JP2017046388A - 電力システム - Google Patents
電力システム Download PDFInfo
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- JP2017046388A JP2017046388A JP2015165326A JP2015165326A JP2017046388A JP 2017046388 A JP2017046388 A JP 2017046388A JP 2015165326 A JP2015165326 A JP 2015165326A JP 2015165326 A JP2015165326 A JP 2015165326A JP 2017046388 A JP2017046388 A JP 2017046388A
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- JP
- Japan
- Prior art keywords
- power
- generation system
- load
- output
- power generation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/70—Smart grids as climate change mitigation technology in the energy generation 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/12—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
- Y04S10/123—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation the energy generation units being or involving renewable energy sources
-
- 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
-
- 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
- Y04S20/12—Energy storage units, uninterruptible power supply [UPS] systems or standby or emergency generators, e.g. in the last power distribution stages
-
- 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
Abstract
Description
(変形例1)
2…発電システム
3…給電制御部
4…負荷制御部
5…記憶部
7…計測部
9a…負荷
Claims (3)
- 宅内の消費電力を計測する計測部と;
発電システムの出力電力を制御する給電制御部と;
負荷に対する制御命令を予め記憶する記憶部と;
前記計測部が計測した消費電力が、前記発電システムが出力可能な電力を下回る場合、前記制御命令を実行させる負荷制御部と;
を具備したことを特徴とする電力システム。 - 前記給電制御部は、外部からの要求に基づいて前記発電システムの出力抑制制御が可能であって、外部からの要求に基づいて出力抑制制御動作をしているときに、前記計測部が計測した消費電力が前記発電システムが出力可能な電力を下回るときは、前記負荷の制御命令を実行させる
ことを特徴とする請求項1に記載の電力システム。 - 前記発電システムは、出力可能な電力である定格出力を下回るときに発電効率が低下するものであって、前記負荷制御部は、前記計測部が計測した消費電力が、前記発電システムが出力可能な定格出力を下回る場合、前記制御命令を実行させる
ことを特徴とする請求項1に記載の電力システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015165326A JP2017046388A (ja) | 2015-08-25 | 2015-08-25 | 電力システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015165326A JP2017046388A (ja) | 2015-08-25 | 2015-08-25 | 電力システム |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2017046388A true JP2017046388A (ja) | 2017-03-02 |
Family
ID=58212235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015165326A Pending JP2017046388A (ja) | 2015-08-25 | 2015-08-25 | 電力システム |
Country Status (1)
Country | Link |
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JP (1) | JP2017046388A (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020203993A1 (ja) * | 2019-04-03 | 2020-10-08 | 株式会社Ihi | 電力管理システム |
JP2020171132A (ja) * | 2019-04-03 | 2020-10-15 | 株式会社Ihi | 電力管理システム |
JP2020171129A (ja) * | 2019-04-03 | 2020-10-15 | 株式会社Ihi | 電力管理システム |
JP2020171131A (ja) * | 2019-04-03 | 2020-10-15 | 株式会社Ihi | 電力管理システム |
JP2020171130A (ja) * | 2019-04-03 | 2020-10-15 | 株式会社Ihi | 電力管理システム |
JP2022020005A (ja) * | 2019-04-03 | 2022-01-27 | 株式会社Ihi | 電力管理システム |
US11837870B2 (en) | 2020-08-24 | 2023-12-05 | Ihi Corporation | Power management system, power management method, and power management program |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013074704A (ja) * | 2011-09-27 | 2013-04-22 | Kyocera Corp | 制御装置及び制御方法 |
JP2014132827A (ja) * | 2009-10-21 | 2014-07-17 | Nec Corp | 需要家端末 |
JP2015015116A (ja) * | 2013-07-03 | 2015-01-22 | パナソニックIpマネジメント株式会社 | 燃料電池システム |
JP2015154617A (ja) * | 2014-02-14 | 2015-08-24 | 未来工業株式会社 | 発電設備用監視システム |
-
2015
- 2015-08-25 JP JP2015165326A patent/JP2017046388A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014132827A (ja) * | 2009-10-21 | 2014-07-17 | Nec Corp | 需要家端末 |
JP2013074704A (ja) * | 2011-09-27 | 2013-04-22 | Kyocera Corp | 制御装置及び制御方法 |
JP2015015116A (ja) * | 2013-07-03 | 2015-01-22 | パナソニックIpマネジメント株式会社 | 燃料電池システム |
JP2015154617A (ja) * | 2014-02-14 | 2015-08-24 | 未来工業株式会社 | 発電設備用監視システム |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020203993A1 (ja) * | 2019-04-03 | 2020-10-08 | 株式会社Ihi | 電力管理システム |
JP2020171132A (ja) * | 2019-04-03 | 2020-10-15 | 株式会社Ihi | 電力管理システム |
JP2020171129A (ja) * | 2019-04-03 | 2020-10-15 | 株式会社Ihi | 電力管理システム |
JP2020171131A (ja) * | 2019-04-03 | 2020-10-15 | 株式会社Ihi | 電力管理システム |
JP2020171130A (ja) * | 2019-04-03 | 2020-10-15 | 株式会社Ihi | 電力管理システム |
JP2022020005A (ja) * | 2019-04-03 | 2022-01-27 | 株式会社Ihi | 電力管理システム |
JP7044090B2 (ja) | 2019-04-03 | 2022-03-30 | 株式会社Ihi | 電力管理システム |
JP7044091B2 (ja) | 2019-04-03 | 2022-03-30 | 株式会社Ihi | 電力管理システム |
JP7259923B2 (ja) | 2019-04-03 | 2023-04-18 | 株式会社Ihi | 電力管理システム |
US11837870B2 (en) | 2020-08-24 | 2023-12-05 | Ihi Corporation | Power management system, power management method, and power management program |
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