CN116057753A - 诊断装置 - Google Patents

诊断装置 Download PDF

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Publication number
CN116057753A
CN116057753A CN202180058000.5A CN202180058000A CN116057753A CN 116057753 A CN116057753 A CN 116057753A CN 202180058000 A CN202180058000 A CN 202180058000A CN 116057753 A CN116057753 A CN 116057753A
Authority
CN
China
Prior art keywords
discharge switch
time
discharge
period
switch
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
CN202180058000.5A
Other languages
English (en)
Chinese (zh)
Inventor
幸田真和
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of CN116057753A publication Critical patent/CN116057753A/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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • 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
    • 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
    • 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)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
CN202180058000.5A 2020-08-03 2021-07-07 诊断装置 Pending CN116057753A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020131693A JP2022028348A (ja) 2020-08-03 2020-08-03 診断装置
JP2020-131693 2020-08-03
PCT/JP2021/025576 WO2022030168A1 (ja) 2020-08-03 2021-07-07 診断装置

Publications (1)

Publication Number Publication Date
CN116057753A true CN116057753A (zh) 2023-05-02

Family

ID=80119761

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180058000.5A Pending CN116057753A (zh) 2020-08-03 2021-07-07 诊断装置

Country Status (3)

Country Link
JP (1) JP2022028348A (enExample)
CN (1) CN116057753A (enExample)
WO (1) WO2022030168A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN217903237U (zh) * 2022-04-24 2022-11-25 宁德时代新能源科技股份有限公司 一种开关装置、电机控制装置、电池加热系统及电动设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4035777B2 (ja) * 2003-02-10 2008-01-23 株式会社デンソー 組電池の放電装置
JP6168813B2 (ja) * 2013-03-29 2017-07-26 株式会社ケーヒン 電圧検出装置
JP7039995B2 (ja) * 2017-12-25 2022-03-23 株式会社デンソー 監視装置

Also Published As

Publication number Publication date
JP2022028348A (ja) 2022-02-16
WO2022030168A1 (ja) 2022-02-10

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