GB1272030A - Accumulator monitoring apparatus - Google Patents

Accumulator monitoring apparatus

Info

Publication number
GB1272030A
GB1272030A GB60813/70A GB6081370A GB1272030A GB 1272030 A GB1272030 A GB 1272030A GB 60813/70 A GB60813/70 A GB 60813/70A GB 6081370 A GB6081370 A GB 6081370A GB 1272030 A GB1272030 A GB 1272030A
Authority
GB
United Kingdom
Prior art keywords
battery
potential
pulse
amplifier
capacitor
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
GB60813/70A
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.)
Compagnie Generale dAutomatisme SA
Original Assignee
Compagnie Generale dAutomatisme 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 Compagnie Generale dAutomatisme SA filed Critical Compagnie Generale dAutomatisme SA
Publication of GB1272030A publication Critical patent/GB1272030A/en
Expired legal-status Critical Current

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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
    • 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
    • G01R31/3842—Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements
    • 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
    • H02J7/00711—Regulation of charging or discharging current or voltage with introduction of pulses during the charging process
    • 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
    • H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
GB60813/70A 1969-12-22 1970-12-22 Accumulator monitoring apparatus Expired GB1272030A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6944436A FR2071233A5 (enExample) 1969-12-22 1969-12-22

Publications (1)

Publication Number Publication Date
GB1272030A true GB1272030A (en) 1972-04-26

Family

ID=9044976

Family Applications (1)

Application Number Title Priority Date Filing Date
GB60813/70A Expired GB1272030A (en) 1969-12-22 1970-12-22 Accumulator monitoring apparatus

Country Status (8)

Country Link
BE (1) BE760276A (enExample)
DE (1) DE2063290C3 (enExample)
FR (1) FR2071233A5 (enExample)
GB (1) GB1272030A (enExample)
LU (1) LU62245A1 (enExample)
NL (1) NL168946C (enExample)
NO (1) NO132067C (enExample)
SE (1) SE369647B (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1429151A1 (de) * 2002-12-12 2004-06-16 Robert Bosch Gmbh Batteriezustandserkennung
FR2869999A1 (fr) * 2004-05-07 2005-11-11 Siemens Ag Dispositif a auto-etalonnage pour la mesure de tension, et procede pour cela
CN109494072A (zh) * 2019-01-11 2019-03-19 北京中标农科技术有限公司 一种智能吊秧绕线机
CN114614120A (zh) * 2022-03-21 2022-06-10 广东智卓高飞能源科技有限公司 一种铅酸蓄电池的远程监控与自我除硫系统

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1429307A (en) * 1972-04-04 1976-03-24 Cav Ltd Control systems for engines
US3857087A (en) * 1973-04-12 1974-12-24 Ford Motor Co Lead-acid battery test method
FR2377295A1 (fr) * 1977-01-12 1978-08-11 Peugeot Dispositif de regulation de la source d'energie electrique de bord d'un vehicule electrique hybride
DE2821149A1 (de) * 1978-05-13 1979-11-15 Bbc Brown Boveri & Cie Verfahren zur ueberwachung einer ueber einen laderegler aufladbaren batterie auf ihren ladezustand
DE2902894C2 (de) * 1979-01-25 1985-06-13 Heine Optotechnik Gmbh & Co Kg, 8036 Herrsching Akkumulatorladegerät
FR2473730A1 (fr) * 1980-01-14 1981-07-17 Cristec Ind Procede de mesure de l'etat de charge d'un accumulateur et dispositif pour la mise en oeuvre de ce procede
DE3606991A1 (de) * 1986-03-04 1987-09-10 Erik Denneborg Geraet zum regenerieren von primaerzellen
US4849681A (en) * 1987-07-07 1989-07-18 U.S. Philips Corporation Battery-powered device
US5764034A (en) * 1996-04-10 1998-06-09 Baxter International Inc. Battery gauge for a battery operated infusion pump

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1429151A1 (de) * 2002-12-12 2004-06-16 Robert Bosch Gmbh Batteriezustandserkennung
FR2869999A1 (fr) * 2004-05-07 2005-11-11 Siemens Ag Dispositif a auto-etalonnage pour la mesure de tension, et procede pour cela
CN109494072A (zh) * 2019-01-11 2019-03-19 北京中标农科技术有限公司 一种智能吊秧绕线机
CN109494072B (zh) * 2019-01-11 2023-09-12 北京中标农科技术有限公司 一种智能吊秧绕线机
CN114614120A (zh) * 2022-03-21 2022-06-10 广东智卓高飞能源科技有限公司 一种铅酸蓄电池的远程监控与自我除硫系统

Also Published As

Publication number Publication date
NL168946C (nl) 1982-05-17
FR2071233A5 (enExample) 1971-09-17
LU62245A1 (enExample) 1971-08-13
BE760276A (fr) 1971-06-14
DE2063290B2 (de) 1978-12-21
NO132067C (enExample) 1975-09-10
NL168946B (nl) 1981-12-16
SE369647B (enExample) 1974-09-09
DE2063290C3 (de) 1979-08-16
NO132067B (enExample) 1975-06-02
DE2063290A1 (de) 1971-06-24
NL7018476A (enExample) 1971-06-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee