CH417757A - Static frequency converter for speed-controlled three-phase motors - Google Patents

Static frequency converter for speed-controlled three-phase motors

Info

Publication number
CH417757A
CH417757A CH688064A CH688064A CH417757A CH 417757 A CH417757 A CH 417757A CH 688064 A CH688064 A CH 688064A CH 688064 A CH688064 A CH 688064A CH 417757 A CH417757 A CH 417757A
Authority
CH
Switzerland
Prior art keywords
controlled
speed
frequency converter
phase motors
static frequency
Prior art date
Application number
CH688064A
Other languages
German (de)
Inventor
Armand Dipl Ing Brandt
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH688064A priority Critical patent/CH417757A/en
Priority to CH847364A priority patent/CH451313A/en
Priority to DE1964A0047999 priority patent/DE1488112B2/en
Priority to FR18138A priority patent/FR1434046A/en
Priority to GB2182665A priority patent/GB1053087A/en
Priority to BE664382D priority patent/BE664382A/xx
Priority to SE677765A priority patent/SE338100B/xx
Publication of CH417757A publication Critical patent/CH417757A/en

Links

Classifications

    • 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
    • H02P27/06—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 using DC to AC converters or inverters
    • 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
    • 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
    • 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)
  • Inverter Devices (AREA)
  • Control Of Ac Motors In General (AREA)
CH688064A 1964-05-26 1964-05-26 Static frequency converter for speed-controlled three-phase motors CH417757A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH688064A CH417757A (en) 1964-05-26 1964-05-26 Static frequency converter for speed-controlled three-phase motors
CH847364A CH451313A (en) 1964-05-26 1964-06-26 Static frequency converter for speed-controlled three-phase motors
DE1964A0047999 DE1488112B2 (en) 1964-05-26 1964-12-28 STATIC FREQUENCY CONVERTER FOR SPEED-CONTROLLED ROTARY ELECTRIC MOTORS
FR18138A FR1434046A (en) 1964-05-26 1965-05-24 Static frequency converter for three-phase motors, adjustable speed
GB2182665A GB1053087A (en) 1964-05-26 1965-05-24
BE664382D BE664382A (en) 1964-05-26 1965-05-24
SE677765A SE338100B (en) 1964-05-26 1965-05-24

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH688064A CH417757A (en) 1964-05-26 1964-05-26 Static frequency converter for speed-controlled three-phase motors
CH847364A CH451313A (en) 1964-05-26 1964-06-26 Static frequency converter for speed-controlled three-phase motors

Publications (1)

Publication Number Publication Date
CH417757A true CH417757A (en) 1966-07-31

Family

ID=25700319

Family Applications (2)

Application Number Title Priority Date Filing Date
CH688064A CH417757A (en) 1964-05-26 1964-05-26 Static frequency converter for speed-controlled three-phase motors
CH847364A CH451313A (en) 1964-05-26 1964-06-26 Static frequency converter for speed-controlled three-phase motors

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH847364A CH451313A (en) 1964-05-26 1964-06-26 Static frequency converter for speed-controlled three-phase motors

Country Status (6)

Country Link
BE (1) BE664382A (en)
CH (2) CH417757A (en)
DE (1) DE1488112B2 (en)
FR (1) FR1434046A (en)
GB (1) GB1053087A (en)
SE (1) SE338100B (en)

Also Published As

Publication number Publication date
CH451313A (en) 1968-05-15
GB1053087A (en) 1966-12-30
DE1488112B2 (en) 1971-10-14
DE1488112A1 (en) 1969-01-09
SE338100B (en) 1971-08-30
BE664382A (en) 1965-09-16
FR1434046A (en) 1966-04-01

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