ZA945822B - Method for the speed control of a single-phase or multi-phase induction motor - Google Patents

Method for the speed control of a single-phase or multi-phase induction motor

Info

Publication number
ZA945822B
ZA945822B ZA945822A ZA945822A ZA945822B ZA 945822 B ZA945822 B ZA 945822B ZA 945822 A ZA945822 A ZA 945822A ZA 945822 A ZA945822 A ZA 945822A ZA 945822 B ZA945822 B ZA 945822B
Authority
ZA
South Africa
Prior art keywords
phase
speed control
induction motor
phase induction
motor
Prior art date
Application number
ZA945822A
Inventor
Franco Giglifiore
Original Assignee
Entec Energietechnik Ges Mbh
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 Entec Energietechnik Ges Mbh filed Critical Entec Energietechnik Ges Mbh
Publication of ZA945822B publication Critical patent/ZA945822B/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
    • 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
    • H02M7/487—Neutral point clamped 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0095—Hybrid converter topologies, e.g. NPC mixed with flying capacitor, thyristor converter mixed with MMC or charge pump mixed with buck

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
ZA945822A 1993-08-19 1994-08-04 Method for the speed control of a single-phase or multi-phase induction motor ZA945822B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT166793 1993-08-19

Publications (1)

Publication Number Publication Date
ZA945822B true ZA945822B (en) 1995-03-13

Family

ID=3518388

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA945822A ZA945822B (en) 1993-08-19 1994-08-04 Method for the speed control of a single-phase or multi-phase induction motor

Country Status (4)

Country Link
AU (1) AU7340094A (en)
CO (1) CO4290395A1 (en)
WO (1) WO1995005702A1 (en)
ZA (1) ZA945822B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117364A (en) * 1976-05-14 1978-09-26 Massachusetts Institute Of Technology Voltage waveform synthesizer and a system that includes the same
JPS57177284A (en) * 1981-04-23 1982-10-30 Toshiba Corp Inverter device
ZA941847B (en) * 1993-03-24 1994-11-11 Kurt Hofer & Entec Energietech Method for converting a d.c. voltage to a periodic a.c. voltage

Also Published As

Publication number Publication date
AU7340094A (en) 1995-03-14
CO4290395A1 (en) 1996-04-17
WO1995005702A1 (en) 1995-02-23

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