JPWO2023275937A1 - - Google Patents

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Publication number
JPWO2023275937A1
JPWO2023275937A1 JP2023531154A JP2023531154A JPWO2023275937A1 JP WO2023275937 A1 JPWO2023275937 A1 JP WO2023275937A1 JP 2023531154 A JP2023531154 A JP 2023531154A JP 2023531154 A JP2023531154 A JP 2023531154A JP WO2023275937 A1 JPWO2023275937 A1 JP WO2023275937A1
Authority
JP
Japan
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.)
Granted
Application number
JP2023531154A
Other languages
Japanese (ja)
Other versions
JP7561990B2 (ja
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 filed Critical
Publication of JPWO2023275937A1 publication Critical patent/JPWO2023275937A1/ja
Application granted granted Critical
Publication of JP7561990B2 publication Critical patent/JP7561990B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02J3/38—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
    • 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
    • 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
    • H02J3/40—Synchronisation of generators for connection to a network or to another generator
    • 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
    • H02J3/40—Synchronisation of generators for connection to a network or to another generator
    • H02J3/42—Synchronisation of generators for connection to a network or to another generator with automatic parallel connection when synchronisation is achieved
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
  • Amplifiers (AREA)
  • Polarising Elements (AREA)
JP2023531154A 2021-06-28 2021-06-28 電力変換装置 Active JP7561990B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/024372 WO2023275937A1 (ja) 2021-06-28 2021-06-28 電力変換装置

Publications (2)

Publication Number Publication Date
JPWO2023275937A1 true JPWO2023275937A1 (https=) 2023-01-05
JP7561990B2 JP7561990B2 (ja) 2024-10-04

Family

ID=84691012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023531154A Active JP7561990B2 (ja) 2021-06-28 2021-06-28 電力変換装置

Country Status (4)

Country Link
US (1) US12328006B2 (https=)
JP (1) JP7561990B2 (https=)
TW (1) TWI810790B (https=)
WO (1) WO2023275937A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7615295B2 (ja) * 2021-02-19 2025-01-16 株式会社東芝 マイクログリッドの起動方法及び起動プログラム
JP7490166B1 (ja) * 2023-10-20 2024-05-24 三菱電機株式会社 制御装置、及び制御方法
TWI887905B (zh) * 2023-12-15 2025-06-21 財團法人工業技術研究院 電力轉換系統並聯架構及其同步控制方法
US12374888B1 (en) * 2024-01-17 2025-07-29 Caterpillar Inc. Voltage source inverter control for unbalanced and nonlinear loads

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005295648A (ja) * 2004-03-31 2005-10-20 Nissin Electric Co Ltd 系統連系システム
JP2014128178A (ja) * 2012-12-27 2014-07-07 Kawasaki Heavy Ind Ltd 電力変換制御装置
JP2015100234A (ja) * 2013-11-20 2015-05-28 川崎重工業株式会社 電力変換装置
JP2015211617A (ja) * 2014-04-30 2015-11-24 川崎重工業株式会社 単相系統に接続される電力変換装置
JP2017011929A (ja) * 2015-06-24 2017-01-12 田淵電機株式会社 系統連系インバータ装置及び系統連系インバータ装置の系統連系運転起動方法
JP2017208932A (ja) * 2016-05-18 2017-11-24 川重テクノロジー株式会社 電力変換装置
JP2019080476A (ja) * 2017-10-27 2019-05-23 東京電力ホールディングス株式会社 交直変換器制御装置
WO2020021925A1 (ja) * 2018-07-27 2020-01-30 日新電機株式会社 電源システム

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004187422A (ja) 2002-12-04 2004-07-02 Central Japan Railway Co 電力供給システム
JP5410379B2 (ja) * 2010-07-22 2014-02-05 東芝三菱電機産業システム株式会社 電力変換装置
EP2667476B1 (en) 2011-01-20 2020-07-08 Kabushiki Kaisha Toshiba Photovoltaic system and power supply system
JP5762757B2 (ja) 2011-01-20 2015-08-12 株式会社東芝 太陽光発電システム
WO2012169013A1 (ja) 2011-06-07 2012-12-13 東芝三菱電機産業システム株式会社 太陽光発電システムの運転制御装置
JP2013046503A (ja) * 2011-08-25 2013-03-04 Waseda Univ 蓄電システム及びその制御方法
JP6084863B2 (ja) 2013-02-28 2017-02-22 川崎重工業株式会社 系統連系する電力変換装置
JP6105788B1 (ja) * 2016-05-27 2017-03-29 田淵電機株式会社 系統連系用電力変換装置、及びその起動制御方法
JP6796029B2 (ja) * 2017-06-13 2020-12-02 株式会社日立製作所 新エネルギー源統合電力変換装置
JP7083687B2 (ja) * 2018-04-18 2022-06-13 株式会社日立製作所 電力変換装置及び電力変換制方法
JP7038327B2 (ja) 2018-10-22 2022-03-18 パナソニックＩｐマネジメント株式会社 電力変換装置
JP7345644B2 (ja) 2020-04-30 2023-09-15 三菱電機株式会社 電力変換装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005295648A (ja) * 2004-03-31 2005-10-20 Nissin Electric Co Ltd 系統連系システム
JP2014128178A (ja) * 2012-12-27 2014-07-07 Kawasaki Heavy Ind Ltd 電力変換制御装置
JP2015100234A (ja) * 2013-11-20 2015-05-28 川崎重工業株式会社 電力変換装置
JP2015211617A (ja) * 2014-04-30 2015-11-24 川崎重工業株式会社 単相系統に接続される電力変換装置
JP2017011929A (ja) * 2015-06-24 2017-01-12 田淵電機株式会社 系統連系インバータ装置及び系統連系インバータ装置の系統連系運転起動方法
JP2017208932A (ja) * 2016-05-18 2017-11-24 川重テクノロジー株式会社 電力変換装置
JP2019080476A (ja) * 2017-10-27 2019-05-23 東京電力ホールディングス株式会社 交直変換器制御装置
WO2020021925A1 (ja) * 2018-07-27 2020-01-30 日新電機株式会社 電源システム

Also Published As

Publication number Publication date
WO2023275937A1 (ja) 2023-01-05
JP7561990B2 (ja) 2024-10-04
US12328006B2 (en) 2025-06-10
US20240297505A1 (en) 2024-09-05
TWI810790B (zh) 2023-08-01
TW202301791A (zh) 2023-01-01

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