらかじめ定められている期間運転されるときに使用する目標としている個別目標エネルギー使用量を比較し、前記個別実績エネルギー使用量が前記個別目標エネルギー使用量より大きいと判断したときに、前記個別実績エネルギー使用量から前記個別目標エネルギー使用量を減算して前記エネルギー消費機器ごとの個別未達成エネルギー量を求め、これを当該エネルギー消費機器について前記補正省エネルギー効果量算出処理部によって算出された前記個別補正省エネルギー効果量で除算して当該エネルギー消費機器についての第一の個別補正率を算出する第二の補正率算出処理部と、
    　各エネルギー消費機器について前記第一の省エネルギー制御プログラムで設定されていた前記第一の設定省エネルギー制御率に、前記第二の補正率算出処理部が算出した当該エネルギー消費機器についての第一の個別補正率と、前記第一の補正率算出処理部が算出した第一の全体補正率とを加算し、エネルギー消費機器ごとの第一の補正後設定省エネルギー制御率を算出する第三の補正率算出処理部と、
    　前記省エネルギー制御プログラムにおける各エネルギー消費機器についての前記第一の設定省エネルギー制御率を、前記で算出された第一の補正後設定省エネルギー制御率に置き換えた後の第一の補正後省エネルギー制御プログラムを、前記各エネルギー消費機器を運転・制御する省エネルギー制御プログラムとして設定する第一の省エネルギー制御プログラム変更手段と
    　を備えていることを特徴とする省エネルギー制御プログラムシミュレーションフィードバックシステム。     The first setting when operating / controlling energy consuming equipment with energy saving The building in which a plurality of the energy consuming equipment operated and controlled according to the first energy saving control program in which the energy saving control rate is set are deployed When a plurality of energy consuming devices are operated for the predetermined period, the energy consumption amount for each energy consuming device is added and the plurality of energy consuming devices are operated for the predetermined period. An energy usage actual amount calculation processing unit that calculates an overall actual usage energy amount that is an overall energy usage amount used by
    Individual energy consumption devices for each energy consumption device to be used when the plurality of energy consumption devices are operated for the predetermined period in accordance with each set first energy saving control program. Comparing the total target energy usage that is the sum of the target energy usage and the total actual energy usage, and determining that the total actual energy usage is greater than the overall target energy usage, the total actual energy usage A first correction factor calculation processing unit that calculates a first overall correction factor by subtracting the overall target energy usage from an amount, and dividing this by the total actual energy usage;
    For each energy consuming device constituting the plurality of energy consuming devices, the installation capacity of the energy consuming device, the first overall correction factor, the number of operation days in the predetermined period, and the operation time on the operation day And a corrected energy saving effect amount calculation processing unit that calculates an individual corrected energy saving effect amount of each energy consuming device by multiplying the operation rate,
    The individual actual energy use amount when the energy consuming device constituting the plurality of energy consuming devices is operated for the predetermined period, and the energy consuming device is predetermined according to the first energy saving control program. When the individual target energy usage amount that is the target to be used when the vehicle is operated for a certain period of time is compared and it is determined that the individual actual energy usage amount is larger than the individual target energy usage amount, the individual actual energy usage amount The individual target energy use amount is subtracted from the individual unachieved energy amount for each energy consuming device, and the individual corrected energy saving effect amount calculated by the corrected energy saving effect amount calculation processing unit for the energy consuming device is calculated. Divide by A second correction factor calculation processing unit for calculating a first individual correction factor for conservation consumers,
    The first individual correction for the energy consuming device calculated by the second correction factor calculation processing unit to the first set energy saving control rate set by the first energy saving control program for each energy consuming device. The third correction rate calculation process for calculating the first post-correction set energy saving control rate for each energy consuming device by adding the rate and the first overall correction rate calculated by the first correction rate calculation processing unit And
    The first corrected energy saving control program after replacing the first set energy saving control rate for each energy consuming device in the energy saving control program with the first corrected set energy saving control rate calculated above, An energy saving control program simulation feedback system comprising: a first energy saving control program changing unit that is set as an energy saving control program for operating and controlling each energy consuming device.
