FR2751485B1 - Circuit d'alimentation electrique de vehicule automobile a regulation du couple d'alternateur en cas de brusque delestage de charge - Google Patents

Circuit d'alimentation electrique de vehicule automobile a regulation du couple d'alternateur en cas de brusque delestage de charge

Info

Publication number
FR2751485B1
FR2751485B1 FR9608853A FR9608853A FR2751485B1 FR 2751485 B1 FR2751485 B1 FR 2751485B1 FR 9608853 A FR9608853 A FR 9608853A FR 9608853 A FR9608853 A FR 9608853A FR 2751485 B1 FR2751485 B1 FR 2751485B1
Authority
FR
France
Prior art keywords
load
event
power supply
motor vehicle
supply circuit
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 - Fee Related
Application number
FR9608853A
Other languages
English (en)
Other versions
FR2751485A1 (fr
Inventor
Dominique Sebille
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.)
Valeo Equipements Electriques Moteur SAS
Original Assignee
Valeo Equipements Electriques Moteur 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 Valeo Equipements Electriques Moteur SAS filed Critical Valeo Equipements Electriques Moteur SAS
Priority to FR9608853A priority Critical patent/FR2751485B1/fr
Publication of FR2751485A1 publication Critical patent/FR2751485A1/fr
Application granted granted Critical
Publication of FR2751485B1 publication Critical patent/FR2751485B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/10—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00308—Overvoltage protection
    • 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
    • H02J7/14—Circuit arrangements for charging or depolarising 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • 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
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/40—The network being an on-board power network, i.e. within a vehicle
    • H02J2310/46—The network being an on-board power network, i.e. within a vehicle for ICE-powered road vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
FR9608853A 1996-07-16 1996-07-16 Circuit d'alimentation electrique de vehicule automobile a regulation du couple d'alternateur en cas de brusque delestage de charge Expired - Fee Related FR2751485B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9608853A FR2751485B1 (fr) 1996-07-16 1996-07-16 Circuit d'alimentation electrique de vehicule automobile a regulation du couple d'alternateur en cas de brusque delestage de charge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9608853A FR2751485B1 (fr) 1996-07-16 1996-07-16 Circuit d'alimentation electrique de vehicule automobile a regulation du couple d'alternateur en cas de brusque delestage de charge

Publications (2)

Publication Number Publication Date
FR2751485A1 FR2751485A1 (fr) 1998-01-23
FR2751485B1 true FR2751485B1 (fr) 1998-10-09

Family

ID=9494080

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9608853A Expired - Fee Related FR2751485B1 (fr) 1996-07-16 1996-07-16 Circuit d'alimentation electrique de vehicule automobile a regulation du couple d'alternateur en cas de brusque delestage de charge

Country Status (1)

Country Link
FR (1) FR2751485B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1209369B (it) * 1980-11-07 1989-07-16 Ates Componenti Elettron Generatore d'energia elettrica ad alternatore per autoveicoli con protezione contro i transitori causati dal distacco della batteria.
US4679112A (en) * 1986-07-31 1987-07-07 General Motors Corporation Transistor protection circuit for automotive motor control applications
US4924342A (en) * 1987-01-27 1990-05-08 Teledyne Inet Low voltage transient current limiting circuit
US5023539A (en) * 1989-06-12 1991-06-11 Ford Motor Company Alternator voltage transient minimization method and apparatus
FR2648925B1 (fr) * 1989-06-27 1991-09-06 Alsthom Gec Dispositif de regulation pour circuit d'alimentation stabilisee

Also Published As

Publication number Publication date
FR2751485A1 (fr) 1998-01-23

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150331