CN116830344A - 蓄电元件以及蓄电元件的使用方法 - Google Patents

蓄电元件以及蓄电元件的使用方法 Download PDF

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Publication number
CN116830344A
CN116830344A CN202180092306.2A CN202180092306A CN116830344A CN 116830344 A CN116830344 A CN 116830344A CN 202180092306 A CN202180092306 A CN 202180092306A CN 116830344 A CN116830344 A CN 116830344A
Authority
CN
China
Prior art keywords
electrode body
material layer
discharge
electric storage
storage element
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
CN202180092306.2A
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English (en)
Chinese (zh)
Inventor
冈部一弥
奥山良一
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.)
GS Yuasa International Ltd
Original Assignee
GS Yuasa International 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 GS Yuasa International Ltd filed Critical GS Yuasa International Ltd
Publication of CN116830344A publication Critical patent/CN116830344A/zh
Pending legal-status Critical Current

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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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0431—Cells with wound or folded electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular 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
    • 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
    • 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
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
CN202180092306.2A 2021-01-29 2021-11-10 蓄电元件以及蓄电元件的使用方法 Pending CN116830344A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021013223 2021-01-29
JP2021-013223 2021-01-29
PCT/JP2021/041281 WO2022163061A1 (ja) 2021-01-29 2021-11-10 蓄電素子及び蓄電素子の使用方法

Publications (1)

Publication Number Publication Date
CN116830344A true CN116830344A (zh) 2023-09-29

Family

ID=82653132

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180092306.2A Pending CN116830344A (zh) 2021-01-29 2021-11-10 蓄电元件以及蓄电元件的使用方法

Country Status (5)

Country Link
US (1) US20240079632A1 (https=)
JP (2) JPWO2022163061A1 (https=)
CN (1) CN116830344A (https=)
DE (1) DE112021006926T5 (https=)
WO (1) WO2022163061A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN217134614U (zh) * 2022-05-12 2022-08-05 比亚迪股份有限公司 电池、电池包和车辆

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000067919A (ja) * 1998-08-20 2000-03-03 Ngk Insulators Ltd リチウム二次電池
JP3368877B2 (ja) * 1999-11-17 2003-01-20 新神戸電機株式会社 円筒形リチウムイオン電池
JP2003157844A (ja) 2001-11-20 2003-05-30 Sagaken Chiiki Sangyo Shien Center 非水二次電池用正極活物質、製造方法および非水二次電池
JP4352654B2 (ja) * 2002-04-17 2009-10-28 新神戸電機株式会社 非水電解液二次電池
JP2004259485A (ja) * 2003-02-24 2004-09-16 Japan Storage Battery Co Ltd 非水電解質二次電池
US8653793B2 (en) * 2009-09-25 2014-02-18 Toyota Jidosha Kabushiki Kaisha Secondary battery system
CN102074757B (zh) * 2010-12-24 2013-02-13 惠州市亿能电子有限公司 一种锂离子电池荷电状态的估算方法
WO2014142284A1 (ja) * 2013-03-15 2014-09-18 日産自動車株式会社 非水電解質二次電池用正極およびこれを用いた非水電解質二次電池
WO2016039387A1 (ja) * 2014-09-10 2016-03-17 株式会社 東芝 捲回型電極群、電極群及び非水電解質電池
JP6567280B2 (ja) * 2015-01-29 2019-08-28 三洋電機株式会社 非水電解質二次電池及び製造方法
JP6202347B2 (ja) * 2015-06-25 2017-09-27 トヨタ自動車株式会社 非水電解液二次電池
JP2019003880A (ja) 2017-06-19 2019-01-10 リチウム エナジー アンド パワー ゲゼルシャフト ミット ベシュレンクテル ハフッング ウント コンパニー コマンディトゲゼルシャフトＬｉｔｈｉｕｍ Ｅｎｅｒｇｙ ａｎｄ Ｐｏｗｅｒ ＧｍｂＨ ＆ Ｃｏ． ＫＧ 蓄電素子及び蓄電モジュール
CN113690481B (zh) * 2019-07-10 2022-08-05 宁德时代新能源科技股份有限公司 锂离子电池及包含其的用电设备

Also Published As

Publication number Publication date
JP2024015450A (ja) 2024-02-01
DE112021006926T5 (de) 2023-11-23
WO2022163061A1 (ja) 2022-08-04
US20240079632A1 (en) 2024-03-07
JPWO2022163061A1 (https=) 2022-08-04

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