JPH0451793B2 - - Google Patents

Info

Publication number
JPH0451793B2
JPH0451793B2 JP57040535A JP4053582A JPH0451793B2 JP H0451793 B2 JPH0451793 B2 JP H0451793B2 JP 57040535 A JP57040535 A JP 57040535A JP 4053582 A JP4053582 A JP 4053582A JP H0451793 B2 JPH0451793 B2 JP H0451793B2
Authority
JP
Japan
Prior art keywords
sampling
battery
value
predetermined
time
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.)
Expired - Lifetime
Application number
JP57040535A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58156871A (ja
Inventor
Shinji Katayose
Akikyo Murakami
Hideaki Inoe
Masaji Oowada
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP57040535A priority Critical patent/JPS58156871A/ja
Publication of JPS58156871A publication Critical patent/JPS58156871A/ja
Publication of JPH0451793B2 publication Critical patent/JPH0451793B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3842—Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/3644—Constructional arrangements
    • G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/385—Arrangements for measuring battery or accumulator variables
    • G01R31/386—Arrangements for measuring battery or accumulator variables using test-loads

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
JP57040535A 1982-03-15 1982-03-15 車両用バツテリの残存容量検出装置 Granted JPS58156871A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57040535A JPS58156871A (ja) 1982-03-15 1982-03-15 車両用バツテリの残存容量検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57040535A JPS58156871A (ja) 1982-03-15 1982-03-15 車両用バツテリの残存容量検出装置

Publications (2)

Publication Number Publication Date
JPS58156871A JPS58156871A (ja) 1983-09-17
JPH0451793B2 true JPH0451793B2 (enrdf_load_stackoverflow) 1992-08-20

Family

ID=12583146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57040535A Granted JPS58156871A (ja) 1982-03-15 1982-03-15 車両用バツテリの残存容量検出装置

Country Status (1)

Country Link
JP (1) JPS58156871A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01214781A (ja) * 1988-02-24 1989-08-29 Mitsubishi Electric Corp 車載バッテリの診断装置
JP4511673B2 (ja) * 2000-02-29 2010-07-28 Ｎｅｃフィールディング株式会社 交流無停電電源装置
DE60122170T2 (de) * 2001-11-23 2007-08-23 Dhc Specialty Corp. Verfahren zur Auswertung einer Batterie und dieses Verfahren verwendendes Gerät
DE102005035416A1 (de) * 2004-10-05 2006-04-06 Robert Bosch Gmbh Verfahren zur Rekonstruktion eines elektrischen Signals
JP7556312B2 (ja) * 2021-03-15 2024-09-26 トヨタ自動車株式会社 電池システムおよびバッテリの電圧推定方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56117176A (en) * 1980-02-20 1981-09-14 Automob Antipollut & Saf Res Center Battery diagnosis method

Also Published As

Publication number Publication date
JPS58156871A (ja) 1983-09-17

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