DE2111290A1 - Kommutierungseinrichtung fuer Stromrichter - Google Patents

Kommutierungseinrichtung fuer Stromrichter

Info

Publication number
DE2111290A1
DE2111290A1 DE19712111290 DE2111290A DE2111290A1 DE 2111290 A1 DE2111290 A1 DE 2111290A1 DE 19712111290 DE19712111290 DE 19712111290 DE 2111290 A DE2111290 A DE 2111290A DE 2111290 A1 DE2111290 A1 DE 2111290A1
Authority
DE
Germany
Prior art keywords
converter
commutation
converters
voltage
circuit
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
DE19712111290
Other languages
German (de)
English (en)
Inventor
John Rosa
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric 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
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of DE2111290A1 publication Critical patent/DE2111290A1/de
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
    • H02M1/06—Circuits specially adapted for rendering non-conductive gas discharge tubes or equivalent semiconductor devices, e.g. thyratrons, thyristors
    • 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
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/125—Conversion of DC power input into DC power output without intermediate conversion into AC 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
    • H02M3/135—Conversion of DC power input into DC power output without intermediate conversion into AC 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
    • 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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/505—Conversion of DC power input into AC power output without possibility of reversal 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
    • H02M7/515—Conversion of DC power input into AC power output without possibility of reversal 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
    • H02M7/5152—Conversion of DC power input into AC power output without possibility of reversal 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 separate extinguishing means
    • H02M7/5155—Conversion of DC power input into AC power output without possibility of reversal 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 separate extinguishing means wherein each commutation element has its own extinguishing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Ac-Ac Conversion (AREA)
DE19712111290 1970-03-11 1971-03-10 Kommutierungseinrichtung fuer Stromrichter Pending DE2111290A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1841270A 1970-03-11 1970-03-11

Publications (1)

Publication Number Publication Date
DE2111290A1 true DE2111290A1 (de) 1971-10-28

Family

ID=21787785

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712111290 Pending DE2111290A1 (de) 1970-03-11 1971-03-10 Kommutierungseinrichtung fuer Stromrichter

Country Status (4)

Country Link
US (2) US3614594A (enExample)
DE (1) DE2111290A1 (enExample)
FR (1) FR2081857B2 (enExample)
GB (1) GB1299569A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394724A (en) * 1981-10-30 1983-07-19 Westinghouse Electric Corp. Propulsion motor control apparatus and method
EP0534013B1 (en) * 1991-09-27 1997-03-19 Alcatel Bell-Sdt S.A. Low-loss resonant circuit for capacitance driver

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219905A (en) * 1962-09-10 1965-11-23 Brush Electrical Eng Method of obtaining artificial commutation of an inverter
DE1488202A1 (de) * 1964-04-21 1969-04-10 Licentia Gmbh Selbstgefuehrter Wechselrichter

Also Published As

Publication number Publication date
FR2081857B2 (enExample) 1975-07-04
GB1299569A (en) 1972-12-13
US3614594A (en) 1971-10-19
USB361459I5 (enExample)
FR2081857A2 (enExample) 1971-12-10

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination