FR2425160A1 - CHARGE AND DISCHARGE CONTROL DEVICE OF AN ACCUMULATOR BATTERY - Google Patents

CHARGE AND DISCHARGE CONTROL DEVICE OF AN ACCUMULATOR BATTERY

Info

Publication number
FR2425160A1
FR2425160A1 FR7813061A FR7813061A FR2425160A1 FR 2425160 A1 FR2425160 A1 FR 2425160A1 FR 7813061 A FR7813061 A FR 7813061A FR 7813061 A FR7813061 A FR 7813061A FR 2425160 A1 FR2425160 A1 FR 2425160A1
Authority
FR
France
Prior art keywords
charge
control device
discharge control
accumulator battery
decounter
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.)
Granted
Application number
FR7813061A
Other languages
French (fr)
Other versions
FR2425160B1 (en
Inventor
Daniel Lelaidier
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.)
SAFT Societe des Accumulateurs Fixes et de Traction SA
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction SA
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 SAFT Societe des Accumulateurs Fixes et de Traction SA filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Priority to FR7813061A priority Critical patent/FR2425160A1/en
Publication of FR2425160A1 publication Critical patent/FR2425160A1/en
Application granted granted Critical
Publication of FR2425160B1 publication Critical patent/FR2425160B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/90—Regulation of charging or discharging current or voltage
    • H02J7/94—Regulation of charging or discharging current or voltage in response to battery current
    • 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
    • G01R31/3828—Arrangements for monitoring battery or accumulator variables, e.g. SoC using current integration
    • G01R31/3832—Arrangements for monitoring battery or accumulator variables, e.g. SoC using current integration without measurement of battery voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

L'INVENTEUR CONCERNE LES ACCUMULATEURS. LE DISPOSITIF COMPREND UNE HORLOGE DELIVRANT DES IMPULSIONS A UN DIVISEUR, UN SELECTEUR DE DIVISION DETERMINANT UNE PREMIERE DIVISION LORS DE LA DECHARGE, UN COMPTEUR-DECOMPTEUR ADDITIONNANT EN CHARGE LES IMPULSIONS DELIVREES PAR LE DIVISEUR ET LES SOUSTRAYANT EN DECHARGE, ET UN DISPOSITIF DE DECODAGE D'ETAT DE CHARGE A LA SORTIE DU COMPTEUR-DECOMPTEUR, COMMANDANT DES MOYENS D'INSTAURATION ET DE COUPURE DU COURANT DE CHARGE. APPLICATION A LA CHARGE ET A LA DECHARGE DES BATTERIES.THE INVENTOR CONCERNS ACCUMULATORS. THE DEVICE INCLUDES A CLOCK DELIVERING PULSES TO A DIVIDER, A DIVISION SELECTOR DETERMINING A FIRST DIVISION WHEN DISCHARGING, AN ADDITIONAL COUNTER-DECOUNTER IN CHARGE OF THE PULSES DELIVERED BY THE DIVIDER AND SUBRAYING THEM IN A DECHARGE DEVICE, AND 'STATE OF CHARGE AT THE OUTPUT OF THE COUNTER-DECOUNTER, CONTROLLING MEANS FOR INSTALLING AND CUTTING THE CHARGING CURRENT. APPLICATION TO CHARGING AND DISCHARGING BATTERIES.

FR7813061A 1978-05-03 1978-05-03 CHARGE AND DISCHARGE CONTROL DEVICE OF AN ACCUMULATOR BATTERY Granted FR2425160A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7813061A FR2425160A1 (en) 1978-05-03 1978-05-03 CHARGE AND DISCHARGE CONTROL DEVICE OF AN ACCUMULATOR BATTERY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7813061A FR2425160A1 (en) 1978-05-03 1978-05-03 CHARGE AND DISCHARGE CONTROL DEVICE OF AN ACCUMULATOR BATTERY

Publications (2)

Publication Number Publication Date
FR2425160A1 true FR2425160A1 (en) 1979-11-30
FR2425160B1 FR2425160B1 (en) 1980-09-05

