JP6348862B2 - 系統安定化制御装置および電力系統制御システム - Google Patents

系統安定化制御装置および電力系統制御システム Download PDF

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JP6348862B2
JP6348862B2 JP2015068757A JP2015068757A JP6348862B2 JP 6348862 B2 JP6348862 B2 JP 6348862B2 JP 2015068757 A JP2015068757 A JP 2015068757A JP 2015068757 A JP2015068757 A JP 2015068757A JP 6348862 B2 JP6348862 B2 JP 6348862B2
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control
information
control device
measurement
time
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JP2016189664A5 (https=
JP2016189664A (ja
Inventor
山崎　潤
潤 山崎
友部　修
友部　　修
英佑 黒田
英佑 黒田
亮 坪田
亮 坪田
澄人 戸邊
澄人 戸邊
昌洋 谷津
昌洋 谷津
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Hitachi Ltd
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Hitachi Ltd
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Priority to JP2015068757A priority Critical patent/JP6348862B2/ja
Priority to PCT/JP2016/056699 priority patent/WO2016158198A1/ja
Priority to US15/555,571 priority patent/US10461538B2/en
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J3/001—Arrangements for handling faults or abnormalities, e.g. emergencies or contingencies
    • H02J3/0014—Arrangements for handling faults or abnormalities, e.g. emergencies or contingencies for preventing or reducing power oscillations in networks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/40—Testing power supplies
    • 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
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H02J13/12—Monitoring network conditions, e.g. electrical magnitudes or operational status
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H02J13/18—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers
    • H02J13/333—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers the equipment forming part of substations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2101/00—Supply or distribution of decentralised, dispersed or local electric power generation
    • H02J2101/20—Dispersed power generation using renewable energy sources
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2101/00—Supply or distribution of decentralised, dispersed or local electric power generation
    • H02J2101/20—Dispersed power generation using renewable energy sources
    • H02J2101/22—Solar energy
    • H02J2101/24—Photovoltaics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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 feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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 feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
    • H02J3/381—Dispersed generators
    • 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
    • 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
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • 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
    • 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
    • Y04S10/30—State monitoring, e.g. fault, temperature monitoring, insulator monitoring, corona discharge

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Control Of Eletrric Generators (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
JP2015068757A 2015-03-30 2015-03-30 系統安定化制御装置および電力系統制御システム Active JP6348862B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2015068757A JP6348862B2 (ja) 2015-03-30 2015-03-30 系統安定化制御装置および電力系統制御システム
PCT/JP2016/056699 WO2016158198A1 (ja) 2015-03-30 2016-03-04 系統安定化制御装置および電力系統制御システム
US15/555,571 US10461538B2 (en) 2015-03-30 2016-03-04 System stabilization control device and power system control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015068757A JP6348862B2 (ja) 2015-03-30 2015-03-30 系統安定化制御装置および電力系統制御システム

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JP2016189664A JP2016189664A (ja) 2016-11-04
JP2016189664A5 JP2016189664A5 (https=) 2017-09-21
JP6348862B2 true JP6348862B2 (ja) 2018-06-27

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US (1) US10461538B2 (https=)
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WO (1) WO2016158198A1 (https=)

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JP6397760B2 (ja) * 2014-12-26 2018-09-26 株式会社日立製作所 電力系統安定化装置および方法
EP3288139A4 (en) * 2015-04-24 2018-11-14 Hitachi, Ltd. Power system stabilization system and method
US20200273120A1 (en) * 2017-02-24 2020-08-27 Hitachi, Ltd. Power grid decision-making support device and method, and system applying same
KR102371874B1 (ko) * 2017-03-08 2022-03-08 엘에스일렉트릭(주) 무효전력 보상 장치
JP6967364B2 (ja) * 2017-04-07 2021-11-17 株式会社日立製作所 電力系統安定化装置および電力系統安定化方法
US10983150B2 (en) * 2017-08-28 2021-04-20 General Electric Technology Gmbh Systems and methods for detecting and evaluating oscillations in an electrical power grid
JP7038011B2 (ja) * 2018-06-22 2022-03-17 株式会社日立製作所 電力系統運用支援装置および方法、並びに振動抑制システム
CN109361264B (zh) * 2018-09-29 2024-07-09 广东电网有限责任公司 一种双套稳控装置互检控制方法及系统
CN109490622B (zh) * 2018-11-10 2024-06-14 国网辽宁省电力有限公司电力科学研究院 一种基于三态信息的电量数据校验技术
CN109698512B (zh) * 2019-02-19 2022-08-30 武汉大学 一种光伏集中并网系统失步振荡中心迁移特性分析方法
CN110425092B (zh) * 2019-07-30 2020-06-16 华北电力大学 一种基于能量频谱的风电并网系统振荡源定位系统及方法
EP4250527B1 (en) * 2020-11-17 2025-03-12 Mitsubishi Electric Corporation Electric power conversion apparatus and estimation apparatus
CN112633583B (zh) * 2020-12-29 2023-07-11 南方电网调峰调频发电有限公司 发电机组振动预测方法、装置、计算机设备和存储介质
WO2024161642A1 (ja) * 2023-02-03 2024-08-08 三菱電機株式会社 分散電源制御システム、分散電源制御装置、中央演算装置、分散電源制御方法、系統安定化制御方法および制御パラメータ設定方法
CN117290682B (zh) * 2023-09-25 2025-06-03 国网四川省电力公司电力科学研究院 基于同步相量数据的电力系统振荡参数辨识方法及系统

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JPH0946908A (ja) 1995-07-28 1997-02-14 Toshiba Corp 電力系統安定化装置
EP1852952A1 (en) * 2005-02-22 2007-11-07 Kyushu Institute of Technology System stability control method and system for electric power system
JP4616206B2 (ja) * 2006-04-14 2011-01-19 株式会社日立製作所 電力系統安定度判定方法及び装置
JP5450005B2 (ja) * 2009-11-30 2014-03-26 株式会社東芝 系統安定化装置
JPWO2011118766A1 (ja) * 2010-03-25 2013-07-04 三洋電機株式会社 電力供給システム、集中管理装置、系統安定化システム、集中管理装置の制御方法および集中管理装置の制御プログラム
JP5710304B2 (ja) * 2011-02-09 2015-04-30 東北電力株式会社 電力系統安定化装置およびその制御方法
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JP5616385B2 (ja) * 2012-03-15 2014-10-29 株式会社日立製作所 電力系統制御装置及び電力系統制御方法
JP6244247B2 (ja) * 2014-03-31 2017-12-06 株式会社日立製作所 系統安定度監視装置及び方法
JP6177208B2 (ja) * 2014-09-24 2017-08-09 株式会社日立製作所 電力系統監視装置および電力系統監視システム

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WO2016158198A1 (ja) 2016-10-06
US10461538B2 (en) 2019-10-29
US20180054059A1 (en) 2018-02-22
JP2016189664A (ja) 2016-11-04

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