JPS6142512B2 - - Google Patents

Info

Publication number
JPS6142512B2
JPS6142512B2 JP53157643A JP15764378A JPS6142512B2 JP S6142512 B2 JPS6142512 B2 JP S6142512B2 JP 53157643 A JP53157643 A JP 53157643A JP 15764378 A JP15764378 A JP 15764378A JP S6142512 B2 JPS6142512 B2 JP S6142512B2
Authority
JP
Japan
Prior art keywords
thyristor
voltage
thyristors
detected
pulse
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
JP53157643A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5586373A (en
Inventor
Atsuo Kobayashi
Tadashi Takahashi
Hidetoshi Ino
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP15764378A priority Critical patent/JPS5586373A/ja
Priority to US06/082,339 priority patent/US4313156A/en
Priority to DE19792951115 priority patent/DE2951115A1/de
Priority to CH1132579A priority patent/CH633138A5/fr
Priority to SE7910591A priority patent/SE445507B/sv
Publication of JPS5586373A publication Critical patent/JPS5586373A/ja
Publication of JPS6142512B2 publication Critical patent/JPS6142512B2/ja
Granted 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
    • H02M1/088—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices
    • H02M1/092—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices the control signals being transmitted optically
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
  • Thyristor Switches And Gates (AREA)
JP15764378A 1978-12-22 1978-12-22 Gate control system for thyristor converter Granted JPS5586373A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP15764378A JPS5586373A (en) 1978-12-22 1978-12-22 Gate control system for thyristor converter
US06/082,339 US4313156A (en) 1978-12-22 1979-10-05 Gate controlling circuit for a thyristor converter
DE19792951115 DE2951115A1 (de) 1978-12-22 1979-12-19 Steuerelektroden-regelkreis bzw. zuendelektroden-regelkreis fuer einen thyristor-umsetzer
CH1132579A CH633138A5 (fr) 1978-12-22 1979-12-20 Circuit de commande de grille pour convertisseur a thyristors.
SE7910591A SE445507B (sv) 1978-12-22 1979-12-21 Tendarstyrkrets for tyristoromformare

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15764378A JPS5586373A (en) 1978-12-22 1978-12-22 Gate control system for thyristor converter

Publications (2)

Publication Number Publication Date
JPS5586373A JPS5586373A (en) 1980-06-30
JPS6142512B2 true JPS6142512B2 (en]) 1986-09-22

Family

ID=15654199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15764378A Granted JPS5586373A (en) 1978-12-22 1978-12-22 Gate control system for thyristor converter

Country Status (5)

Country Link
US (1) US4313156A (en])
JP (1) JPS5586373A (en])
CH (1) CH633138A5 (en])
DE (1) DE2951115A1 (en])
SE (1) SE445507B (en])

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55141982A (en) * 1979-04-24 1980-11-06 Toshiba Corp Gate circuit for thyristor converter
JPS56121363A (en) * 1980-02-28 1981-09-24 Hitachi Ltd Gate circuit for thyristor
SE446418B (sv) * 1980-07-07 1986-09-08 Asea Ab Aterhemtningsskydd for en tyristorventil med ett flertal seriekopplade tyristorer
JPS57142171A (en) * 1981-02-26 1982-09-02 Toshiba Corp Protecting system for power converter
DE3267879D1 (en) * 1981-05-21 1986-01-23 Smidth & Co As F L Method of protecting a thyristor switch of a pulse generator
CH662220A5 (de) 1982-05-05 1987-09-15 V Elektrotech I V I Lenina Verfahren und anordnung zur impulssteuerung eines hochspannungs-thyristorventils.
JPS5911772A (ja) * 1982-07-12 1984-01-21 Kansai Electric Power Co Inc:The 光点弧サイリスタの過電圧保護装置
JPS5914357A (ja) * 1982-07-15 1984-01-25 Hitachi Ltd サイリスタ変換器の制御装置
JPS60255054A (ja) * 1984-05-28 1985-12-16 Hitachi Ltd 電力変換器の印加電圧検出装置
JPH04150776A (ja) * 1990-10-12 1992-05-25 Toshiba Corp サイリスタブリッジのバイパスペア制御回路
CN102253335A (zh) * 2011-06-20 2011-11-23 褚宝祥 一种用于可控硅关断的检测电路
CN104052448B (zh) * 2014-07-05 2016-08-31 衢州市煜鑫农产品加工技术开发有限公司 一种磁力灭鼠器的控制电路

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1763751C3 (de) * 1968-08-01 1975-08-07 Siemens Ag, 1000 Berlin Und 8000 Muenchen Impulsgenerator für eine mit einer Wechselspannung synchrone Impulsfolge mit einstellbarem Phasenwinkel
JPS4831015B1 (en]) * 1969-01-08 1973-09-26
SE364412B (en]) * 1972-06-21 1974-02-18 Asea Ab
JPS51116663A (en) * 1975-04-07 1976-10-14 Hitachi Ltd Gate control unit for thyrister valve
DE2637868B1 (de) * 1975-04-30 1977-07-14 Siemens Ag Schutzschaltung fuer Thyristoren
JPS5418663A (en) * 1977-07-13 1979-02-10 Hitachi Ltd Gate control unit for thyristor valve

Also Published As

Publication number Publication date
SE7910591L (sv) 1980-06-23
DE2951115C2 (en]) 1988-10-20
CH633138A5 (fr) 1982-11-15
DE2951115A1 (de) 1980-07-17
US4313156A (en) 1982-01-26
SE445507B (sv) 1986-06-23
JPS5586373A (en) 1980-06-30

Similar Documents

Publication Publication Date Title
JPS6142512B2 (en])
JPS5843993B2 (ja) 高圧用サイリスタ整流器のための制御回路
JPH0421353A (ja) サイリスタバルブの保護装置
US4325114A (en) Gate controlling circuit for a thyristor converter
CA1120102A (en) Gate controlling apparatus for a thyristor valve
JPS6412176B2 (en])
US4041365A (en) Circuit for detecting a malfunction in an inverter
JPS5911268B2 (ja) サイリスタ変換装置
JP2972322B2 (ja) 大電力パルス発生器
JP2797937B2 (ja) 逆変換器の制御装置
JP3120183B2 (ja) サイリスタ変換器の制御装置および電力変換器の制御装置
JPS6251076B2 (en])
SU1753562A1 (ru) Способ управлени статическим тиристорным преобразователем
US3218541A (en) Polyphase electrical converter equipment
JPS5926408Y2 (ja) サイリスタ制御装置
JPS63178757A (ja) ゲ−ト制御装置
JP3077300B2 (ja) 瞬時電圧低下補償装置
JPH0132527B2 (en])
JPS6181183A (ja) 電車用ブレーキ制御装置
JPS58123378A (ja) 回復回路
JPS626417B2 (en])
JPH0685618B2 (ja) サイリスタ変換器の保護装置
JPS6112470B2 (en])
JPS62110537A (ja) 電力変換装置
JPS62230386A (ja) 電力変換器における電流制御方式