GB1465240A - Battery capacity calculator - Google Patents

Battery capacity calculator

Info

Publication number
GB1465240A
GB1465240A GB3613675A GB3613675A GB1465240A GB 1465240 A GB1465240 A GB 1465240A GB 3613675 A GB3613675 A GB 3613675A GB 3613675 A GB3613675 A GB 3613675A GB 1465240 A GB1465240 A GB 1465240A
Authority
GB
United Kingdom
Prior art keywords
signal
battery
representing
storage battery
capacity
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
GB3613675A
Other languages
English (en)
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.)
Automobiles Peugeot SA
Renault SA
Original Assignee
Automobiles Peugeot SA
Renault SA
Regie Nationale des Usines Renault
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 Automobiles Peugeot SA, Renault SA, Regie Nationale des Usines Renault filed Critical Automobiles Peugeot SA
Publication of GB1465240A publication Critical patent/GB1465240A/en
Expired 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
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
GB3613675A 1974-09-03 1975-09-02 Battery capacity calculator Expired GB1465240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7429963A FR2284198A1 (fr) 1974-09-03 1974-09-03 Procede de controle de la charge d'un accumulateur et dispositif pour la mise en oeuvre de ce procede

Publications (1)

Publication Number Publication Date
GB1465240A true GB1465240A (en) 1977-02-23

Family

ID=9142770

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3613675A Expired GB1465240A (en) 1974-09-03 1975-09-02 Battery capacity calculator

Country Status (3)

Country Link
DE (1) DE2536053C3 (https=)
FR (1) FR2284198A1 (https=)
GB (1) GB1465240A (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116728A (en) * 1982-02-23 1983-09-28 Bowthorpe Holdings Plc Battery charge monitor
GB2147108A (en) * 1980-06-28 1985-05-01 Lucas Ind Plc Battery state of charge evaluator
WO2015138828A1 (en) * 2014-03-14 2015-09-17 Zpower, Llc Battery charger communication system
CN105814444A (zh) * 2013-09-18 2016-07-27 雷诺两合公司 用于估算蓄电池的电池单元的老化的方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3216412A1 (de) * 1982-05-03 1983-11-03 Varta Batterie Ag, 3000 Hannover Verfahren zur ermittlung des ladezustandes von elektrischen akkumulatoren
US4558281A (en) * 1982-06-12 1985-12-10 Lucas Industries Battery state of charge evaluator
DE3334128A1 (de) * 1983-09-17 1985-04-04 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren und schaltungsanordnung zur ermittlung der restfahrstrecke eines batteriebetriebenen elektrofahrzeugs
DE3520985A1 (de) * 1985-06-12 1986-12-18 Ford-Werke AG, 5000 Köln Verfahren und vorrichtung zum ueberwachen des ladezustands der starterbatterie eines kraftfahrzeugs, insbesondere personenkraftwagens

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1811950A1 (de) * 1968-11-30 1970-07-16 Hengstler Systeme Gmbh Schaltungsanordnung fuer ein Batterieueberwachungsgeraet
US3778702A (en) * 1971-07-13 1973-12-11 Curtis Instr Operating time remaining computer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2147108A (en) * 1980-06-28 1985-05-01 Lucas Ind Plc Battery state of charge evaluator
GB2116728A (en) * 1982-02-23 1983-09-28 Bowthorpe Holdings Plc Battery charge monitor
CN105814444A (zh) * 2013-09-18 2016-07-27 雷诺两合公司 用于估算蓄电池的电池单元的老化的方法
US20160291094A1 (en) * 2013-09-18 2016-10-06 Renault S.A.S. Method for estimating the ageing of a cell of a storage battery
CN105814444B (zh) * 2013-09-18 2019-03-12 雷诺两合公司 用于估算蓄电池的电池单元的老化的方法
WO2015138828A1 (en) * 2014-03-14 2015-09-17 Zpower, Llc Battery charger communication system

Also Published As

Publication number Publication date
DE2536053A1 (de) 1976-03-11
FR2284198B1 (https=) 1978-07-13
DE2536053C3 (de) 1982-03-18
DE2536053B2 (de) 1978-05-18
FR2284198A1 (fr) 1976-04-02

Similar Documents

Publication Publication Date Title
US3971980A (en) Battery testing apparatus
US4558281A (en) Battery state of charge evaluator
DE3270221D1 (en) Method and apparatus for testing a battery
GB1465240A (en) Battery capacity calculator
US3816807A (en) Impedance controlled battery charger and method of charging with monitoring of a.c. answer signal
GB1518185A (en) Method of charging an electrical storage battery
ES8606667A1 (es) Procedimiento y dispositivo para la verificacion de fuente de corriente continua
US4408282A (en) AC Resistance measuring instrument
CN112525958A (zh) 一种预锂锂离子电池实际预锂量的测定方法
GB1352743A (en) Apparatus for oxygen determination
ES437984A1 (es) Procedimiento e instalacion para la determinacion en conti- nuo de la resistencia interna de una cuba electrolitica.
US5726906A (en) Method of determining the portion of an electrochemically convertible substance in a gas sample
US4689571A (en) Specific gravity detecting device for lead-acid battery
PT82532B (en) Process for the determination of the quality of a battery
JPS5671278A (en) Lithium-iodine complex battery with solid electrolyte
CA2052163A1 (en) Probe Using a Mixed Sub-Electrode for Measuring the Activity of Carbon in Molten Iron
JP2000003734A (ja) 組電池のための温度センサ−取り付け構造および充電方法
Buder Oxygen evolution during recharging of positive nickel oxide sinter electrodes
JPS6238662B2 (https=)
JPS5712359A (en) Enzyme electrode
HAO Experimental determination of dynamic characteristics of hydrogen oxygen fuel cell systems(Dynamic response characteristics of aqueous electrolyte hydrogen oxygen fuel cells)[Ph. D. Thesis]
SU1416922A1 (ru) Датчик электростатического пол
JPS5772035A (en) Rocket motor testing stand
JPS5897273A (ja) 組電池装置
JPS5522154A (en) Electronic watch

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee