CN104471820A - 分布式电源系统及其运转方法 - Google Patents

分布式电源系统及其运转方法 Download PDF

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Publication number
CN104471820A
CN104471820A CN201380038472.XA CN201380038472A CN104471820A CN 104471820 A CN104471820 A CN 104471820A CN 201380038472 A CN201380038472 A CN 201380038472A CN 104471820 A CN104471820 A CN 104471820A
Authority
CN
China
Prior art keywords
inverter
control
power
transducer
voltage
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.)
Pending
Application number
CN201380038472.XA
Other languages
English (en)
Chinese (zh)
Inventor
大岛正明
宇敷修一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Origin Electric Co Ltd
Original Assignee
Origin Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Origin Electric Co Ltd filed Critical Origin Electric Co Ltd
Publication of CN104471820A publication Critical patent/CN104471820A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02J3/28—Arrangements for balancing of the load in networks by storage of energy
    • H02J3/32—Arrangements for balancing of the load in networks by storage of energy using batteries or super capacitors with converting means
    • 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
    • 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
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads
    • 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
    • H02J2101/25—Photovoltaics involving maximum power point tracking control for photovoltaic 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
    • 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
    • H02J3/388—Arrangements for the handling of islanding, e.g. for disconnection or for avoiding the disconnection of power
    • 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
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
    • 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
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
    • 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
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/50—Energy storage in industry with an added climate change mitigation effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Inverter Devices (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
CN201380038472.XA 2012-07-26 2013-07-22 分布式电源系统及其运转方法 Pending CN104471820A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-165409 2012-07-26
JP2012165409A JP5600146B2 (ja) 2012-07-26 2012-07-26 分散電源システム及び運転方法
PCT/JP2013/069739 WO2014017417A1 (ja) 2012-07-26 2013-07-22 分散電源システム及び運転方法

Publications (1)

Publication Number Publication Date
CN104471820A true CN104471820A (zh) 2015-03-25

Family

ID=49997229

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380038472.XA Pending CN104471820A (zh) 2012-07-26 2013-07-22 分布式电源系统及其运转方法

Country Status (6)

Country Link
US (1) US20150145328A1 (enExample)
EP (1) EP2879262A4 (enExample)
JP (1) JP5600146B2 (enExample)
CN (1) CN104471820A (enExample)
IN (1) IN2014DN10977A (enExample)
WO (1) WO2014017417A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107565876A (zh) * 2017-08-28 2018-01-09 宁波德业变频技术股份有限公司 一种能充分利用太阳能的驱动系统
CN113783288A (zh) * 2021-09-24 2021-12-10 云南大红山管道有限公司 一种复杂地形大型输调水系统的直流供电系统及控制方法

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CN104701881A (zh) * 2015-03-20 2015-06-10 国家电网公司 一种基于凸多面体理论的hvdc系统广域分散协调控制方法
CN105140911A (zh) * 2015-08-11 2015-12-09 南方电网科学研究院有限责任公司 基于潮流的多直流馈入受端电网电压支撑能力评价方法
US11955831B2 (en) * 2016-04-20 2024-04-09 Paladin Power, Inc. Photovoltaic sources power station with integrated battery charge/discharge cycle
JP6463519B2 (ja) * 2016-10-03 2019-02-06 株式会社アイケイエス 電力制御装置およびその制御方法
CN106505616B (zh) * 2016-11-17 2018-12-18 华北电力大学（保定） 一种直流配电网直流电压的调节方法
US10958068B2 (en) 2017-01-19 2021-03-23 Mitsubishi Electric Corporation DC transmission system and DC/DC converter used in the same
EP3472914B1 (en) * 2017-05-15 2020-06-10 Dynapower Company Llc Energy storage system for photovoltaic energy and method of storing photovoltaic energy
CN109980676B (zh) * 2017-12-28 2021-06-25 北京天诚同创电气有限公司 微电网控制系统及微电网
CN118983857A (zh) * 2018-05-04 2024-11-19 奈克斯跟踪器有限公司 用于太阳能领域的dc功率转换和传输的系统和方法
CN112653226A (zh) * 2019-10-09 2021-04-13 三垦电设株式会社 电源装置及其控制方法
US11303149B2 (en) * 2020-02-03 2022-04-12 Schneider Electric It Corporation Short-circuit current capacity enhancement
JP7312968B2 (ja) * 2020-02-21 2023-07-24 パナソニックＩｐマネジメント株式会社 エネルギーシステムおよびその運転方法ならびにバーチャルパワープラントシステム

Citations (5)

* Cited by examiner, † Cited by third party
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JP2000041336A (ja) * 1998-07-23 2000-02-08 Nissin Electric Co Ltd 分散型電源設備
JP2000184602A (ja) * 1998-12-11 2000-06-30 Nissin Electric Co Ltd 分散型電源装置
EP1746713A1 (en) * 2004-03-24 2007-01-24 Sharp Kabushiki Kaisha Inverter system
CN101969281A (zh) * 2010-10-14 2011-02-09 北京四方继保自动化股份有限公司 基于共直流母线的电池储能与光伏发电的协调控制和优化方法
JP2012010532A (ja) * 2010-06-28 2012-01-12 Mitsubishi Electric Corp 電力変換装置

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JP3327774B2 (ja) * 1996-06-03 2002-09-24 キヤノン株式会社 太陽光発電システム
US6219623B1 (en) * 1997-11-24 2001-04-17 Plug Power, Inc. Anti-islanding method and apparatus for distributed power generation
JP3406835B2 (ja) 1998-05-21 2003-05-19 東京電力株式会社 分散型電源システム
JP2002354677A (ja) * 2001-05-28 2002-12-06 Japan Storage Battery Co Ltd 太陽光発電用パワーコンディショナ
JP5124114B2 (ja) * 2006-08-28 2013-01-23 シャープ株式会社 蓄電機能を有するパワーコンディショナ
JP5184153B2 (ja) 2008-03-11 2013-04-17 オリジン電気株式会社 単相電圧型交直変換装置及び単相電圧型交直変換回路の制御方法
KR101097266B1 (ko) * 2010-02-26 2011-12-21 삼성에스디아이 주식회사 전력 저장 시스템 및 그 제어방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000041336A (ja) * 1998-07-23 2000-02-08 Nissin Electric Co Ltd 分散型電源設備
JP2000184602A (ja) * 1998-12-11 2000-06-30 Nissin Electric Co Ltd 分散型電源装置
EP1746713A1 (en) * 2004-03-24 2007-01-24 Sharp Kabushiki Kaisha Inverter system
JP2012010532A (ja) * 2010-06-28 2012-01-12 Mitsubishi Electric Corp 電力変換装置
CN101969281A (zh) * 2010-10-14 2011-02-09 北京四方继保自动化股份有限公司 基于共直流母线的电池储能与光伏发电的协调控制和优化方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107565876A (zh) * 2017-08-28 2018-01-09 宁波德业变频技术股份有限公司 一种能充分利用太阳能的驱动系统
CN113783288A (zh) * 2021-09-24 2021-12-10 云南大红山管道有限公司 一种复杂地形大型输调水系统的直流供电系统及控制方法

Also Published As

Publication number Publication date
JP5600146B2 (ja) 2014-10-01
EP2879262A4 (en) 2016-08-10
US20150145328A1 (en) 2015-05-28
EP2879262A1 (en) 2015-06-03
WO2014017417A1 (ja) 2014-01-30
JP2014027762A (ja) 2014-02-06
IN2014DN10977A (enExample) 2015-09-18

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