ATE66546T1 - PROCEDURE FOR OPERATING A SECONDARY BATTERY. - Google Patents

PROCEDURE FOR OPERATING A SECONDARY BATTERY.

Info

Publication number
ATE66546T1
ATE66546T1 AT85303944T AT85303944T ATE66546T1 AT E66546 T1 ATE66546 T1 AT E66546T1 AT 85303944 T AT85303944 T AT 85303944T AT 85303944 T AT85303944 T AT 85303944T AT E66546 T1 ATE66546 T1 AT E66546T1
Authority
AT
Austria
Prior art keywords
secondary battery
normal
discharge
termination
reversed
Prior art date
Application number
AT85303944T
Other languages
German (de)
Inventor
Takafumi Hashimoto
Yoshihide Kamanaka
Tadashi Ashikaga
Original Assignee
Meidensha Electric Mfg 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 Meidensha Electric Mfg Co Ltd filed Critical Meidensha Electric Mfg Co Ltd
Priority claimed from EP85303944A external-priority patent/EP0204038B1/en
Application granted granted Critical
Publication of ATE66546T1 publication Critical patent/ATE66546T1/en

Links

Classifications

    • 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

After the termination of the normal discharge, a DC supply (20,26-22) is connected to the secondary battery in opposite polarity relation with each other and the secondary battery is reverse charged in a polarity opposite to the normal. As a result of the reversed charge, the sine remaining on the negative electrode after the termination of the normal discharge is completely dissolved into the electrolyte. If necessary, the energy stored in the secondary battery after the termination of the normal discharge is regenerated during the reversed charge. Following the reversed charge operation, a reversed discharge of the secondary battery (10) is effected to restore the polarity of the battery to normal, also possibly with power regeneration during the reverse discharge.
AT85303944T 1985-06-04 1985-06-04 PROCEDURE FOR OPERATING A SECONDARY BATTERY. ATE66546T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP85303944A EP0204038B1 (en) 1983-12-07 1985-06-04 Method of operating a secondary battery

Publications (1)

Publication Number Publication Date
ATE66546T1 true ATE66546T1 (en) 1991-09-15

Family

ID=8194245

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85303944T ATE66546T1 (en) 1985-06-04 1985-06-04 PROCEDURE FOR OPERATING A SECONDARY BATTERY.

Country Status (2)

Country Link
AT (1) ATE66546T1 (en)
DE (1) DE3583863D1 (en)

Also Published As

Publication number Publication date
DE3583863D1 (en) 1991-09-26

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee