FR2241883A1 - - Google Patents

Info

Publication number
FR2241883A1
FR2241883A1 FR7424545A FR7424545A FR2241883A1 FR 2241883 A1 FR2241883 A1 FR 2241883A1 FR 7424545 A FR7424545 A FR 7424545A FR 7424545 A FR7424545 A FR 7424545A FR 2241883 A1 FR2241883 A1 FR 2241883A1
Authority
FR
France
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.)
Granted
Application number
FR7424545A
Other languages
French (fr)
Other versions
FR2241883B1 (OSRAM
Inventor
B Y Nilsson
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.)
Boliden AB
Original Assignee
Boliden AB
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 Boliden AB filed Critical Boliden AB
Publication of FR2241883A1 publication Critical patent/FR2241883A1/fr
Application granted granted Critical
Publication of FR2241883B1 publication Critical patent/FR2241883B1/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]
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
    • 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
    • H02J7/94—Regulation of charging or discharging current or voltage in response to battery current
    • H02J7/953—Regulation of charging or discharging current or voltage in response to battery current in response to charge current gradient
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR7424545A 1973-07-13 1974-07-15 Expired FR2241883B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7309890A SE373702B (sv) 1973-07-13 1973-07-13 Sett for indikering av gasutveckling vid elektroder spec. begynnande sadan i en ackumulator under densammas laddning samt anordning for utovande av settet

Publications (2)

Publication Number Publication Date
FR2241883A1 true FR2241883A1 (OSRAM) 1975-03-21
FR2241883B1 FR2241883B1 (OSRAM) 1978-03-24

Family

ID=20318061

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424545A Expired FR2241883B1 (OSRAM) 1973-07-13 1974-07-15

Country Status (9)

Country Link
JP (1) JPS5039999A (OSRAM)
CA (1) CA1002113A (OSRAM)
DE (1) DE2432866C3 (OSRAM)
DK (1) DK136046B (OSRAM)
FI (1) FI212974A7 (OSRAM)
FR (1) FR2241883B1 (OSRAM)
GB (1) GB1420586A (OSRAM)
NO (1) NO137570C (OSRAM)
SE (1) SE373702B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416560A1 (fr) * 1977-09-15 1979-08-31 Lavrenov Valentin Accumulateur electrique et son procede de charge

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4746852A (en) * 1984-10-29 1988-05-24 Christie Electric Corp. Controller for battery charger
GB2167617A (en) * 1984-11-27 1986-05-29 Electronic Research Ass Limite Battery charger
FR2591822A1 (fr) * 1985-12-12 1987-06-19 Jullian Michel Procede et dispositifs de charge ultra-rapide pour accumulateurs nickel-cadmium
JP2007053058A (ja) * 2005-08-19 2007-03-01 Toyota Motor Corp 二次電池の内圧推定装置及びそれを備えた二次電池の充電制御装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2137038B1 (OSRAM) * 1971-05-12 1974-03-22 Comp Generale Electricite

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416560A1 (fr) * 1977-09-15 1979-08-31 Lavrenov Valentin Accumulateur electrique et son procede de charge

Also Published As

Publication number Publication date
CA1002113A (en) 1976-12-21
FI212974A7 (OSRAM) 1975-01-14
DE2432866A1 (de) 1975-01-30
DE2432866B2 (de) 1977-12-29
NO137570C (no) 1978-03-21
NO742541L (OSRAM) 1975-02-10
SE373702B (sv) 1975-02-10
DK136046B (da) 1977-08-01
GB1420586A (en) 1976-01-07
FR2241883B1 (OSRAM) 1978-03-24
DK377274A (OSRAM) 1975-03-10
DE2432866C3 (de) 1978-09-07
DK136046C (OSRAM) 1978-01-02
JPS5039999A (OSRAM) 1975-04-12
NO137570B (no) 1977-12-05

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Legal Events

Date Code Title Description
ST Notification of lapse