ES8302317A1 - "perfeccionamientos en los circuitos para detectar y senalar averias yno anomalias de funcionamiento en un sistema de recarga de acumuladores electricos". - Google Patents

"perfeccionamientos en los circuitos para detectar y senalar averias yno anomalias de funcionamiento en un sistema de recarga de acumuladores electricos".

Info

Publication number
ES8302317A1
ES8302317A1 ES508008A ES508008A ES8302317A1 ES 8302317 A1 ES8302317 A1 ES 8302317A1 ES 508008 A ES508008 A ES 508008A ES 508008 A ES508008 A ES 508008A ES 8302317 A1 ES8302317 A1 ES 8302317A1
Authority
ES
Spain
Prior art keywords
signal
circuit
elaborator
operating
devate
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
ES508008A
Other languages
English (en)
Other versions
ES508008A0 (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.)
Marelli Europe SpA
Original Assignee
Marelli Autronica SpA
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 Marelli Autronica SpA filed Critical Marelli Autronica SpA
Publication of ES508008A0 publication Critical patent/ES508008A0/es
Publication of ES8302317A1 publication Critical patent/ES8302317A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02J7/14—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H02J7/16—Regulation of the charging current or voltage by variation of field
    • 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
    • H02J7/60—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements
    • H02J7/64—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements against overvoltage
    • 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
    • H02J7/80—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including monitoring or indicating arrangements
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S320/00—Electricity: battery or capacitor charging or discharging
    • Y10S320/13—Fault detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Charge By Means Of Generators (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Selective Calling Equipment (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Control Of Eletrric Generators (AREA)
  • Protection Of Generators And Motors (AREA)
  • Protection Of Static Devices (AREA)

Abstract

CIRCUITO PARA DETECTAR Y SEÑALAR AVERIAS Y/O ANOMALIAS DE FUNCIONAMIENTO EN UN SISTEMA DE RECARGA DE ACUMULADORES ELECTRICOS. CONSTA DE LOS SIGUIENTES ELEMENTOS: 1<002> UN CIRCUITO ELABORADOR DE SEÑALES CONECTADO AL DEVANADO DEL RECTOR DEL ALTERNADOR CUYA SEÑAL DE SALIDA ES PROPORCIONAL AL VALOR MEDIO DE LA SEÑAL PRESENTE, EN FUNCIONAMIENTO EN EL PUNTO NEUTRO REAL O VIRTUAL DE LAS FASES DEL DEVANADO DEL RECTOR. 2<002> MEDIOS DE GENERADOR CAPACES DE FUNCIONAR PARA TENER EN SUS SALIDA SEÑALES DE REFERENCIA PREFIJADAS QUE REPRESENTAN RESPECTIVAMENTE UN VALOR ACEPTABLE MINIMO Y MAXIMO DE LA SEÑAL DE PRUEBA. 3<002> UN CIRCUITO COMPARATIVO CONECTADO AL ELABORADOR DE SEÑALES Y LOS MEDIOS DE GENERADOR. 4<002> MEDIOS INDICADORES CONECTADOS AL CIRCUITO COMPARATIVO CAPACES DE FUNCIONAR PARA TENER UNA INDICACION DE ALARMA CUANDO RECIBA LA SEÑAL DE CONTROL. EN EL CIRCUITO ELABORADOR DE SEÑALES, EXISTE UN FILTRO INTEGRADOR, EL CUAL INCLUYE 3 RESISTENCIAS IGUALES CONECTADAS EN ESTRELLA ENTRE LAS FASES DEDEVANADO DEL ROTOR DEL ALTERNADOR.
ES508008A 1980-11-26 1981-11-25 "perfeccionamientos en los circuitos para detectar y senalar averias yno anomalias de funcionamiento en un sistema de recarga de acumuladores electricos". Expired ES8302317A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68804/80A IT1130536B (it) 1980-11-26 1980-11-26 Circuito per la rivelazione e la segnalazione di guasti e di anomalie di funzionamento in un impianto di ricarica di accumulatori elettrici

Publications (2)

Publication Number Publication Date
ES508008A0 ES508008A0 (es) 1983-01-16
ES8302317A1 true ES8302317A1 (es) 1983-01-16

Family

ID=11310620

Family Applications (1)

Application Number Title Priority Date Filing Date
ES508008A Expired ES8302317A1 (es) 1980-11-26 1981-11-25 "perfeccionamientos en los circuitos para detectar y senalar averias yno anomalias de funcionamiento en un sistema de recarga de acumuladores electricos".

Country Status (7)

Country Link
US (1) US4412169A (es)
EP (1) EP0053103B1 (es)
JP (1) JPS57119623A (es)
AT (1) ATE17538T1 (es)
DE (1) DE3173527D1 (es)
ES (1) ES8302317A1 (es)
IT (1) IT1130536B (es)

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GB1578923A (en) * 1976-03-03 1980-11-12 Lucas Industries Ltd Battery charging systems for road vehicles
ZA796883B (en) * 1979-01-06 1980-11-26 Lucas Industries Ltd Warning lamp arrangements for vehicle battery charging systems
US4277738A (en) * 1979-06-18 1981-07-07 General Motors Corporation Generator voltage regulator
US4316134A (en) * 1980-04-04 1982-02-16 Motorola, Inc. Fault indicating circuit for an automotive alternator battery charging system
JPS5722334A (en) * 1980-07-11 1982-02-05 Nippon Denso Co Automotive voltage regulator

Also Published As

Publication number Publication date
EP0053103A1 (en) 1982-06-02
JPS57119623A (en) 1982-07-26
ES508008A0 (es) 1983-01-16
EP0053103B1 (en) 1986-01-15
IT1130536B (it) 1986-06-18
DE3173527D1 (en) 1986-02-27
US4412169A (en) 1983-10-25
ATE17538T1 (de) 1986-02-15
IT8068804A0 (it) 1980-11-26

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