JP2011120323A - 制御装置、制御システム及び制御方法 - Google Patents
制御装置、制御システム及び制御方法 Download PDFInfo
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- G—PHYSICS
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
- H02J3/14—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by switching loads on to, or off from, network, e.g. progressively balanced loading
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00004—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the power network being locally controlled
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00016—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using a wired telecommunication network or a data transmission bus
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/10—The network having a local or delimited stationary reach
- H02J2310/12—The local stationary network supplying a household or a building
- H02J2310/14—The load or loads being home appliances
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/50—The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads
- H02J2310/56—The network for supplying or distributing electric power characterised by its spatial reach or by the load for selectively controlling the operation of the loads characterised by the condition upon which the selective controlling is based
- H02J2310/62—The condition being non-electrical, e.g. temperature
- H02J2310/64—The condition being economic, e.g. tariff based load management
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
- Y02B70/3225—Demand response systems, e.g. load shedding, peak shaving
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/222—Demand response systems, e.g. load shedding, peak shaving
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/242—Home appliances
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/242—Home appliances
- Y04S20/244—Home appliances the home appliances being or involving heating ventilating and air conditioning [HVAC] units
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S50/00—Market activities related to the operation of systems integrating technologies related to power network operation or related to communication or information technologies
- Y04S50/10—Energy trading, including energy flowing from end-user application to grid
Abstract
【解決手段】スマートコントローラ102は、電力系統60の電力供給と、需要家群の電力需要とに応じて定められる電力料金を示す料金情報としての制御情報をEMS70から受信する。更に、スマートコントローラ102は、電力料金と、予め定められている動作モードと料金閾値との対応関係における、料金閾値との比較によって、負荷としての照明110、空調装置112及び蓄熱機器114の動作モードを、電力料金が高いほど消費電力が少ない動作モードになるように決定し、負荷としての照明110、空調装置112及び蓄熱機器114を制御する。
【選択図】図1
Description
図1は、本発明の実施形態に係る電力システム1の構成図である。図1に示す電力システム1は、所謂スマートグリッドを採用したシステムである。
次に、電力システム1の動作を説明する。図7は、電力システム1の動作を示すシーケンス図である。
本発明の実施形態に係る電力システム1では、電力の需要家であるスマートハウス10内に太陽電池106及び負荷としての照明110、空調装置112及び蓄熱機器114が設けられており、スマートハウス10内のスマートコントローラ102は、負荷としての照明110、空調装置112及び蓄熱機器114を制御する。具体的には、スマートコントローラ102は、電力系統60の電力供給と、需要家群の電力需要とに応じて定められる電力料金を示す料金情報としての制御情報をEMS70から受信する。更に、スマートコントローラ102は、電力料金と、予め定められている動作モードと料金閾値との対応関係における、料金閾値との比較によって、負荷としての照明110、空調装置112及び蓄熱機器114の動作モードを、電力料金が高いほど消費電力が少ない動作モードになるように決定する。更に、スマートコントローラ102は、決定した動作モードで負荷としての照明110、空調装置112及び蓄熱機器114が作動するように、直接に、又は、リモコンセンサユニット109を介して、負荷としての照明110、空調装置112及び蓄熱機器114を制御する。
上記のように、本発明は実施形態によって記載したが、この開示の一部をなす論述及び図面はこの発明を限定するものであると理解すべきではない。この開示から当業者には様々な代替実施形態、実施例及び運用技術が明らかとなる。
Claims (9)
- 直流電源及び負荷を有する電力の需要家に設けられ、前記負荷を制御する制御装置であって、
電力の需要と供給とに応じて定められる電力料金を示す料金情報を受信する受信部と、
前記受信部により受信された前記料金情報に基づいて、前記需要家が有する負荷の電力消費の度合を制御する負荷制御部と
を備える制御装置。 - 前記負荷制御部は、前記料金情報によって示される電力料金が高いほど、前記電力消費の制限を強め、前記料金情報によって示される電力料金が低いほど、前記電力消費の制限を緩和する請求項1に記載の制御装置。
- エネルギーを蓄積する蓄積部を備え、
前記負荷制御部は、前記蓄積部に蓄積された前記エネルギー量に基づいて、前記電力消費の度合を制御する請求項1又は2に記載の制御装置。 - 前記負荷に関する動作モードと、電力料金の閾値とが対応付けられており、
前記負荷制御部は、前記料金情報によって示される電力料金と、前記電力料金の閾値とに基づいて、前記動作モードを選択する請求項1乃至3の何れかに記載の制御装置。 - 前記負荷毎に、前記動作モードと前記電力料金の閾値とが対応付けられている請求項4に記載の制御装置。
- 前記料金情報は、予め定められた電力料金、及び、現在の電力料金の少なくとも何れかを示す請求項1乃至5の何れかに記載の制御装置。
- 前記負荷制御部は、複数の前記負荷を操作可能な機器を介して、前記負荷の電力消費の度合の制御に関する指示を前記負荷に送信する請求項1乃至6の何れかに記載の制御装置。
- 直流電源及び負荷を有する電力の需要家に設けられ、前記負荷を制御する制御装置と、複数の前記負荷を操作可能な機器とを有する制御システムであって、
