JP6615061B2 - 配電系統に接続されたマイクログリッドを制御する方法およびシステム - Google Patents

配電系統に接続されたマイクログリッドを制御する方法およびシステム Download PDF

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JP6615061B2
JP6615061B2 JP2016147074A JP2016147074A JP6615061B2 JP 6615061 B2 JP6615061 B2 JP 6615061B2 JP 2016147074 A JP2016147074 A JP 2016147074A JP 2016147074 A JP2016147074 A JP 2016147074A JP 6615061 B2 JP6615061 B2 JP 6615061B2
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voltage
pcc
microgrid
reactive power
load
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JP2017060380A (ja
JP2017060380A5 (https=
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ホンボ・サン
ツァオ・ワン
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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    • 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
    • G05B17/00—Systems involving the use of models or simulators of said systems
    • G05B17/02—Systems involving the use of models or simulators of said systems 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
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/04—Arrangements for connecting networks of the same frequency but supplied from different sources
    • H02J3/06—Controlling the transfer of power between connected networks; Controlling load sharing between connected networks
    • 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
    • H02J2103/00—Details of circuit arrangements for mains or AC distribution networks
    • H02J2103/30—Simulating, planning, modelling, reliability check or computer assisted design [CAD] of electric power networks
    • 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
    • H02J2105/00—Networks for supplying or distributing electric power characterised by their spatial reach or by the load
    • H02J2105/10—Local stationary networks having a local or delimited stationary reach
    • 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
    • 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
    • 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
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
    • Y02P80/14—District level solutions, i.e. local energy networks
    • 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
    • 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
    • Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security

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  • 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)
JP2016147074A 2015-09-14 2016-07-27 配電系統に接続されたマイクログリッドを制御する方法およびシステム Active JP6615061B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/853,252 US10148089B2 (en) 2015-09-14 2015-09-14 Automatic power generation control in micro-grids
US14/853,252 2015-09-14

Publications (3)

Publication Number Publication Date
JP2017060380A JP2017060380A (ja) 2017-03-23
JP2017060380A5 JP2017060380A5 (https=) 2019-06-20
JP6615061B2 true JP6615061B2 (ja) 2019-12-04

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JP2016147074A Active JP6615061B2 (ja) 2015-09-14 2016-07-27 配電系統に接続されたマイクログリッドを制御する方法およびシステム

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Country Link
US (1) US10148089B2 (https=)
JP (1) JP6615061B2 (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10333346B2 (en) * 2016-05-02 2019-06-25 Nec Corporation Resiliency controller for voltage regulation in microgrids
US10763695B2 (en) * 2016-07-26 2020-09-01 Schweitzer Engineering Laboratories, Inc. Microgrid power flow monitoring and control
US10333308B2 (en) * 2016-08-15 2019-06-25 Nec Corporation Two-level predictive based reactive power coordination and voltage restoration for microgrids
US10784682B2 (en) * 2017-02-09 2020-09-22 Alliance For Sustainable Energy, Llc Network-cognizant voltage droop control
CN109274105B (zh) * 2017-07-17 2020-10-30 许继集团有限公司 一种变电站avc系统及其无功实时调节量计算方法
KR102188830B1 (ko) 2017-09-19 2020-12-09 엘에스일렉트릭(주) 마이크로그리드 시스템
CN108649691B (zh) * 2018-05-18 2021-09-10 国电南瑞科技股份有限公司 一种适用于app动态加载的配电终端即插即用方法
CN109473988B (zh) * 2018-12-05 2021-02-02 许继集团有限公司 含微电网的智能配电网潮流控制、故障处理方法及装置
US10992134B2 (en) 2019-05-10 2021-04-27 Schweitzer Engineering Laboratories, Inc. Load shedding system for both active and reactive power based on system perturbation
US11196256B2 (en) * 2019-11-27 2021-12-07 Mitsubishi Electric Research Laboratories, Inc. Methods and systems for a holistic framework for parameter coordination of interconnected microgrid systems against disasters
KR102281229B1 (ko) * 2020-06-19 2021-07-22 국민대학교산학협력단 배전계통 전압 제어 장치 및 방법
US11177657B1 (en) 2020-09-25 2021-11-16 Schweitzer Engineering Laboratories, Inc. Universal power flow dynamic simulator
CN112865108B (zh) * 2021-01-11 2022-09-13 国网山西省电力公司忻州供电公司 一种基于连续潮流仿真的电网自动电压控制仿真方法
US11735913B2 (en) 2021-05-25 2023-08-22 Schweitzer Engineering Laboratories, Inc. Autonomous real-time remedial action scheme (RAS)
US12592583B2 (en) 2023-12-07 2026-03-31 Caterpillar Inc. Remote sensing and control at the point of common coupling in an electrical grid
CN118944187B (zh) * 2024-08-12 2025-01-21 华北电力大学 基于李雅普诺夫函数的新能源电力系统安全稳定分析方法
US12476459B2 (en) 2024-08-12 2025-11-18 North China Electric Power University Method and device for calculating fault measurement impedance of hybrid-connected grid-following and grid-forming wind power system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6819087B2 (en) 2002-12-27 2004-11-16 General Electric Company Distributed resource (DR) stabilization control for microgrid applications
TWI456882B (zh) 2010-06-25 2014-10-11 Richtek Technology Corp 電源供應電路、及其控制電路與方法
US8498752B2 (en) 2010-10-04 2013-07-30 Osisoft, Llc Decoupling controller for power systems
JP5956991B2 (ja) * 2011-07-08 2016-07-27 川崎重工業株式会社 複合発電システム向け電力変換装置
US9411389B2 (en) 2012-10-09 2016-08-09 Nec Corporation Distributed generation control for microgrid during islanding
CA2895270A1 (en) * 2012-12-21 2014-06-26 Daiichi Techno Co., Ltd. Control method and control system for parallel operation between different types of power generator
US9564757B2 (en) * 2013-07-08 2017-02-07 Eaton Corporation Method and apparatus for optimizing a hybrid power system with respect to long-term characteristics by online optimization, and real-time forecasts, prediction or processing
KR101809784B1 (ko) * 2014-01-27 2018-01-18 엘에스산전 주식회사 배터리 에너지 저장 장치의 충방전 제어 방법 및 그를 위한 배터리 에너지 저장 장치
US9882386B2 (en) * 2014-04-23 2018-01-30 Nec Corporation Consensus-based distributed cooperative control for microgrid voltage regulation and reactive power sharing
KR101423212B1 (ko) * 2014-05-22 2014-07-24 전북대학교산학협력단 풍력발전단지의 계통연계점 전압 제어 시스템 및 방법
US9971371B2 (en) * 2015-03-17 2018-05-15 Mitsubishi Electric Research Laboratories, Inc. Method for predicting a voltage collapse in a micro-grid connected to a power distribution network

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Publication number Publication date
JP2017060380A (ja) 2017-03-23
US10148089B2 (en) 2018-12-04
US20170077700A1 (en) 2017-03-16

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