JPWO2015015528A1 - 給電制御装置 - Google Patents
給電制御装置 Download PDFInfo
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- JPWO2015015528A1 JPWO2015015528A1 JP2015529216A JP2015529216A JPWO2015015528A1 JP WO2015015528 A1 JPWO2015015528 A1 JP WO2015015528A1 JP 2015529216 A JP2015529216 A JP 2015529216A JP 2015529216 A JP2015529216 A JP 2015529216A JP WO2015015528 A1 JPWO2015015528 A1 JP WO2015015528A1
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- power
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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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
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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
-
- 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
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/10—The dispersed energy generation being of fossil origin, e.g. diesel generators
-
- 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
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
-
- 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
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/22—The renewable source being solar energy
- H02J2300/24—The renewable source being solar energy of photovoltaic origin
-
- 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
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/28—The renewable source being wind energy
-
- 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
- H02J2310/54—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 according to a pre-established time schedule
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
-
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (10)
- 発電装置によって発電された電力を蓄電池に蓄積し前記蓄電池に蓄えた電力を外部に供給する分散電源と負荷との間に接続された開閉器と、
前記開閉器のオン/オフを制御する制御部と、
前記蓄電池の蓄電残量を計測する第1計測部と、
今後の所定期間における前記発電装置の発電量及び前記負荷の需要量を予測する予測部とを備え、
前記第1計測部が計測した蓄電残量が第1閾値を下回り、且つ、今後の前記所定期間において前記発電量が前記需要量を下回ると前記予測部が予測すれば、前記制御部は前記開閉器をオフさせるように構成され、
前記第1計測部が計測した蓄電残量が前記第1閾値を下回り、且つ、今後の前記所定期間において前記発電量が前記需要量を上回ると前記予測部が予測すれば、前記制御部は前記開閉器をオンさせるように構成された
ことを特徴とする給電制御装置。 - 前記開閉器が前記負荷の使用用途別に複数設けられ、
複数の前記開閉器の各々には、対応する使用用途の前記負荷が接続されており、
前記制御部は、複数の前記開閉器の各々を別個にオン又はオフするように構成された
ことを特徴とする請求項1記載の給電制御装置。 - 前記制御部は、複数の前記開閉器の各々をオンさせるオン時間帯、及び、複数の前記開閉器の各々をオフさせるオフ時間帯を使用用途毎に設定するように構成された
ことを特徴とする請求項2記載の給電制御装置。 - 前記制御部は、複数の前記開閉器の各々について、前記オン時間帯でも、前記第1計測部が計測した蓄電残量が、前記第1閾値よりも低い第2閾値を下回っていれば、オフさせるように構成された
ことを特徴とする請求項3記載の給電制御装置。 - 前記制御部は、複数の前記開閉器の各々について、前記オフ時間帯でも、前記第1計測部が計測した蓄電残量が、前記第1閾値よりも高い第3閾値以上あれば、オンさせるように構成された
ことを特徴とする請求項3記載の給電制御装置。 - 前記制御部は、複数の前記開閉器の各々について、前記オフ時間帯でも、今後の前記所定期間において前記発電量が前記需要量を上回ると前記予測部が予測していれば、オンさせるように構成された
ことを特徴とする請求項3記載の給電制御装置。 - 前記制御部は、複数の前記開閉器の各々について、電力供給の優先度を使用用途に応じて設定し、複数の前記開閉器のうち、優先度の高い開閉器を優先してオンさせるように構成された
ことを特徴とする請求項3記載の給電制御装置。 - 前記負荷は複数の分岐回路に分かれて接続されており、
前記複数の分岐回路の各々に前記開閉器が接続され、
前記複数の分岐回路の各々について使用電力を個別に計測する第2計測部が設けられ、
前記制御部は、前記第2計測部の計測結果をもとに、前記複数の分岐回路の各々について前記開閉器のオン/オフを制御するように構成された