前記制御装置は、
電力の需要と供給とに応じて定められる電力料金を示す料金情報を受信する受信部と、
前記受信部により受信された前記料金情報に基づいて、前記需要家が有する負荷の電力消費の度合を制御し、前記機器に対して、前記負荷の電力消費の度合の制御に関する指示を送信する負荷制御部と
を備え、
前記機器は、
前記負荷の電力消費の度合の制御に関する指示に対応する操作指示を前記負荷へ送信する送信部を備える制御システム。 - 直流電源及び負荷を有する電力の需要家に設けられ、前記負荷を制御する制御装置における制御方法であって、
前記制御装置が、電力の需要と供給とに応じて定められる電力料金を示す料金情報を受信するステップと、
前記制御装置が、受信された前記料金情報に基づいて、前記需要家が有する負荷の電力消費の度合を制御するステップと
を備える制御方法。
Priority Applications (6)
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JP2009272984A JP5645394B2 (ja) | 2009-11-30 | 2009-11-30 | 制御装置、制御システム及び制御方法 |
US13/512,570 US20120239595A1 (en) | 2009-11-30 | 2010-10-25 | Control device, control system, and control method |
CN201080049584.1A CN102598457B (zh) | 2009-11-30 | 2010-11-26 | 控制装置和控制系统以及控制方法 |
EP10833339.4A EP2509190B1 (en) | 2009-11-30 | 2010-11-26 | Control device, control system, and control method |
PCT/JP2010/071149 WO2011065494A1 (ja) | 2009-11-30 | 2010-11-26 | 制御装置、制御システム及び制御方法 |
US15/256,427 US20160370776A1 (en) | 2009-11-30 | 2016-09-02 | Energy management apparatus and energy management method for energy management apparatus for keeping power supply-demand balance of power grid |
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JP2009272984A JP5645394B2 (ja) | 2009-11-30 | 2009-11-30 | 制御装置、制御システム及び制御方法 |
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JP5645394B2 JP5645394B2 (ja) | 2014-12-24 |
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US (1) | US20120239595A1 (ja) |
EP (1) | EP2509190B1 (ja) |
JP (1) | JP5645394B2 (ja) |
CN (1) | CN102598457B (ja) |
WO (1) | WO2011065494A1 (ja) |
Cited By (8)
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WO2013001903A1 (ja) * | 2011-06-30 | 2013-01-03 | ダイキン工業株式会社 | 設備機器の制御装置 |
JP2013183509A (ja) * | 2012-02-29 | 2013-09-12 | Toshiba Corp | 充放電量予測システム及び充放電量予測方法 |
JP2014217157A (ja) * | 2013-04-25 | 2014-11-17 | 株式会社デンソー | 電力管理システム及び電力管理装置 |
WO2015064641A1 (ja) * | 2013-10-31 | 2015-05-07 | 日本電気株式会社 | 電力制御システム、電力制御方法および記録媒体 |
JP2018157615A (ja) * | 2017-03-15 | 2018-10-04 | 三菱マテリアル株式会社 | 電気料金の変動に応じた冷熱機器の制御システム |
JP2019536401A (ja) * | 2016-09-15 | 2019-12-12 | レースポイント エナジー, エルエルシーRacepoint Energy, LLC | 動的ナノグリッドを作成し、電力消費者を集合化して、エネルギー市場に参加するシステム及び方法 |
US11621580B2 (en) | 2021-08-31 | 2023-04-04 | Savant Systems, Inc. | Microgrid switchover using zero-cross detection |
US11817737B2 (en) | 2021-06-09 | 2023-11-14 | Savant Systems, Inc. | Flexible load management system |
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CZ305535B6 (cs) * | 2009-10-29 | 2015-11-25 | Výzkumný ústav živočišné výroby, v. v. i. | Strukový násadec pro dojení ovcí |
US9300138B2 (en) * | 2011-06-07 | 2016-03-29 | Fujitsu Limited | System and method for managing power consumption |
JP5851730B2 (ja) * | 2011-06-15 | 2016-02-03 | 三菱重工業株式会社 | 充電システム、充電管理装置、充電管理方法、及びプログラム |
JP5401506B2 (ja) * | 2011-06-16 | 2014-01-29 | 株式会社日立製作所 | 電力設備制御システム |
US9455572B2 (en) * | 2012-04-27 | 2016-09-27 | Marvin A Motsenbocker | Voltage prioritization of solar loads |
US9620959B2 (en) | 2013-03-15 | 2017-04-11 | Accenture Global Services Limited | Enhanced grid reliability through predictive analysis and dynamic action for stable power distribution |
JP6356502B2 (ja) * | 2014-06-20 | 2018-07-11 | 株式会社東芝 | 機器運転設定装置及び機器運転設定値決定プログラム |
US10355955B2 (en) | 2015-05-12 | 2019-07-16 | The Toronto-Dominion Bank | Resource allocation control based on connected devices |
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JP6583777B2 (ja) * | 2015-07-29 | 2019-10-02 | パナソニックIpマネジメント株式会社 | 節電制御装置および節電制御方法 |
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Also Published As
Publication number | Publication date |
---|---|
EP2509190A4 (en) | 2013-08-14 |
EP2509190A1 (en) | 2012-10-10 |
JP5645394B2 (ja) | 2014-12-24 |
CN102598457B (zh) | 2015-05-20 |
EP2509190B1 (en) | 2014-11-12 |
US20120239595A1 (en) | 2012-09-20 |
CN102598457A (zh) | 2012-07-18 |
WO2011065494A1 (ja) | 2011-06-03 |
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