BE675695A - - Google Patents

Info

Publication number
BE675695A
BE675695A BE675695DA BE675695A BE 675695 A BE675695 A BE 675695A BE 675695D A BE675695D A BE 675695DA BE 675695 A BE675695 A BE 675695A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE675695A publication Critical patent/BE675695A/xx

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
    • 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
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/49—Combination of the output voltage waveforms of a plurality of converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • H02P25/18—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/047—V/F converter, wherein the voltage is controlled proportionally with the frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Inverter Devices (AREA)
BE675695D 1965-01-29 1966-01-27 BE675695A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH127765A CH417758A (de) 1965-01-29 1965-01-29 Wechselrichteranordnung zur Speisung von asynchronen Kurzschlussläufermotoren

Publications (1)

Publication Number Publication Date
BE675695A true BE675695A (zh) 1966-05-16

Family

ID=4206648

Family Applications (1)

Application Number Title Priority Date Filing Date
BE675695D BE675695A (zh) 1965-01-29 1966-01-27

Country Status (4)

Country Link
AT (1) AT253628B (zh)
BE (1) BE675695A (zh)
CH (1) CH417758A (zh)
DE (1) DE1488768B2 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2539991C2 (de) * 1975-09-05 1982-06-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Wechselrichter-Transformator

Also Published As

Publication number Publication date
DE1488768B2 (de) 1971-05-19
AT253628B (de) 1967-04-10
DE1488768A1 (de) 1969-04-10
CH417758A (de) 1966-07-31

Similar Documents

Publication Publication Date Title
BE674896A (zh)
BE675008A (zh)
BE629703A (zh)
BE659872A (zh)
BE660310A (zh)
BE660340A (zh)
BE660388A (zh)
BE660885A (zh)
BE663720A (zh)
BE663988A (zh)
BE664767A (zh)
BE665093A (zh)
BE665788A (zh)
BE666221A (zh)
BE666392A (zh)
BE666759A (zh)
BE667328A (zh)
BE667631A (zh)
BE668005A (zh)
BE668086A (zh)
BE668155A (zh)
BE668543A (zh)
BE674910A (zh)
BE669331A (zh)
BE669379A (zh)