JPS57110073A - Phase control device for thyristor - Google Patents

Phase control device for thyristor

Info

Publication number
JPS57110073A
JPS57110073A JP18577180A JP18577180A JPS57110073A JP S57110073 A JPS57110073 A JP S57110073A JP 18577180 A JP18577180 A JP 18577180A JP 18577180 A JP18577180 A JP 18577180A JP S57110073 A JPS57110073 A JP S57110073A
Authority
JP
Japan
Prior art keywords
triangular wave
variation
gradient
firing
phase control
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.)
Pending
Application number
JP18577180A
Other languages
English (en)
Inventor
Katsuo Kobari
Yoshiaki Minesuga
Yukio Toyosawa
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
Fujitsu Fanuc 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 Fanuc Corp, Fujitsu Fanuc Ltd filed Critical Fanuc Corp
Priority to JP18577180A priority Critical patent/JPS57110073A/ja
Publication of JPS57110073A publication Critical patent/JPS57110073A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/081—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters wherein the phase of the control voltage is adjustable with reference to the AC source

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
JP18577180A 1980-12-27 1980-12-27 Phase control device for thyristor Pending JPS57110073A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18577180A JPS57110073A (en) 1980-12-27 1980-12-27 Phase control device for thyristor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18577180A JPS57110073A (en) 1980-12-27 1980-12-27 Phase control device for thyristor

Publications (1)

Publication Number Publication Date
JPS57110073A true JPS57110073A (en) 1982-07-08

Family

ID=16176594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18577180A Pending JPS57110073A (en) 1980-12-27 1980-12-27 Phase control device for thyristor

Country Status (1)

Country Link
JP (1) JPS57110073A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561463A1 (fr) * 1984-03-13 1985-09-20 Alsthom Cgee Dispositif de generation d'impulsions de commande de thyristors pour l'alimentation d'une inductance de reglage de la puissance reactive d'un reseau electrique

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54153262A (en) * 1978-05-24 1979-12-03 Nec Corp Electric source control circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54153262A (en) * 1978-05-24 1979-12-03 Nec Corp Electric source control circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561463A1 (fr) * 1984-03-13 1985-09-20 Alsthom Cgee Dispositif de generation d'impulsions de commande de thyristors pour l'alimentation d'une inductance de reglage de la puissance reactive d'un reseau electrique

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