CA1001231A - Thyristor switching circuits - Google Patents

Thyristor switching circuits

Info

Publication number
CA1001231A
CA1001231A CA150,007A CA150007A CA1001231A CA 1001231 A CA1001231 A CA 1001231A CA 150007 A CA150007 A CA 150007A CA 1001231 A CA1001231 A CA 1001231A
Authority
CA
Canada
Prior art keywords
switching circuits
thyristor switching
thyristor
circuits
switching
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
CA150,007A
Other languages
English (en)
Other versions
CA150007S (en
Inventor
Henri J. Digneffe
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.)
RCA Corp
Original Assignee
RCA Corp
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
Priority claimed from GB4326171A external-priority patent/GB1395158A/en
Application filed by RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA1001231A publication Critical patent/CA1001231A/en
Expired 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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/257—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M5/2573—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with control circuit
    • 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)
  • Control Of Ac Motors In General (AREA)
  • Power Conversion In General (AREA)
  • Thyristor Switches And Gates (AREA)
  • Control Of Electrical Variables (AREA)
CA150,007A 1971-09-16 1972-08-22 Thyristor switching circuits Expired CA1001231A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4326171A GB1395158A (en) 1971-09-16 1971-09-16 Thyristor switching circuits
US23418872A 1972-03-13 1972-03-13

Publications (1)

Publication Number Publication Date
CA1001231A true CA1001231A (en) 1976-12-07

Family

ID=26265095

Family Applications (1)

Application Number Title Priority Date Filing Date
CA150,007A Expired CA1001231A (en) 1971-09-16 1972-08-22 Thyristor switching circuits

Country Status (4)

Country Link
JP (1) JPS534626B2 (ja)
CA (1) CA1001231A (ja)
FR (1) FR2154079A5 (ja)
IT (1) IT964251B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5144242A (ja) * 1974-10-15 1976-04-15 Matsushita Electric Works Ltd Denryokuseigyokairo
JPS60120106U (ja) * 1984-01-21 1985-08-14 積水ハウス株式会社 大引端部の固定構造
JP2850680B2 (ja) * 1992-12-25 1999-01-27 日立工機株式会社 速度制御装置

Also Published As

Publication number Publication date
FR2154079A5 (ja) 1973-05-04
IT964251B (it) 1974-01-21
JPS534626B2 (ja) 1978-02-18
JPS4838450A (ja) 1973-06-06

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