JP7248023B2 - 自立運転用蓄電システム、蓄電ユニット及び制御方法 - Google Patents

自立運転用蓄電システム、蓄電ユニット及び制御方法 Download PDF

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Publication number
JP7248023B2
JP7248023B2 JP2020523612A JP2020523612A JP7248023B2 JP 7248023 B2 JP7248023 B2 JP 7248023B2 JP 2020523612 A JP2020523612 A JP 2020523612A JP 2020523612 A JP2020523612 A JP 2020523612A JP 7248023 B2 JP7248023 B2 JP 7248023B2
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JP
Japan
Prior art keywords
power
power storage
storage unit
unit
output terminal
Prior art date
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JP2020523612A
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English (en)
Japanese (ja)
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JPWO2019235220A1 (ja
Inventor
哲男 秋田
直樹 綾井
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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Publication date
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Publication of JPWO2019235220A1 publication Critical patent/JPWO2019235220A1/ja
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Publication of JP7248023B2 publication Critical patent/JP7248023B2/ja
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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—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 parallely feeding a single network by two or more generators, converters or transformers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—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
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Stand-By Power Supply Arrangements (AREA)
JP2020523612A 2018-06-06 2019-05-22 自立運転用蓄電システム、蓄電ユニット及び制御方法 Active JP7248023B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018108309 2018-06-06
JP2018108309 2018-06-06
PCT/JP2019/020269 WO2019235220A1 (fr) 2018-06-06 2019-05-22 Système d'accumulation d'électricité de pilotage autonome, unité d'accumulation d'électricité et procédé de commande

Publications (2)

Publication Number Publication Date
JPWO2019235220A1 JPWO2019235220A1 (ja) 2021-06-24
JP7248023B2 true JP7248023B2 (ja) 2023-03-29

Family

ID=68770890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020523612A Active JP7248023B2 (ja) 2018-06-06 2019-05-22 自立運転用蓄電システム、蓄電ユニット及び制御方法

Country Status (2)

Country Link
JP (1) JP7248023B2 (fr)
WO (1) WO2019235220A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7314707B2 (ja) * 2019-08-09 2023-07-26 住友電気工業株式会社 蓄電システム及びその制御方法
TWI741945B (zh) * 2021-02-09 2021-10-01 美律實業股份有限公司 儲能系統及其電源供應方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012165365A1 (fr) 2011-05-31 2012-12-06 パナソニック株式会社 Système d'alimentation électrique
JP2016073020A (ja) 2014-09-26 2016-05-09 株式会社日立情報通信エンジニアリング 無停電電源装置及び無停電電源装置システム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012165365A1 (fr) 2011-05-31 2012-12-06 パナソニック株式会社 Système d'alimentation électrique
JP2016073020A (ja) 2014-09-26 2016-05-09 株式会社日立情報通信エンジニアリング 無停電電源装置及び無停電電源装置システム

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WO2019235220A1 (fr) 2019-12-12
JPWO2019235220A1 (ja) 2021-06-24

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