FR2437104A1 - VOLTAGE REGULATOR FOR SYNCHRONOUS ALTERNATOR - Google Patents

VOLTAGE REGULATOR FOR SYNCHRONOUS ALTERNATOR

Info

Publication number
FR2437104A1
FR2437104A1 FR7826976A FR7826976A FR2437104A1 FR 2437104 A1 FR2437104 A1 FR 2437104A1 FR 7826976 A FR7826976 A FR 7826976A FR 7826976 A FR7826976 A FR 7826976A FR 2437104 A1 FR2437104 A1 FR 2437104A1
Authority
FR
France
Prior art keywords
capacitor
alternator
voltage regulator
circuit
rectifier
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.)
Granted
Application number
FR7826976A
Other languages
French (fr)
Other versions
FR2437104B1 (en
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.)
VOSKOBOINIKOV ROMAN
Original Assignee
VOSKOBOINIKOV ROMAN
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 VOSKOBOINIKOV ROMAN filed Critical VOSKOBOINIKOV ROMAN
Priority to FR7826976A priority Critical patent/FR2437104A1/en
Publication of FR2437104A1 publication Critical patent/FR2437104A1/en
Application granted granted Critical
Publication of FR2437104B1 publication Critical patent/FR2437104B1/fr
Granted 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
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
    • H02P9/38—Self-excitation by current derived from rectification of both output voltage and output current of generator
    • 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
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
    • H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
    • H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices
    • H02P9/305—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices controlling voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

REGULATEUR DE TENSION D'ALTERNATEUR. UN CONDENSATEUR 9 EST CHARGE PAR L'ALTERNATEUR 1 PAR L'INTERMEDIAIRE D'UN REDRESSEUR 10, AINSI QUE PAR UNE SOURCE 12 DE COURANT CONTINU STABILISE. LA CONSTANTE DE TEMPS DU CIRCUIT DE CHARGE DU CONDENSATEUR 9 PAR LE REDRESSEUR 10 EST NOTABLEMENT SUPERIEURE A LA PERIODE DE LA TENSION AUX BORNES DE L'ALTERNATEUR 1. LA DECHARGE DU CONDENSATEUR SE FAIT A L'AIDE D'UN COMMUTATEUR COMMANDE 13 BRANCHE EN PARALLELE SUR LE CONDENSATEUR 9 ET COURT-CIRCUITE POUR UNE COURTE DUREE, A CHAQUE PERIODE, PAR UNE IMPULSION DELIVREE PAR UN CIRCUIT 15, A L'ENTREE 16 DU COMMUTATEUR 13. LA TENSION EMMAGASINEE DANS LE CONDENSATEUR 9 DETERMINE LE DECLENCHEMENT D'UN DISPOSITIF A SEUIL 14 ET D'AMORCAGE D'UN THYRISTOR 17 COMMANDANT LE COURANT DANS LE BOBINAGE D'EXCITATION 2 DE L'ALTERNATEUR 1. PRINCIPALES APPLICATIONS: USAGE HABITUEL DES ALTERNATEURS.ALTERNATOR VOLTAGE REGULATOR. A CAPACITOR 9 IS CHARGED BY THE ALTERNATOR 1 VIA A RECTIFIER 10, AS WELL AS BY A SOURCE 12 OF STABILIZED DC CURRENT. THE TIME CONSTANT OF THE CHARGING CIRCUIT OF THE CAPACITOR 9 THROUGH THE RECTIFIER 10 IS NOTABLY GREATER THAN THE VOLTAGE PERIOD AT THE TERMINALS OF THE ALTERNATOR 1. THE DISCHARGE OF THE CAPACITOR IS DONE BY A COMMAND SWITCH 13 CONNECTED IN PARALLEL WITH THE CAPACITOR 9 AND SHORT-CIRCUIT FOR A SHORT TERM, AT EACH PERIOD, BY A PULSE DELIVERED BY A CIRCUIT 15, AT THE INPUT 16 OF THE SWITCH 13. THE VOLTAGE STORED IN THE CAPACITOR 9 DETERMINES THE TRIPPING OF A DEVICE AT THRESHOLD 14 AND STARTING A THYRISTOR 17 COMMANDING THE CURRENT IN THE EXCITATION WINDING 2 OF THE ALTERNATOR 1. MAIN APPLICATIONS: USUAL USE OF ALTERNATORS.

FR7826976A 1978-09-20 1978-09-20 VOLTAGE REGULATOR FOR SYNCHRONOUS ALTERNATOR Granted FR2437104A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7826976A FR2437104A1 (en) 1978-09-20 1978-09-20 VOLTAGE REGULATOR FOR SYNCHRONOUS ALTERNATOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7826976A FR2437104A1 (en) 1978-09-20 1978-09-20 VOLTAGE REGULATOR FOR SYNCHRONOUS ALTERNATOR

Publications (2)

Publication Number Publication Date
FR2437104A1 true FR2437104A1 (en) 1980-04-18
FR2437104B1 FR2437104B1 (en) 1981-04-30

Family

ID=9212828

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826976A Granted FR2437104A1 (en) 1978-09-20 1978-09-20 VOLTAGE REGULATOR FOR SYNCHRONOUS ALTERNATOR

Country Status (1)

Country Link
FR (1) FR2437104A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0081904A1 (en) * 1981-11-12 1983-06-22 The Lima Electric Company, Inc. Variable voltage control for self-excited self-regulated synchronous alternator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1509745A (en) * 1966-02-12 1968-01-12 Bosch Gmbh Robert Polyphase alternator, in particular three-phase alternator for motor vehicles
FR2335887A1 (en) * 1975-12-16 1977-07-15 Westinghouse Electric Corp DETECTION CIRCUIT FOR VOLTAGE REGULATOR

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1509745A (en) * 1966-02-12 1968-01-12 Bosch Gmbh Robert Polyphase alternator, in particular three-phase alternator for motor vehicles
FR2335887A1 (en) * 1975-12-16 1977-07-15 Westinghouse Electric Corp DETECTION CIRCUIT FOR VOLTAGE REGULATOR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0081904A1 (en) * 1981-11-12 1983-06-22 The Lima Electric Company, Inc. Variable voltage control for self-excited self-regulated synchronous alternator

Also Published As

Publication number Publication date
FR2437104B1 (en) 1981-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse