ATE627T1 - DEVICE FOR CONTROLLING THE CHARGE OF A BATTERY. - Google Patents

DEVICE FOR CONTROLLING THE CHARGE OF A BATTERY.

Info

Publication number
ATE627T1
ATE627T1 AT79103112T AT79103112T ATE627T1 AT E627 T1 ATE627 T1 AT E627T1 AT 79103112 T AT79103112 T AT 79103112T AT 79103112 T AT79103112 T AT 79103112T AT E627 T1 ATE627 T1 AT E627T1
Authority
AT
Austria
Prior art keywords
controlling
battery
charge
charging
counters
Prior art date
Application number
AT79103112T
Other languages
German (de)
Inventor
Pierre Belot
Original Assignee
Societe Anonyme Dite Saft
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 Societe Anonyme Dite Saft filed Critical Societe Anonyme Dite Saft
Application granted granted Critical
Publication of ATE627T1 publication Critical patent/ATE627T1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H02J7/00714—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery charging or discharging current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

A device for controlling the charging of a storage battery includes two counters (IC1, IC2) measure a minimum discharge time and a maximum charging time and are controlled by means of logic gates (2, 3) according to whether the main current is supplied or not. The device has application to maintaining a battery permanently charged despite interruptions in the mains current supply.
AT79103112T 1978-08-30 1979-08-23 DEVICE FOR CONTROLLING THE CHARGE OF A BATTERY. ATE627T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7824996A FR2435136A1 (en) 1978-08-30 1978-08-30 DEVICE FOR CONTROLLING THE CHARGE OF A BATTERY
EP79103112A EP0009606B1 (en) 1978-08-30 1979-08-23 Apparatus for controlling the charging of a battery

Publications (1)

Publication Number Publication Date
ATE627T1 true ATE627T1 (en) 1982-02-15

Family

ID=9212193

Family Applications (1)

Application Number Title Priority Date Filing Date
AT79103112T ATE627T1 (en) 1978-08-30 1979-08-23 DEVICE FOR CONTROLLING THE CHARGE OF A BATTERY.

Country Status (7)

Country Link
US (1) US4286204A (en)
EP (1) EP0009606B1 (en)
AT (1) ATE627T1 (en)
CA (1) CA1134431A (en)
DE (1) DE2961978D1 (en)
FR (1) FR2435136A1 (en)
ZA (1) ZA794560B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4602203A (en) * 1984-11-01 1986-07-22 Med Care Of Kansas, Incorporated Infrared battery detector and charging system
US4835453A (en) 1987-07-07 1989-05-30 U.S. Philips Corp. Battery-powered device
JPH04156233A (en) * 1990-10-19 1992-05-28 Mitsubishi Electric Corp charging device
JPH07284233A (en) * 1994-04-05 1995-10-27 Sony Corp Charging method and charging apparatus
US7205747B2 (en) * 2004-07-09 2007-04-17 Intersil Americas, Inc. System and method for monitoring a charging period in a battery charger
US10931139B1 (en) 2015-12-29 2021-02-23 Signify Holding B.V. Emergency battery packs for low voltage systems
US10424963B1 (en) * 2016-02-18 2019-09-24 Eaton Intelligent Power Limited Methods and systems for charging a backup battery pack

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1588286A1 (en) * 1967-06-13 1970-09-17 Herrmann Kg Fabrik Fuer Elektr Time switch device for battery chargers
FR1600361A (en) * 1968-12-31 1970-07-20
US3795818A (en) * 1973-02-09 1974-03-05 Shetec Inc Emergency power supply
FR2237345A1 (en) * 1973-06-28 1975-02-07 Coredel Automatic charging of lead acid batteries - is computer based and clock signals are compared with programme
GB1436819A (en) * 1974-01-02 1976-05-26 Lester Electrical Of Nebraska Battery charger control circuit
CH596694A5 (en) * 1974-06-26 1978-03-15 Pro Casa Ges Reg Trust
DE2438917C3 (en) * 1974-08-09 1978-07-06 Nife Stahlakkumulatoren Gmbh, 1000 Berlin Device for automatic charging of accumulator batteries in safety power supply systems
FR2361754A1 (en) * 1976-08-11 1978-03-10 Accumulateurs Fixes METHOD AND DEVICE FOR MONITORING THE CHARGE AND DISCHARGE OF AN ACCUMULATOR BATTERY

Also Published As

Publication number Publication date
DE2961978D1 (en) 1982-03-11
US4286204A (en) 1981-08-25
EP0009606A1 (en) 1980-04-16
CA1134431A (en) 1982-10-26
FR2435136A1 (en) 1980-03-28
EP0009606B1 (en) 1982-01-27
ZA794560B (en) 1980-08-27
FR2435136B1 (en) 1981-01-09

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Legal Events

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