JPS5662099A - Exciter of self-exciting type synchronous generator - Google Patents

Exciter of self-exciting type synchronous generator

Info

Publication number
JPS5662099A
JPS5662099A JP13671379A JP13671379A JPS5662099A JP S5662099 A JPS5662099 A JP S5662099A JP 13671379 A JP13671379 A JP 13671379A JP 13671379 A JP13671379 A JP 13671379A JP S5662099 A JPS5662099 A JP S5662099A
Authority
JP
Japan
Prior art keywords
generator output
bridge type
components
phase bridge
type 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
JP13671379A
Other languages
Japanese (ja)
Other versions
JPS612000B2 (en
Inventor
Toshiharu Chiba
Ichihiro Hibino
Toshiaki Nakamura
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.)
Shinko Electric Co Ltd
Original Assignee
Shinko Electric Co Ltd
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 Shinko Electric Co Ltd filed Critical Shinko Electric Co Ltd
Priority to JP13671379A priority Critical patent/JPS5662099A/en
Publication of JPS5662099A publication Critical patent/JPS5662099A/en
Publication of JPS612000B2 publication Critical patent/JPS612000B2/ja
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

Landscapes

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

Abstract

PURPOSE:To enlarge the control width of an exciting current by making it possible to short-circuit only two phases of a three-phase bridge type rectifier for supplying the voltage components and current components of a generator output in an overlapping manner by a thyristor connected in antiparallel to rectifying elements. CONSTITUTION:The voltage components are overlapped on the current components of the generator output obtained by a mutual reactor MR, and supplied to a field winding f through a three-phase bridge type rectifier REC. Only two phases of the three-phase bridge type rectifier REC can be short-circuited by means of a thyristor SCR connected in antiparallel to the rectifying elements D3-D6, and the thyristor SCR is controlled in response to a generator output voltage by an automatic voltage regulator AVR. By these procedures, the control width of the exciting current can be enlarged.
JP13671379A 1979-10-22 1979-10-22 Exciter of self-exciting type synchronous generator Granted JPS5662099A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13671379A JPS5662099A (en) 1979-10-22 1979-10-22 Exciter of self-exciting type synchronous generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13671379A JPS5662099A (en) 1979-10-22 1979-10-22 Exciter of self-exciting type synchronous generator

Publications (2)

Publication Number Publication Date
JPS5662099A true JPS5662099A (en) 1981-05-27
JPS612000B2 JPS612000B2 (en) 1986-01-21

Family

ID=15181740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13671379A Granted JPS5662099A (en) 1979-10-22 1979-10-22 Exciter of self-exciting type synchronous generator

Country Status (1)

Country Link
JP (1) JPS5662099A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100589428B1 (en) * 2003-09-03 2006-06-13 주식회사 카프코 씨앤아이 A control circuit for current balancing in rectifiers of exciter for generator
CN104518719A (en) * 2013-09-29 2015-04-15 济南吉美乐电源技术有限公司 Three-phase permanent magnetic generator winding shifting device used to operate in wide rotating speed range

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100589428B1 (en) * 2003-09-03 2006-06-13 주식회사 카프코 씨앤아이 A control circuit for current balancing in rectifiers of exciter for generator
CN104518719A (en) * 2013-09-29 2015-04-15 济南吉美乐电源技术有限公司 Three-phase permanent magnetic generator winding shifting device used to operate in wide rotating speed range

Also Published As

Publication number Publication date
JPS612000B2 (en) 1986-01-21

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