FR2226666B1 - - Google Patents

Info

Publication number
FR2226666B1
FR2226666B1 FR7313846A FR7313846A FR2226666B1 FR 2226666 B1 FR2226666 B1 FR 2226666B1 FR 7313846 A FR7313846 A FR 7313846A FR 7313846 A FR7313846 A FR 7313846A FR 2226666 B1 FR2226666 B1 FR 2226666B1
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.)
Expired
Application number
FR7313846A
Other languages
French (fr)
Other versions
FR2226666A1 (cg-RX-API-DMAC10.html
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.)
Airbus Group SAS
Original Assignee
Airbus Group SAS
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 Airbus Group SAS filed Critical Airbus Group SAS
Priority to FR7313846A priority Critical patent/FR2226666B1/fr
Priority to GB1567674A priority patent/GB1456737A/en
Priority to US459335A priority patent/US3900785A/en
Publication of FR2226666A1 publication Critical patent/FR2226666A1/fr
Application granted granted Critical
Publication of FR2226666B1 publication Critical patent/FR2226666B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01R31/36—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
    • H02J7/94—
    • H02J7/953—
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Secondary Cells (AREA)
  • Measurement Of Current Or Voltage (AREA)
FR7313846A 1973-04-17 1973-04-17 Expired FR2226666B1 (cg-RX-API-DMAC10.html)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7313846A FR2226666B1 (cg-RX-API-DMAC10.html) 1973-04-17 1973-04-17
GB1567674A GB1456737A (en) 1973-04-17 1974-04-09 Device for monitoring the charging current for a battery of storage accumulators
US459335A US3900785A (en) 1973-04-17 1974-04-09 Device for monitoring the charging current for a storage battery of accumulators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7313846A FR2226666B1 (cg-RX-API-DMAC10.html) 1973-04-17 1973-04-17

Publications (2)

Publication Number Publication Date
FR2226666A1 FR2226666A1 (cg-RX-API-DMAC10.html) 1974-11-15
FR2226666B1 true FR2226666B1 (cg-RX-API-DMAC10.html) 1976-05-28

Family

ID=9118071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7313846A Expired FR2226666B1 (cg-RX-API-DMAC10.html) 1973-04-17 1973-04-17

Country Status (3)

Country Link
US (1) US3900785A (cg-RX-API-DMAC10.html)
FR (1) FR2226666B1 (cg-RX-API-DMAC10.html)
GB (1) GB1456737A (cg-RX-API-DMAC10.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1569619A (en) * 1976-03-17 1980-06-18 Chloride Group Ltd Electric battery charges
DE2631974C2 (de) * 1976-07-16 1986-09-11 Theo Benning Elektrotechnik Und Elektronik Gmbh & Co Kg, 4290 Bocholt Verfahren zur Beendigung des Ladevorganges einer Akkumulatorenbatterie
US4114083A (en) * 1977-06-15 1978-09-12 The United States Of America As Represented By The Secretary Of The Navy Battery thermal runaway monitor
US4306270A (en) * 1978-09-05 1981-12-15 Nartron Corporation Electrical system monitoring means
US4524351A (en) * 1981-08-20 1985-06-18 Nittan Company, Limited Smoke detector
FR2530089A1 (fr) * 1982-07-12 1984-01-13 Merlin Gerin Declencheur electronique analogique pour disjoncteur de protection contre les surintensites d'un reseau a courant alternatif
GB8500595D0 (en) * 1985-01-10 1985-02-13 Brownell Ltd Leak rate detector circuit
FR2595829B1 (fr) * 1986-03-17 1988-11-18 Rege Nero Didier Dispositif de securite controlant une variation anormale de courant dans un circuit electrique d'un vehicule
FR2684249B1 (fr) * 1991-11-25 1994-04-08 Accumulateurs Fixes Et Traction Module controleur d'alimentation pour ensemble de controle de batterie d'un appareil et batterie equipee d'un tel module.
US5581170A (en) * 1994-12-12 1996-12-03 Unitrode Corporation Battery protector
US5652501A (en) * 1994-12-12 1997-07-29 Unitrode Corporation Voltage sensor for detecting cell voltages
HU227141B1 (en) * 1999-07-15 2010-08-30 Andras Fazakas Method and apparatus for sensing small and slow changing of voltage signals with proper sign
US6922084B2 (en) * 2003-06-06 2005-07-26 Microchip Technology Incorporated Ultra-low power programmable timer and low voltage detection circuits
CN109066662B (zh) * 2018-08-29 2021-02-26 国网河北省电力有限公司电力科学研究院 一种开关切换装置及开关切换系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1182786A (en) * 1966-11-18 1970-03-04 Ici Ltd Control or Alarm Method and Apparatus.
FR2080156A5 (cg-RX-API-DMAC10.html) * 1970-02-25 1971-11-12 Aerospatiale

Also Published As

Publication number Publication date
US3900785A (en) 1975-08-19
FR2226666A1 (cg-RX-API-DMAC10.html) 1974-11-15
GB1456737A (en) 1976-11-24

Similar Documents

Publication Publication Date Title
AU476761B2 (cg-RX-API-DMAC10.html)
AU465372B2 (cg-RX-API-DMAC10.html)
AU474593B2 (cg-RX-API-DMAC10.html)
AU474511B2 (cg-RX-API-DMAC10.html)
AU474838B2 (cg-RX-API-DMAC10.html)
AU465453B2 (cg-RX-API-DMAC10.html)
AU471343B2 (cg-RX-API-DMAC10.html)
AU465434B2 (cg-RX-API-DMAC10.html)
FR2226666B1 (cg-RX-API-DMAC10.html)
AU476714B2 (cg-RX-API-DMAC10.html)
AU472848B2 (cg-RX-API-DMAC10.html)
AU466283B2 (cg-RX-API-DMAC10.html)
AU476696B2 (cg-RX-API-DMAC10.html)
AU477823B2 (cg-RX-API-DMAC10.html)
AU471461B2 (cg-RX-API-DMAC10.html)
AU477824B2 (cg-RX-API-DMAC10.html)
AU461342B2 (cg-RX-API-DMAC10.html)
AU476873B1 (cg-RX-API-DMAC10.html)
CH560513A5 (cg-RX-API-DMAC10.html)
BG19230A1 (cg-RX-API-DMAC10.html)
AU479539A (cg-RX-API-DMAC10.html)
AU479522A (cg-RX-API-DMAC10.html)
AU479521A (cg-RX-API-DMAC10.html)
AU479504A (cg-RX-API-DMAC10.html)
AU479496A (cg-RX-API-DMAC10.html)

Legal Events

Date Code Title Description
ST Notification of lapse