JPS5728571A - Method and device for switching current for cycloconverter - Google Patents

Method and device for switching current for cycloconverter

Info

Publication number
JPS5728571A
JPS5728571A JP8942281A JP8942281A JPS5728571A JP S5728571 A JPS5728571 A JP S5728571A JP 8942281 A JP8942281 A JP 8942281A JP 8942281 A JP8942281 A JP 8942281A JP S5728571 A JPS5728571 A JP S5728571A
Authority
JP
Japan
Prior art keywords
cycloconverter
switching current
switching
current
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
JP8942281A
Other languages
Japanese (ja)
Inventor
Noipaueru Herumuuto
Tsuerutekurigiru Uguuru
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPS5728571A publication Critical patent/JPS5728571A/en
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
    • 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
    • H02M5/27—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 for conversion of frequency
    • H02M5/271—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 for conversion of frequency from a three phase input voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ac-Ac Conversion (AREA)
JP8942281A 1980-06-10 1981-06-10 Method and device for switching current for cycloconverter Pending JPS5728571A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803021774 DE3021774A1 (en) 1980-06-10 1980-06-10 Changeover circuit with integrator - controls moment of changeover between antiparallel three=phase bridges in converter

Publications (1)

Publication Number Publication Date
JPS5728571A true JPS5728571A (en) 1982-02-16

Family

ID=6104280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8942281A Pending JPS5728571A (en) 1980-06-10 1981-06-10 Method and device for switching current for cycloconverter

Country Status (2)

Country Link
JP (1) JPS5728571A (en)
DE (1) DE3021774A1 (en)

Also Published As

Publication number Publication date
DE3021774A1 (en) 1981-12-24

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