JP5671285B2 - 配電ネットワークにおける需要反応のための方法およびシステム - Google Patents
配電ネットワークにおける需要反応のための方法およびシステム Download PDFInfo
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- JP5671285B2 JP5671285B2 JP2010202527A JP2010202527A JP5671285B2 JP 5671285 B2 JP5671285 B2 JP 5671285B2 JP 2010202527 A JP2010202527 A JP 2010202527A JP 2010202527 A JP2010202527 A JP 2010202527A JP 5671285 B2 JP5671285 B2 JP 5671285B2
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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
- H02J3/144—Demand-response operation of the power transmission or distribution network
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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
-
- 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
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00034—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving an electric power substation
-
- 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
- H02J2310/58—The condition being electrical
- H02J2310/60—Limiting power consumption in the network or in one section of the network, e.g. load shedding or peak shaving
-
- 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
-
- 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
- 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
-
- 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
Description
110 公共サービス制御センタ
112 公共サービス利用者
114 計器
116 負荷
118 高度検針インフラストラクチャ
120 ワイドエリアネットワーク
122 エネルギー管理システムモジュール
123 監視制御/データ獲得モジュール
124 停電管理システムモジュール
126 地理情報システムモジュール
128 配電管理システムモジュール
130 利用者情報システムモジュール
132 請求モジュール
134 データ記憶ユニット
136 ユーザインタフェースモジュール
138 ディスプレイ
140 需要反応モジュール
142 ネットワーク管理システムモジュール
Claims (10)
- 公共サービス利用者の、配電ネットワークにおける負荷を制御する方法であって、前記利用者がそれぞれ、対応する施設をもち、
所定の閾値を上回る電力を要求する前記配電ネットワーク内のノードに関する情報を前記公共サービスから受信するステップであって、前記情報が、ノード識別情報と、前記電力の需要を前記所定の閾値未満に低減するのに要求される制限量および制限期間と、前記ノードに関連づけられ、前記公共サービスからの負荷制限プログラムに参加する、参加利用者の施設を識別する情報とを含む、ステップと、
前記参加利用者施設向けの負荷制限反応を推定するステップと、
通信接続性に基づいて調整された負荷制限反応を推定するステップと、
前記調整された負荷制限反応を、前記電力需要を前記所定の閾値未満に低減するのに要求される前記制限量および前記制限期間と比較して、前記調整された負荷制限反応に対するノード反応を判定するステップと、
前記ノード反応が、前記電力需要を前記所定の閾値未満に低減するのに十分なとき、負荷制限イベントを開始するステップと、
前記参加利用者施設の1つまたは複数を、前記ノード反応に基づいて、前記負荷制限イベント向けに選択するステップと、
を含む方法。 - 前記負荷制限反応を推定する前記ステップが、前記参加利用者施設に対するリバウンド効果を推定するステップをさらに含む、請求項1に記載の方法。
- 前記1つまたは複数の参加利用者施設に前記負荷制限イベントを知らせるステップと、
実際のノード反応を、前記1つまたは複数の参加利用者施設に対する前記ノード反応と比較するステップと、
前記比較に基づいて、前記負荷制限イベント向けに選択された前記1つまたは複数の参加利用者施設を調整するステップと、
をさらに含む、請求項1または2に記載の方法。 - 調整する前記ステップが、
前記実際のノード反応が前記ノード反応未満のとき、前記参加利用者施設の数を増やすステップと、
前記実際のノード反応が前記ノード反応より大きいとき、前記参加利用者施設の数を減らすステップと、
を含む、請求項3に記載の方法。 - 前記参加利用者施設の前記負荷制限反応を推定する前記ステップが、前記参加利用者施設それぞれに対して、前記参加利用者施設に置かれた装置の1つからの負荷制限データ、前記参加利用者施設に関する負荷制限履歴プロファイル、別の参加利用者施設に関する負荷制限履歴プロファイル、または予め定義された施設プロファイルを取得するステップを含む、請求項1から4のいずれかに記載の方法。
- 前記参加利用者施設に置かれた前記装置からの前記負荷制限データを取得する前記ステップが、前記参加利用者施設に配置された家庭エネルギー管理システムから前記負荷制限データを取得するステップを含む、請求項5に記載の方法。
- 前記参加利用者施設に関する前記負荷制限履歴プロファイルから前記負荷制限データを取得する前記ステップが、
現在の負荷制限条件データを、前記参加利用者施設に関する前記負荷制限履歴プロファイル中の履歴負荷制限条件データと比較するステップと、
前記制限イベント用の前記現在の負荷制限条件と最も厳密に合致する以前の負荷制限イベントを識別するステップと、
前記以前の負荷制限イベント用の過去の負荷制限反応を取り出すステップと、
前記過去の負荷制限反応を前記負荷制限データとして適用するステップと、
を含む、請求項5に記載の方法。 - 別の参加利用者施設に関する前記負荷制限履歴プロファイルから負荷制限データを取得する前記ステップが、
前記参加利用者施設に関する参加利用者施設プロファイルを、他の参加利用者施設プロファイルと比較するステップと、
前記参加利用者施設プロファイルと最も厳密に合致する異なる参加利用者施設プロファイルを識別するステップと、
前記参加利用者施設に関する現在の負荷制限条件データを、前記異なる参加利用者施設に関する負荷制限履歴プロファイル中の履歴負荷制限条件データと比較するステップと、
前記制限イベントに関する前記現在の負荷制限条件データと最も厳密に合致する、前記異なる参加利用者施設用の以前の負荷制限イベントを識別するステップと、
前記異なる参加利用者施設に対する前記以前の負荷制限イベント向けの過去の負荷制限反応を取り出すステップと、
前記異なる参加利用者施設向けの前記過去の負荷制限反応を、前記負荷制限として適用するステップと、
を含む、請求項5に記載の方法。 - 前記予め定義された施設プロファイルから前記負荷制限データを取得する前記ステップが、
前記参加利用者施設に関する参加利用者施設プロファイルを、予め定義された施設プロファイルと比較するステップと、
前記参加利用者施設プロファイルと最も厳密に合致する前記予め定義された施設プロファイルを識別するステップと、
前記予め定義された施設プロファイルに関するプロファイル負荷制限データを取り出すステップと、
前記予め定義された施設プロファイルに関する前記プロファイル負荷制限データを、前記負荷制限データとして適用するステップと、
を含む、請求項5に記載の方法。 - 前記負荷制限イベント向けに前記参加利用者施設の前記1つまたは複数を選択する前記ステップが、オペレーションズリサーチ方法を使用して、前記負荷制限イベント向けに選択するべき前記参加利用者施設のセットを判定するステップを含む、請求項1から9のいずれかに記載の方法。
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Application Number | Priority Date | Filing Date | Title |
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US24160909P | 2009-09-11 | 2009-09-11 | |
US61/241,609 | 2009-09-11 | ||
US12/570,661 | 2009-09-30 | ||
US12/570,661 US8744638B2 (en) | 2009-09-11 | 2009-09-30 | Method and system for demand response in a distribution network |
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JP2011062075A JP2011062075A (ja) | 2011-03-24 |
JP5671285B2 true JP5671285B2 (ja) | 2015-02-18 |
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JP2010202527A Expired - Fee Related JP5671285B2 (ja) | 2009-09-11 | 2010-09-10 | 配電ネットワークにおける需要反応のための方法およびシステム |
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US (1) | US8744638B2 (ja) |
EP (1) | EP2296246B1 (ja) |
JP (1) | JP5671285B2 (ja) |
CN (1) | CN102025150B (ja) |
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