JPS56112074A - Method of charging alkaline storage battery - Google Patents

Method of charging alkaline storage battery

Info

Publication number
JPS56112074A
JPS56112074A JP1525480A JP1525480A JPS56112074A JP S56112074 A JPS56112074 A JP S56112074A JP 1525480 A JP1525480 A JP 1525480A JP 1525480 A JP1525480 A JP 1525480A JP S56112074 A JPS56112074 A JP S56112074A
Authority
JP
Japan
Prior art keywords
batteries
charging
storage battery
charged
charge
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
JP1525480A
Other languages
Japanese (ja)
Inventor
Harushige Kitamura
Tadaaki Kosakai
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP1525480A priority Critical patent/JPS56112074A/en
Publication of JPS56112074A publication Critical patent/JPS56112074A/en
Pending legal-status Critical Current

Links

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
    • H01M10/44—Methods for charging or discharging
    • 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)
  • Secondary Cells (AREA)

Abstract

PURPOSE:To enable satisfactory full charge, which is carried out by connecting in series more than two batteries with different state of discharge by detecting the charging voltages for the batteris, and switching the charging from a restoration of the discharged capacity to a charging with a small current. CONSTITUTION:If the current of a commercial power source AC is stopped, electric power is supplied from storage batteries B1 and B2 to loads L1 and L2. If the source AC recovers, the batteries B1 and B2 are charged through a commercial-power- source terminal, a braker MCB, a trans TR, a thyristor S and a braker MCB2, in that order. The discharged capacity of the storage battery B1 on the load Li side, from which electric power is supplied, is mormally larger than that of the storage battery B2. These batteries B1 and B2 are connected in seires before they are charged. At this point, the charged voltages of the batteries B1 and B2 are detected by means of voltage detectors VRY1 and VRY2. If the detected voltages reach a given value, the control of the thyristor S is switched from capacity recovering to small-current charging, such as tricle charge, by means of a charge-controll device CK.
JP1525480A 1980-02-08 1980-02-08 Method of charging alkaline storage battery Pending JPS56112074A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1525480A JPS56112074A (en) 1980-02-08 1980-02-08 Method of charging alkaline storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1525480A JPS56112074A (en) 1980-02-08 1980-02-08 Method of charging alkaline storage battery

Publications (1)

Publication Number Publication Date
JPS56112074A true JPS56112074A (en) 1981-09-04

Family

ID=11883712

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1525480A Pending JPS56112074A (en) 1980-02-08 1980-02-08 Method of charging alkaline storage battery

Country Status (1)

Country Link
JP (1) JPS56112074A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5185437A (en) * 1975-01-22 1976-07-27 Yuasa Battery Co Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5185437A (en) * 1975-01-22 1976-07-27 Yuasa Battery Co Ltd

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