FR1397910A - Method for detecting the state of discharge of an accumulator battery and device for its implementation - Google Patents

Method for detecting the state of discharge of an accumulator battery and device for its implementation

Info

Publication number
FR1397910A
FR1397910A FR881757A FR881757A FR1397910A FR 1397910 A FR1397910 A FR 1397910A FR 881757 A FR881757 A FR 881757A FR 881757 A FR881757 A FR 881757A FR 1397910 A FR1397910 A FR 1397910A
Authority
FR
France
Prior art keywords
implementation
discharge
detecting
state
accumulator battery
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
FR881757A
Other languages
French (fr)
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 FR881757A priority Critical patent/FR1397910A/en
Priority to FR889905A priority patent/FR1398716A/en
Priority to SE220956D priority patent/SE220956C1/xx
Priority to FI1506/62A priority patent/FI42848B/fi
Priority to DE19621421615 priority patent/DE1421615B2/en
Priority to JP3612062A priority patent/JPS3921201B1/ja
Priority to GB45690/62A priority patent/GB948428A/en
Application granted granted Critical
Publication of FR1397910A publication Critical patent/FR1397910A/en
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]
    • G01R31/3644—Constructional arrangements
    • G01R31/3646—Constructional arrangements for indicating electrical conditions or variables, e.g. visual or audible indicators
    • 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]
    • G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
    • 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
    • H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
    • 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
    • H02J7/00716—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 in response to integrated charge or discharge 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • H02J7/04—Regulation of charging current or 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (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)
FR881757A 1961-12-12 1961-12-12 Method for detecting the state of discharge of an accumulator battery and device for its implementation Expired FR1397910A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR881757A FR1397910A (en) 1961-12-12 1961-12-12 Method for detecting the state of discharge of an accumulator battery and device for its implementation
FR889905A FR1398716A (en) 1961-12-12 1962-03-03 Method for charging and discharging a battery with pilot cells operating as a buffer and device for its implementation
SE220956D SE220956C1 (en) 1961-12-12 1962-07-31
FI1506/62A FI42848B (en) 1961-12-12 1962-08-15
DE19621421615 DE1421615B2 (en) 1961-12-12 1962-08-20 Method and device for determining the discharge status of an accumulator battery
JP3612062A JPS3921201B1 (en) 1961-12-12 1962-08-29
GB45690/62A GB948428A (en) 1961-12-12 1962-12-03 Improvements in or relating to storage batteries

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR881757A FR1397910A (en) 1961-12-12 1961-12-12 Method for detecting the state of discharge of an accumulator battery and device for its implementation
FR889905A FR1398716A (en) 1961-12-12 1962-03-03 Method for charging and discharging a battery with pilot cells operating as a buffer and device for its implementation

Publications (1)

Publication Number Publication Date
FR1397910A true FR1397910A (en) 1965-05-07

Family

ID=26193489

Family Applications (2)

Application Number Title Priority Date Filing Date
FR881757A Expired FR1397910A (en) 1961-12-12 1961-12-12 Method for detecting the state of discharge of an accumulator battery and device for its implementation
FR889905A Expired FR1398716A (en) 1961-12-12 1962-03-03 Method for charging and discharging a battery with pilot cells operating as a buffer and device for its implementation

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR889905A Expired FR1398716A (en) 1961-12-12 1962-03-03 Method for charging and discharging a battery with pilot cells operating as a buffer and device for its implementation

Country Status (6)

Country Link
JP (1) JPS3921201B1 (en)
DE (1) DE1421615B2 (en)
FI (1) FI42848B (en)
FR (2) FR1397910A (en)
GB (1) GB948428A (en)
SE (1) SE220956C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543367B1 (en) * 1983-03-23 1985-12-20 Gipelec BATTERY OF CELLS WITH END OF LIFE SIGNAL FORMED BY ELEMENTS CONNECTED IN SERIES
DE102013219360A1 (en) 2013-09-26 2015-03-26 Siemens Aktiengesellschaft Energy storage device

Also Published As

Publication number Publication date
FR1398716A (en) 1965-05-14
DE1421615A1 (en) 1968-11-07
DE1421615B2 (en) 1970-11-26
FI42848B (en) 1970-08-03
GB948428A (en) 1964-02-05
SE220956C1 (en) 1968-06-04
JPS3921201B1 (en) 1964-09-28

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