ES418300A1 - Methods and apparatus for the testing of batteries - Google Patents

Methods and apparatus for the testing of batteries

Info

Publication number
ES418300A1
ES418300A1 ES418300A ES418300A ES418300A1 ES 418300 A1 ES418300 A1 ES 418300A1 ES 418300 A ES418300 A ES 418300A ES 418300 A ES418300 A ES 418300A ES 418300 A1 ES418300 A1 ES 418300A1
Authority
ES
Spain
Prior art keywords
battery
batteries
charged
switch
procedure
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
ES418300A
Other languages
Spanish (es)
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.)
EISEMANN GmbH
Original Assignee
EISEMANN GmbH
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
Priority claimed from DE19722242592 external-priority patent/DE2242592C3/en
Application filed by EISEMANN GmbH filed Critical EISEMANN GmbH
Publication of ES418300A1 publication Critical patent/ES418300A1/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]
    • G01R31/3644—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]
    • G01R31/385—Arrangements for measuring battery or accumulator variables
    • G01R31/386—Arrangements for measuring battery or accumulator variables using test-loads
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
    • G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
    • G01R19/16542—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies for batteries
    • 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
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
    • 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)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

Procedure and device to verify batteries, especially batteries of motor vehicles, with bridges fused between elements, in which for a given time the battery is requested with a defined load resistance and the voltage existing in the terminals of the battery is applied to a switch of a certain threshold, characterized in that said procedure in which a selector switch is graded if the battery was charged or not charged, and because the electrical signal corresponding to the switch position is logically linked to the output signal of the circuit breaker. Determined threshold, and from this signal a statement about the battery status is deduced. (Machine-translation by Google Translate, not legally binding)
ES418300A 1972-08-30 1973-08-29 Methods and apparatus for the testing of batteries Expired ES418300A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722242592 DE2242592C3 (en) 1972-08-30 Method and device for testing batteries

Publications (1)

Publication Number Publication Date
ES418300A1 true ES418300A1 (en) 1976-03-01

Family

ID=5854974

Family Applications (1)

Application Number Title Priority Date Filing Date
ES418300A Expired ES418300A1 (en) 1972-08-30 1973-08-29 Methods and apparatus for the testing of batteries

Country Status (3)

Country Link
ES (1) ES418300A1 (en)
FR (1) FR2198278B3 (en)
GB (1) GB1448876A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473730A1 (en) * 1980-01-14 1981-07-17 Cristec Ind METHOD FOR MEASURING THE STATE OF CHARGE OF AN ACCUMULATOR AND DEVICE FOR IMPLEMENTING SAID METHOD

Also Published As

Publication number Publication date
FR2198278B3 (en) 1974-11-08
DE2242592B2 (en) 1975-10-09
FR2198278A1 (en) 1974-03-29
GB1448876A (en) 1976-09-08
DE2242592A1 (en) 1974-03-28

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