JPS561469A - Measuring device for charging condition of lead-acid battery - Google Patents

Measuring device for charging condition of lead-acid battery

Info

Publication number
JPS561469A
JPS561469A JP7659479A JP7659479A JPS561469A JP S561469 A JPS561469 A JP S561469A JP 7659479 A JP7659479 A JP 7659479A JP 7659479 A JP7659479 A JP 7659479A JP S561469 A JPS561469 A JP S561469A
Authority
JP
Japan
Prior art keywords
plates
positive
switches
measuring
main
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
JP7659479A
Other languages
Japanese (ja)
Inventor
Yoshio Fujiwara
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.)
Furukawa Battery Co Ltd
Original Assignee
Furukawa Battery 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 Furukawa Battery Co Ltd filed Critical Furukawa Battery Co Ltd
Priority to JP7659479A priority Critical patent/JPS561469A/en
Publication of JPS561469A publication Critical patent/JPS561469A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • H01M6/5005—Auxiliary electrodes
    • 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]
    • G01R31/378—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator
    • G01R31/379—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator for lead-acid batteries
    • 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
    • G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
    • H—ELECTRICITY
    • H01—BASIC 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
    • 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

Abstract

PURPOSE:To raise the measuring accuracy of charging condition by a system in which both a positive electrode plate and a negative electrode plate, used for measuring charging condition, are charged or discharged together with the main positive and negative electrode plates in the same cell. CONSTITUTION:The main positive and negative electrode plates 2 and 3 and the positive and negative electrode plates 4 and 5 for measuring charging conditions are provided in the same cell 1. The plates 4 and 5 for measurement are connected to the switches 6 and 7, the main plates 2 and 3 are connected to the contacts a1 and a2 of respective switches 6 and 7, and between the other contacts b1 and b2 of the switches 6 and 7 are connected with the voltage measuring circuit 9 connected in parallel with the voltmeter 8 and the discharge resistor R. And, the positive and negative plates 4 and 5 for measurement are connected through the switches 6 and 7 to respective same polar plates of the main positive and negative plates and also with the voltage-measuring circuit 9. Thus, by operating the switches, the measuring positive and negative plates can be connected with the same polar plates of the main plates 2 and 3 or with the voltage-measuring circuit 9.
JP7659479A 1979-06-18 1979-06-18 Measuring device for charging condition of lead-acid battery Pending JPS561469A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7659479A JPS561469A (en) 1979-06-18 1979-06-18 Measuring device for charging condition of lead-acid battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7659479A JPS561469A (en) 1979-06-18 1979-06-18 Measuring device for charging condition of lead-acid battery

Publications (1)

Publication Number Publication Date
JPS561469A true JPS561469A (en) 1981-01-09

Family

ID=13609629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7659479A Pending JPS561469A (en) 1979-06-18 1979-06-18 Measuring device for charging condition of lead-acid battery

Country Status (1)

Country Link
JP (1) JPS561469A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60146471A (en) * 1984-01-06 1985-08-02 Japan Storage Battery Co Ltd Specific gravity detection apparatus for lead storage battery
US5378977A (en) * 1990-03-29 1995-01-03 Ab Volvo Device for making current measurements used in determining the charging of a vehicle storage battery

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60146471A (en) * 1984-01-06 1985-08-02 Japan Storage Battery Co Ltd Specific gravity detection apparatus for lead storage battery
JPH0534790B2 (en) * 1984-01-06 1993-05-24 Japan Storage Battery Co Ltd
US5378977A (en) * 1990-03-29 1995-01-03 Ab Volvo Device for making current measurements used in determining the charging of a vehicle storage battery

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