  2. 　エネルギー消費機器を省エネルギーで運転・制御する際の第二の設定省エネルギー制御率が設定されている第二の省エネルギー制御プログラムに従って運転・制御される前記エネルギー消費機器が複数配備されている建造物における当該複数のエネルギー消費機器が、前記あらかじめ定められている期間運転されたときに、前記エネルギー消費機器ごとのエネルギー使用料金を加算して得られる前記複数のエネルギー消費機器が前記あらかじめ定められている期間運転されたことによる全体のエネルギー使用料金である全体実績エネルギー使用料金を算出するエネルギー使用料金算出処理部と、
    　前記第二の省エネルギー制御プログラムを補正・変更した後の第二の補正後省エネルギー制御プログラムにしたがって前記複数のエネルギー消費機器がそれぞれ前記あらかじめ定められている期間運転されるときにおける各エネルギー消費機器の目標としている個別目標エネルギー使用料金を合計した全体目標エネルギー使用料金と、前記全体実績エネルギー使用料金とを比較し、前記全体実績エネルギー使用料金が前記全体目標エネルギー使用料金より大きいと判断したときに、前記全体実績エネルギー使用料金から前記全体目標エネルギー使用料金を減算し、これを前記全体実績エネルギー使用料金で除算することにより第二の全体補正率を算出する第四の補正率算出処理部と、
    　前記複数のエネルギー消費機器を構成するエネルギー消費機器ごとに、当該エネルギー消費機器の設備容量と、前記第二の全体補正率と、前記あらかじめ定められている期間における運転日数と、運転日における運転時間と、稼働率とを乗算して各エネルギー消費機器の個別補正省エネルギー効果使用料金を算出する補正省エネルギー効果使用料金算出処理部と、
    　前記複数のエネルギー消費機器を構成するエネルギー消費機器ごとの前記あらかじめ定められている期間運転されたときの個別実績エネルギー使用料金と、当該エネルギー消費機器が前記第二の補正後省エネルギー制御プログラムにしたがって前記あらかじめ定められている期間運転されるときに使用する目標としている個別目標エネルギー使用料金を比較し、前記個別実績エネルギー使用料金が前記個別目標エネルギー使用料金より大きいと判断したときに前記個別実績エネルギー使用料金から前記個別目標エネルギー使用料金を減算して前記エネルギー消費機器ごとの個別未達成エネルギー使用料金を求め、これを当該エネルギー消費機器について前記補正省エネルギー効果使用料金算出処理部によって算出された前記個別補正省エネルギー効果使用料金で除算して当該エネルギー消費機器についての第二の個別補正率を算出する第五の補正率算出処理部と、
    　各エネルギー消費機器について前記第二の省エネルギー制御プログラムで設定されていた前記第二の設定省エネルギー制御率に、前記第五の補正率算出処理部が算出した当該エネルギー消費機器についての第二の個別補正率と、前記第四の補正率算出処理部が算出した第二の全体補正率とを加算し、エネルギー消費機器ごとの第二の補正後設定省エネルギー制御率を算出する第六の補正率算出処理部と、
    　前記第二の省エネルギー制御プログラムにおける各エネルギー消費機器についての前記第二の設定省エネルギー制御率を、前記で算出された第二の補正後設定省エネルギー制御率に置き換えた後の第二の補正後省エネルギー制御プログラムを、前記各エネルギー消費機器を運転・制御する省エネルギー制御プログラムとして設定する第二の省エネルギー制御プログラム変更手段と
    　を備えていることを特徴とする省エネルギー制御プログラムシミュレーションフィードバックシステム。     Second setting when operating / controlling energy consuming equipment with energy saving The building in which a plurality of the energy consuming equipment operated and controlled according to the second energy saving control program in which the energy saving control rate is set are deployed When a plurality of energy consuming devices are operated for the predetermined period, the plurality of energy consuming devices obtained by adding an energy usage fee for each energy consuming device are operated for the predetermined period. An energy usage fee calculation processing unit that calculates an overall actual energy usage fee that is an overall energy usage fee due to
    Targets of each energy consuming device when the plurality of energy consuming devices are operated for the predetermined period in accordance with the second corrected energy saving control program after correcting / changing the second energy saving control program The total target energy usage fee obtained by totaling the individual target energy usage fees and the overall actual energy usage fee are compared, and when it is determined that the overall actual energy usage fee is greater than the overall target energy usage fee, A fourth correction factor calculation processor that calculates a second overall correction factor by subtracting the overall target energy usage fee from the overall actual energy usage fee and dividing this by the overall actual energy usage fee;
    For each energy consuming device constituting the plurality of energy consuming devices, the installed capacity of the energy consuming device, the second overall correction factor, the number of operating days in the predetermined period, and the operating time on the operating day And a corrected energy saving effect usage charge calculation processing unit that calculates an individual corrected energy saving effect usage charge for each energy consuming device by multiplying the operation rate,
    The individual actual energy use fee when operated for the predetermined period for each energy consuming device constituting the plurality of energy consuming devices, and the energy consuming device according to the second corrected energy saving control program Compare the individual target energy usage charges that are the targets to be used when operating for a predetermined period of time, and determine that the individual actual energy usage charges are greater than the individual target energy usage charges. The individual target energy usage fee is subtracted from the fee to obtain an individual unachieved energy usage fee for each energy consuming device, and the individual correction calculated by the corrected energy saving effect usage fee calculation processing unit for the energy consuming device Energy saving A fifth correction factor calculation processing unit for calculating a second individual correction factor for the energy consuming device is divided by the over effect toll,
    The second individual correction for the energy consuming device calculated by the fifth correction factor calculation processing unit to the second set energy saving control rate set in the second energy saving control program for each energy consuming device. A sixth correction factor calculation process for calculating a second post-correction set energy saving control factor for each energy consuming device by adding the rate and the second overall correction factor calculated by the fourth correction factor calculation processing unit And
    Second corrected energy saving control after replacing the second set energy saving control rate for each energy consuming device in the second energy saving control program with the second corrected energy saving control rate calculated above. An energy saving control program simulation feedback system comprising: a second energy saving control program changing means for setting a program as an energy saving control program for operating and controlling each energy consuming device.
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