CH492335A - Umrichterschaltanordnung - Google Patents

Umrichterschaltanordnung

Info

Publication number
CH492335A
CH492335A CH34569A CH34569A CH492335A CH 492335 A CH492335 A CH 492335A CH 34569 A CH34569 A CH 34569A CH 34569 A CH34569 A CH 34569A CH 492335 A CH492335 A CH 492335A
Authority
CH
Switzerland
Prior art keywords
switching arrangement
converter switching
converter
arrangement
switching
Prior art date
Application number
CH34569A
Other languages
German (de)
English (en)
Inventor
Elger Harald
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 CH492335A publication Critical patent/CH492335A/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/34—Cascade arrangement of an asynchronous motor with another dynamo-electric motor or converter
    • H02K17/40—Cascade arrangement of an asynchronous motor with another dynamo-electric motor or converter with a rotary AC/DC converter
    • 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
    • H02M5/40—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 with intermediate conversion into dc
    • H02M5/42—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 with intermediate conversion into dc by static converters
    • H02M5/44—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
    • H02M5/443—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/45—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
CH34569A 1968-01-18 1969-01-13 Umrichterschaltanordnung CH492335A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681638646 DE1638646B2 (de) 1968-01-18 1968-01-18 Umrichterschaltung bestehend aus umrichtereinheiten mit gleich und wechselrichter schaltungen
DES0113774 1968-01-18

Publications (1)

Publication Number Publication Date
CH492335A true CH492335A (de) 1970-06-15

Family

ID=25753986

Family Applications (1)

Application Number Title Priority Date Filing Date
CH34569A CH492335A (de) 1968-01-18 1969-01-13 Umrichterschaltanordnung

Country Status (5)

Country Link
BE (1) BE727031A (bg)
CH (1) CH492335A (bg)
DE (1) DE1638646B2 (bg)
FR (1) FR2000356A1 (bg)
NL (1) NL168094C (bg)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2159394C3 (de) * 1971-11-30 1981-05-14 Brown, Boveri & Cie Ag, 6800 Mannheim Anordnung zur Umformung einer Wechselspannung einer Frequenz in eine Wechselspannung wählbarer Frequenz
US4277733A (en) * 1979-03-05 1981-07-07 Westinghouse Electric Corp. Slip recovery system for wound rotor motor

Also Published As

Publication number Publication date
NL168094C (nl) 1982-02-16
NL168094B (nl) 1981-09-16
DE1638646A1 (de) 1971-04-01
BE727031A (bg) 1969-07-01
NL6900819A (bg) 1969-07-22
FR2000356A1 (bg) 1969-09-05
DE1638646B2 (de) 1971-11-11

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Legal Events

Date Code Title Description
PL Patent ceased