FR2553894B1 - Procede et circuit pour le controle de la charge de piles au ni-cd - Google Patents

Procede et circuit pour le controle de la charge de piles au ni-cd

Info

Publication number
FR2553894B1
FR2553894B1 FR8316951A FR8316951A FR2553894B1 FR 2553894 B1 FR2553894 B1 FR 2553894B1 FR 8316951 A FR8316951 A FR 8316951A FR 8316951 A FR8316951 A FR 8316951A FR 2553894 B1 FR2553894 B1 FR 2553894B1
Authority
FR
France
Prior art keywords
batteries
charge
controlling
circuit
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.)
Expired
Application number
FR8316951A
Other languages
English (en)
Other versions
FR2553894A1 (fr
Inventor
H J N Spruijt
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.)
Agence Spatiale Europeenne
Original Assignee
Agence Spatiale Europeenne
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 Agence Spatiale Europeenne filed Critical Agence Spatiale Europeenne
Priority to FR8316951A priority Critical patent/FR2553894B1/fr
Priority to US06/550,195 priority patent/US4622509A/en
Publication of FR2553894A1 publication Critical patent/FR2553894A1/fr
Application granted granted Critical
Publication of FR2553894B1 publication Critical patent/FR2553894B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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]
    • G01R31/378—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator
    • 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
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • 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
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • 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
    • H02J7/971—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
    • H02J7/975—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
    • H02J7/977—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature of the battery
    • 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)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
FR8316951A 1983-10-25 1983-10-25 Procede et circuit pour le controle de la charge de piles au ni-cd Expired FR2553894B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8316951A FR2553894B1 (fr) 1983-10-25 1983-10-25 Procede et circuit pour le controle de la charge de piles au ni-cd
US06/550,195 US4622509A (en) 1983-10-25 1983-11-09 Method of and circuit for Ni-Cd battery charge control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8316951A FR2553894B1 (fr) 1983-10-25 1983-10-25 Procede et circuit pour le controle de la charge de piles au ni-cd

Publications (2)

Publication Number Publication Date
FR2553894A1 FR2553894A1 (fr) 1985-04-26
FR2553894B1 true FR2553894B1 (fr) 1986-04-18

Family

ID=9293475

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8316951A Expired FR2553894B1 (fr) 1983-10-25 1983-10-25 Procede et circuit pour le controle de la charge de piles au ni-cd

Country Status (2)

Country Link
US (1) US4622509A (fr)
FR (1) FR2553894B1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1239985A (fr) * 1985-12-09 1988-08-02 Levitt-Safety Limited Chargeur de batterie au nickel-cadmium
US4692682A (en) * 1985-12-23 1987-09-08 Levitt Safety Limited Nicad battery charger
JPH0681427B2 (ja) * 1986-02-20 1994-10-12 松下電工株式会社 充電器の制御回路
FR2611088A1 (fr) * 1987-02-18 1988-08-19 Labo Electronique Physique Dispositif de controle de la charge de batteries rechargeables
US5432429A (en) * 1990-10-23 1995-07-11 Benchmarq Microelectronics, Inc. System for charging/monitoring batteries for a microprocessor based system
US6377028B1 (en) 1990-10-23 2002-04-23 Texas Instruments Incorporated System for charging monitoring batteries for a microprocessor based method
US5284719A (en) * 1992-07-08 1994-02-08 Benchmarq Microelectronics, Inc. Method and apparatus for monitoring battery capacity
JPH0785896A (ja) * 1993-09-13 1995-03-31 Sony Corp ２次電池パック及びその充電装置
US5703468A (en) * 1995-03-17 1997-12-30 Petrillo; Gino A. Electrical charge control apparatus and method for photovoltaic energy conversion systems
FR2770035B1 (fr) 1997-10-20 1999-12-10 Alsthom Cge Alcatel Batterie monobloc contenant un dispositif de mesure de la temperature interne
US6172487B1 (en) 1998-06-17 2001-01-09 Black & Decker Inc. Method and apparatus for charging batteries
US6833707B1 (en) * 1999-12-29 2004-12-21 3M Innovative Properties Company Method and apparatus for characterizing high-energy electrochemical cells using power functions obtained from calorimetry
AU2002331572A1 (en) * 2002-04-17 2003-11-03 Astropower, Inc. Maximum power sensor for photovoltaic system
US20060001399A1 (en) * 2004-07-02 2006-01-05 Lembit Salasoo High temperature battery system for hybrid locomotive and offhighway vehicles
JP5554622B2 (ja) * 2010-04-21 2014-07-23 株式会社マキタ 電動工具用装置
US10742064B2 (en) * 2015-09-15 2020-08-11 Lithium Power, Inc. Solar battery system for low temperature operation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3350618A (en) * 1964-04-01 1967-10-31 Space General Corp Battery charging control
DE1907746A1 (de) * 1969-02-15 1970-08-20 Daimler Benz Ag Vorrichtung zur Anpassung der von einem Regler,insbesondere in Kraftfahrzeugen,abgegebenen Ladespannung an die jeweilige Batterietemperatur
US3852652A (en) * 1973-08-06 1974-12-03 Motorola Inc Rapid battery charging system and method
US3940679A (en) * 1974-06-18 1976-02-24 Textron, Inc. Nickel-cadmium battery monitor
GB1478810A (en) * 1975-11-20 1977-07-06 Standard Telephones Cables Ltd Detection circuits for monitoring current changes
US4328457A (en) * 1980-05-08 1982-05-04 Daito Sound Co., Ltd. Full charge detection circuit for a battery
DE3018305A1 (de) * 1980-05-13 1981-11-19 Daito Sound Co., Ltd., Daito, Osaka Detektorschaltkreis zum erfassen des voll-ladezustans einer batterie

Also Published As

Publication number Publication date
US4622509A (en) 1986-11-11
FR2553894A1 (fr) 1985-04-26

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Legal Events

Date Code Title Description
ST Notification of lapse