FI942142A0 - Battery monitoring system - Google Patents

Battery monitoring system

Info

Publication number
FI942142A0
FI942142A0 FI942142A FI942142A FI942142A0 FI 942142 A0 FI942142 A0 FI 942142A0 FI 942142 A FI942142 A FI 942142A FI 942142 A FI942142 A FI 942142A FI 942142 A0 FI942142 A0 FI 942142A0
Authority
FI
Finland
Prior art keywords
monitoring system
battery monitoring
battery
monitoring
Prior art date
Application number
FI942142A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI99170C (en
FI99170B (en
FI942142A (en
Inventor
Teuvo Suntio
Original Assignee
Finlandia Interface Oy
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 Finlandia Interface Oy filed Critical Finlandia Interface Oy
Priority to FI942142A priority Critical patent/FI99170C/en
Publication of FI942142A0 publication Critical patent/FI942142A0/en
Priority to PCT/FI1995/000241 priority patent/WO1995030905A1/en
Publication of FI942142A publication Critical patent/FI942142A/en
Application granted granted Critical
Publication of FI99170B publication Critical patent/FI99170B/en
Publication of FI99170C publication Critical patent/FI99170C/en

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]
    • G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
FI942142A 1994-05-09 1994-05-09 Monitoring system for an accumulator FI99170C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI942142A FI99170C (en) 1994-05-09 1994-05-09 Monitoring system for an accumulator
PCT/FI1995/000241 WO1995030905A1 (en) 1994-05-09 1995-05-08 Monitory system for a battery

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI942142A FI99170C (en) 1994-05-09 1994-05-09 Monitoring system for an accumulator
FI942142 1994-05-09

Publications (4)

Publication Number Publication Date
FI942142A0 true FI942142A0 (en) 1994-05-09
FI942142A FI942142A (en) 1995-11-10
FI99170B FI99170B (en) 1997-06-30
FI99170C FI99170C (en) 1997-10-10

Family

ID=8540662

Family Applications (1)

Application Number Title Priority Date Filing Date
FI942142A FI99170C (en) 1994-05-09 1994-05-09 Monitoring system for an accumulator

Country Status (2)

Country Link
FI (1) FI99170C (en)
WO (1) WO1995030905A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3618472B2 (en) * 1996-07-01 2005-02-09 富士通株式会社 Battery unit and device using battery unit
US5773958A (en) * 1997-01-03 1998-06-30 Ovonic Battery Company, Inc. Apparatus for detecting cell reversal in rechargeable batteries
JP3330517B2 (en) * 1997-05-19 2002-09-30 富士通株式会社 Protection circuit and battery unit
JP3656046B2 (en) * 2001-09-28 2005-06-02 長野日本無線株式会社 Voltage detection circuit for storage element
JP3936169B2 (en) * 2001-11-06 2007-06-27 パナソニック・イーブイ・エナジー株式会社 Abnormality detection method and apparatus for assembled battery system
CN108469589B (en) * 2018-02-08 2020-06-26 惠州市亿能电子有限公司 Power battery pack connection abnormity judgment method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4823086A (en) * 1986-12-23 1989-04-18 Whitmire Warren T Battery monitoring and condition indicator system for multi-battery pack
US5099211A (en) * 1990-03-26 1992-03-24 Nowak Dieter K Battery voltage measurement system
CA2018639A1 (en) * 1990-06-08 1991-12-08 James D. Blair Method and apparatus for comparing fuel cell voltage
US5302902A (en) * 1991-04-26 1994-04-12 The United States Of America As Represented By The Secretary Of The Army Abnormal battery cell voltage detection circuitry

Also Published As

Publication number Publication date
FI99170C (en) 1997-10-10
FI99170B (en) 1997-06-30
FI942142A (en) 1995-11-10
WO1995030905A1 (en) 1995-11-16

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: MUUNTOLAITE OY

BB Publication of examined application