JPS57168479A - Nickel-zinc battery and its usage - Google Patents

Nickel-zinc battery and its usage

Info

Publication number
JPS57168479A
JPS57168479A JP56053708A JP5370881A JPS57168479A JP S57168479 A JPS57168479 A JP S57168479A JP 56053708 A JP56053708 A JP 56053708A JP 5370881 A JP5370881 A JP 5370881A JP S57168479 A JPS57168479 A JP S57168479A
Authority
JP
Japan
Prior art keywords
switch
nickel
battery
capacity
zinc battery
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
JP56053708A
Other languages
Japanese (ja)
Inventor
Katsuji Iwai
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.)
Japan Storage Battery Co Ltd
Nihon Denchi KK
Original Assignee
Japan Storage Battery Co Ltd
Nihon Denchi KK
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 Japan Storage Battery Co Ltd, Nihon Denchi KK filed Critical Japan Storage Battery Co Ltd
Priority to JP56053708A priority Critical patent/JPS57168479A/en
Publication of JPS57168479A publication Critical patent/JPS57168479A/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

Abstract

PURPOSE:To make the capacity decrease of a nickel-zinc battery to be hardly caused due to the charge-and-discharge cycle by installing a resistance and a switch between the positive and the negative terminals, and forming a closed circuit during a given time by closing the said switch. CONSTITUTION:When a nickel-zinc battery is left in discharging condition, a switch 7 is closed so as to form a closed circuit consisting of a positive terminal 2, a negative terminal and a resistance 6. As the result, Zn remaining in the negative plate 3 is converted into ZnO by reacting with water contained in the electrolyte, and the charging capacity of the battery is restored. In addition, decrease of the capacity of the battery can be extremely minimized by causing the above mentioned reaction by closing the switch 7 every time between the finishment of discharging and the initiation of the next charging.
JP56053708A 1981-04-08 1981-04-08 Nickel-zinc battery and its usage Pending JPS57168479A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56053708A JPS57168479A (en) 1981-04-08 1981-04-08 Nickel-zinc battery and its usage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56053708A JPS57168479A (en) 1981-04-08 1981-04-08 Nickel-zinc battery and its usage

Publications (1)

Publication Number Publication Date
JPS57168479A true JPS57168479A (en) 1982-10-16

Family

ID=12950323

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56053708A Pending JPS57168479A (en) 1981-04-08 1981-04-08 Nickel-zinc battery and its usage

Country Status (1)

Country Link
JP (1) JPS57168479A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2542926A1 (en) * 1983-03-16 1984-09-21 Sanyo Electric Co PRESERVATION DEVICE FOR LEAD ACCUMULATOR BATTERY

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2542926A1 (en) * 1983-03-16 1984-09-21 Sanyo Electric Co PRESERVATION DEVICE FOR LEAD ACCUMULATOR BATTERY

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