ことを特徴とする請求項3記載の給電制御装置。 - 前記制御部は、前記複数の分岐回路のうち前記第2計測部によって計測された使用電力が所定の制限値を超えた分岐回路の前記開閉器をオフさせるように構成された
ことを特徴とする請求項8記載の給電制御装置。 - 複数の前記開閉器の各々と対応する前記負荷の間はそれぞれ配電線を介して接続されており、
複数の前記配電線は中性線と電圧線とをそれぞれ備え、複数の前記配電線が前記中性線を共有するように構成された
ことを特徴とする請求項3記載の給電制御装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2013/004609 WO2015015528A1 (ja) | 2013-07-30 | 2013-07-30 | 給電制御装置 |
Publications (2)
Publication Number | Publication Date |
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JPWO2015015528A1 true JPWO2015015528A1 (ja) | 2017-03-02 |
JP6187920B2 JP6187920B2 (ja) | 2017-08-30 |
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Application Number | Title | Priority Date | Filing Date |
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JP2015529216A Expired - Fee Related JP6187920B2 (ja) | 2013-07-30 | 2013-07-30 | 給電制御装置及び配電システム |
Country Status (2)
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JP (1) | JP6187920B2 (ja) |
WO (1) | WO2015015528A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7000448B2 (ja) * | 2017-04-13 | 2022-01-19 | エスエムエイ ソーラー テクノロジー アクティエンゲゼルシャフト | ローカルで生成されたエネルギーを複数の負荷ユニットに分配するためのシステム |
FR3068530B1 (fr) * | 2017-06-29 | 2019-08-16 | Sagemcom Energy & Telecom Sas | Procede de distribution d'une energie electrique issue d'une energie solaire a une pluralite de groupes d'au moins une installation electrique |
JP7101337B2 (ja) * | 2018-03-01 | 2022-07-15 | 日新電機株式会社 | 移動体を用いた電力供給システム |
CN117200459B (zh) * | 2023-11-06 | 2024-02-27 | 深圳海辰储能科技有限公司 | 储能***的信息交互处理方法及相关装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61173636A (ja) * | 1984-12-18 | 1986-08-05 | 三菱電機株式会社 | 電源装置 |
JPH09135541A (ja) * | 1995-11-06 | 1997-05-20 | Hitachi Ltd | 給電システム |
JP2003032890A (ja) * | 2001-07-19 | 2003-01-31 | Senaa Kk | 負荷電力制御装置 |
JP2006352933A (ja) * | 2005-06-13 | 2006-12-28 | Hitachi Ltd | 電力供給制御方法および電力供給制御システム |
JP2012130161A (ja) * | 2010-12-15 | 2012-07-05 | Panasonic Corp | 電力制御装置及びそれを用いた電力供給システム |
JP2012228043A (ja) * | 2011-04-18 | 2012-11-15 | Kyocera Corp | 制御装置、電力制御システム、及び電力制御方法 |
-
2013
- 2013-07-30 JP JP2015529216A patent/JP6187920B2/ja not_active Expired - Fee Related
- 2013-07-30 WO PCT/JP2013/004609 patent/WO2015015528A1/ja active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61173636A (ja) * | 1984-12-18 | 1986-08-05 | 三菱電機株式会社 | 電源装置 |
JPH09135541A (ja) * | 1995-11-06 | 1997-05-20 | Hitachi Ltd | 給電システム |
JP2003032890A (ja) * | 2001-07-19 | 2003-01-31 | Senaa Kk | 負荷電力制御装置 |
JP2006352933A (ja) * | 2005-06-13 | 2006-12-28 | Hitachi Ltd | 電力供給制御方法および電力供給制御システム |
JP2012130161A (ja) * | 2010-12-15 | 2012-07-05 | Panasonic Corp | 電力制御装置及びそれを用いた電力供給システム |
JP2012228043A (ja) * | 2011-04-18 | 2012-11-15 | Kyocera Corp | 制御装置、電力制御システム、及び電力制御方法 |
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JP6187920B2 (ja) | 2017-08-30 |
WO2015015528A1 (ja) | 2015-02-05 |
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