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IN2012DE00561A - - Google Patents

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Publication number
IN2012DE00561A
IN2012DE00561A IN561DE2012A IN2012DE00561A IN 2012DE00561 A IN2012DE00561 A IN 2012DE00561A IN 561DE2012 A IN561DE2012 A IN 561DE2012A IN 2012DE00561 A IN2012DE00561 A IN 2012DE00561A
Authority
IN
India
Prior art keywords
battery
series
parallel
requirements
scale
Prior art date
Application number
Inventor
Shin Yamauchi
Motoo Futami
Kenji Takeda
Takeshi Uchida
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of IN2012DE00561A publication Critical patent/IN2012DE00561A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
    • 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
    • H02J7/52—
    • 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)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Hybrid Cells (AREA)
  • Primary Cells (AREA)

Abstract

Even if requirements for any scale of system constructions occur, a battery system of flexibly responding to the requirements is provided. The battery system comprising a battery module having a plurality of battery cells being connected, a battery pack having a plurality of battery modules being connected either in series or in parallel or both in series and in parallel, and a battery block having a plurality of battery packs being connected either in series or in parallel or both in series and in parallel. They are mutually layered. In the battery system, the battery module, the battery pack, and the battery block are previously prepared as variations of layered basic units. In response to requirements for any scale of system constructions, the basic units are combined accordingly.
IN561DE2012 2011-03-01 2012-02-29 IN2012DE00561A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011044315A JP5469625B2 (en) 2011-03-01 2011-03-01 Battery system

Publications (1)

Publication Number Publication Date
IN2012DE00561A true IN2012DE00561A (en) 2015-06-05

Family

ID=45757318

Family Applications (1)

Application Number Title Priority Date Filing Date
IN561DE2012 IN2012DE00561A (en) 2011-03-01 2012-02-29

Country Status (5)

Country Link
US (1) US9112247B2 (en)
EP (1) EP2495802A3 (en)
JP (1) JP5469625B2 (en)
CN (1) CN102655243B (en)
IN (1) IN2012DE00561A (en)

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KR101769646B1 (en) 2013-03-26 2017-08-30 엘에스산전 주식회사 Battery device and energy storage system including the same
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JP6540790B2 (en) * 2015-02-17 2019-07-10 株式会社村田製作所 STORAGE SYSTEM, CONTROL METHOD, ELECTRONIC DEVICE, ELECTRIC VEHICLE, AND POWER SYSTEM
JPWO2016135913A1 (en) * 2015-02-26 2017-05-25 株式会社東芝 Storage battery, storage battery monitoring method and monitoring controller
CN105048589A (en) * 2015-08-17 2015-11-11 成都启鸿汽车有限责任公司 Energy storage type high-power electric car charging station
US10498150B2 (en) * 2015-11-04 2019-12-03 Cps Technology Holdings Llc Hybrid battery control system architecture design systems and methods
TWI568122B (en) * 2015-11-09 2017-01-21 財團法人工業技術研究院 Battery system and its control method
KR102475482B1 (en) * 2015-11-18 2022-12-09 삼성전자주식회사 Method and apparatus of controlling battery, and battery pack enabling the method
WO2017118931A1 (en) * 2016-01-05 2017-07-13 陈生泰 Method for constantly monitoring and replacing single cells, and management system and balanced charging device
CN106941268A (en) * 2016-01-05 2017-07-11 陈生泰 The battery system of monoblock battery is monitored and changed at any time
US10608291B2 (en) * 2016-05-20 2020-03-31 Spiers New Technologies, Inc. Battery pack having a supplemental power supply
US10516189B2 (en) * 2016-11-15 2019-12-24 Ford Global Technologies, Llc High voltage bus contactor fault detection
KR102150147B1 (en) * 2017-05-24 2020-09-01 주식회사 엘지화학 Apparatus and method for balancing battery module
KR101783924B1 (en) 2017-07-24 2017-11-06 주식회사 엘지화학 Battery Management System Comprising Recording Medium on which Program Havig Internal Structure for Improving Reusability
CN107612071B (en) * 2017-09-24 2021-04-09 合肥国轩高科动力能源有限公司 A kind of battery pack battery fault determination and processing method
KR102256094B1 (en) * 2017-11-28 2021-05-25 주식회사 엘지에너지솔루션 Battery back
CN109920962B (en) * 2017-12-13 2024-09-13 比亚迪股份有限公司 Battery system and electric automobile
CN110661305B (en) * 2018-06-28 2021-01-05 宁德时代新能源科技股份有限公司 Battery pack management system and control method thereof
JP7054453B2 (en) * 2018-11-29 2022-04-14 トヨタ自動車株式会社 Power system
US11495976B2 (en) * 2019-10-01 2022-11-08 Samsung Sdi Co., Ltd. Battery system and method for controlling battery system
CN110635184B (en) * 2019-10-11 2022-09-09 联方云天科技(珠海)有限公司 Modular battery system with multilayer management system and structure
KR102781907B1 (en) * 2019-11-28 2025-03-18 주식회사 엘지에너지솔루션 Apparatus and method for diagnosing abnormal degratdated battery cell
KR102784889B1 (en) * 2019-12-06 2025-03-21 주식회사 엘지에너지솔루션 Apparatus and method for current interrupyion using a disconnecting switch
JP7244635B2 (en) * 2020-03-27 2023-03-22 東莞新能安科技有限公司 Charge/discharge management method, electronic device, and electrical system for parallel-connected battery set
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US12352788B2 (en) * 2021-04-29 2025-07-08 GM Global Technology Operations LLC Thermal runaway prognosis by detecting abnormal cell voltage and SOC degeneration
US12040635B2 (en) * 2021-08-06 2024-07-16 Igrenenergi, Inc. System and method for dynamically balancing power from distributed power sources in a battery pack
CN114122595B (en) * 2021-11-02 2023-06-02 国网湖北省电力有限公司宜昌供电公司 Method for installing, replacing and maintaining storage battery module of direct-current system of transformer substation
JP7659526B2 (en) * 2022-08-08 2025-04-09 矢崎総業株式会社 Energy Storage System
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CN102299529B (en) * 2010-06-25 2014-04-02 凹凸电子（武汉）有限公司 Battery pack management system, electric vehicle and battery pack management method

Also Published As

Publication number Publication date
US20120223677A1 (en) 2012-09-06
CN102655243B (en) 2014-10-22
EP2495802A2 (en) 2012-09-05
US9112247B2 (en) 2015-08-18
JP5469625B2 (en) 2014-04-16
JP2012182911A (en) 2012-09-20
EP2495802A3 (en) 2012-11-28
CN102655243A (en) 2012-09-05

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