Family

ID=9207855

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813061A Granted FR2425160A1 (en) 1978-05-03 1978-05-03 CHARGE AND DISCHARGE CONTROL DEVICE OF AN ACCUMULATOR BATTERY

Country Status (1)

Country Link
FR (1) FR2425160A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477282A1 (en) * 1980-02-29 1981-09-04 Sncf DEVICE FOR CONTROLLING THE CAPACITY OF ACCUMULATOR BATTERIES
FR2482731A1 (en) * 1980-05-17 1981-11-20 Hagen Ag Accu Fab Wilhelm METHOD FOR MEASURING AND CONTINUOUSLY DISPLAYING THE CHARGING STATUS OF AN ELECTRICAL ACCUMULATOR
FR2507016A1 (en) * 1981-05-30 1982-12-03 Lucas Industries Ltd BATTERY CHARGER
FR2509099A1 (en) * 1981-07-03 1983-01-07 Saphymo Stei POWER SUPPLY DEVICE FOR MOBILE DEVICES
EP0139988A3 (en) * 1983-09-07 1986-11-05 Mannesmann Kienzle GmbH Circuit arrangement and method for controlling the charging of a battery according to requirements
EP0298556A1 (en) * 1987-07-07 1989-01-11 Koninklijke Philips Electronics N.V. Battery-powered device
EP0300537A1 (en) * 1987-07-07 1989-01-25 Koninklijke Philips Electronics N.V. Battery-powered device
GB2253513B (en) * 1989-10-11 1994-06-22 Alan Roy Cooke Portable power supplies
CN103389470A (en) * 2013-06-27 2013-11-13 安徽合力股份有限公司 Recording device for storage battery charging times

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2236285A1 (en) * 1973-07-04 1975-01-31 Vdo Schindling
FR2361754A1 (en) * 1976-08-11 1978-03-10 Accumulateurs Fixes METHOD AND DEVICE FOR MONITORING THE CHARGE AND DISCHARGE OF AN ACCUMULATOR BATTERY

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2236285A1 (en) * 1973-07-04 1975-01-31 Vdo Schindling
FR2361754A1 (en) * 1976-08-11 1978-03-10 Accumulateurs Fixes METHOD AND DEVICE FOR MONITORING THE CHARGE AND DISCHARGE OF AN ACCUMULATOR BATTERY

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477282A1 (en) * 1980-02-29 1981-09-04 Sncf DEVICE FOR CONTROLLING THE CAPACITY OF ACCUMULATOR BATTERIES
FR2482731A1 (en) * 1980-05-17 1981-11-20 Hagen Ag Accu Fab Wilhelm METHOD FOR MEASURING AND CONTINUOUSLY DISPLAYING THE CHARGING STATUS OF AN ELECTRICAL ACCUMULATOR
FR2507016A1 (en) * 1981-05-30 1982-12-03 Lucas Industries Ltd BATTERY CHARGER
FR2509099A1 (en) * 1981-07-03 1983-01-07 Saphymo Stei POWER SUPPLY DEVICE FOR MOBILE DEVICES
EP0069640A1 (en) * 1981-07-03 1983-01-12 Societe D'applications De La Physique Moderne Et De L'electronique Saphymo-Stel Electric power supply device for mobile apparatuses such as portable dosimeters
EP0139988A3 (en) * 1983-09-07 1986-11-05 Mannesmann Kienzle GmbH Circuit arrangement and method for controlling the charging of a battery according to requirements
EP0298556A1 (en) * 1987-07-07 1989-01-11 Koninklijke Philips Electronics N.V. Battery-powered device
EP0300537A1 (en) * 1987-07-07 1989-01-25 Koninklijke Philips Electronics N.V. Battery-powered device
GB2253513B (en) * 1989-10-11 1994-06-22 Alan Roy Cooke Portable power supplies
CN103389470A (en) * 2013-06-27 2013-11-13 安徽合力股份有限公司 Recording device for storage battery charging times

Also Published As

Publication number Publication date
FR2425160B1 (en) 1980-09-05

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Legal Events

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