AT371959B - CONTROL DEVICE FOR A SELF-GUIDED INVERTER - Google Patents

CONTROL DEVICE FOR A SELF-GUIDED INVERTER

Info

Publication number
AT371959B
AT371959B AT778779A AT778779A AT371959B AT 371959 B AT371959 B AT 371959B AT 778779 A AT778779 A AT 778779A AT 778779 A AT778779 A AT 778779A AT 371959 B AT371959 B AT 371959B
Authority
AT
Austria
Prior art keywords
self
control device
guided inverter
inverter
guided
Prior art date
Application number
AT778779A
Other languages
German (de)
Other versions
ATA778779A (en
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
Publication of ATA778779A publication Critical patent/ATA778779A/en
Application granted granted Critical
Publication of AT371959B publication Critical patent/AT371959B/en

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
    • H02M7/505—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
    • H02M7/525—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 automatic control of output waveform or frequency
    • H02M7/527—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 automatic control of output waveform or frequency by pulse width modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Ac Motors In General (AREA)
AT778779A 1979-01-03 1979-12-10 CONTROL DEVICE FOR A SELF-GUIDED INVERTER AT371959B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1179A CH653824A5 (en) 1979-01-03 1979-01-03 Method and control device for controlling a self-commutated invertor having a variable fundamental frequency

Publications (2)

Publication Number Publication Date
ATA778779A ATA778779A (en) 1982-12-15
AT371959B true AT371959B (en) 1983-08-25

Family

ID=4177381

Family Applications (1)

Application Number Title Priority Date Filing Date
AT778779A AT371959B (en) 1979-01-03 1979-12-10 CONTROL DEVICE FOR A SELF-GUIDED INVERTER

Country Status (5)

Country Link
AT (1) AT371959B (en)
CH (1) CH653824A5 (en)
DE (1) DE2903575A1 (en)
FR (1) FR2446031A1 (en)
SE (1) SE451355B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58179176A (en) * 1982-04-13 1983-10-20 Mitsubishi Electric Corp Inverter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1638608C3 (en) * 1967-09-22 1973-12-06 Siemens Ag, 1000 Berlin U. 8000 Muenchen Method of operating a stream night
US3638095A (en) * 1969-07-14 1972-01-25 Stuart P Jackson Standby power circuit utilizing multiple pulse modulation for converting dc to ac electric power
US3662247A (en) * 1970-10-01 1972-05-09 Reliance Electric Co Pulse width modulated inverter adaptive logic
DE2216412B2 (en) * 1972-04-05 1979-09-20 Reliance Electric Co., Cleveland, Ohio (V.St.A.) Control circuit for static inverter - uses carrier wave generator to fix thyristor trigger points to produce pulse-width modulated output
JPS5341331B2 (en) * 1973-12-18 1978-11-02
US4047083A (en) * 1976-03-08 1977-09-06 General Electric Company Adjustable speed A-C motor drive with smooth transition between operational modes and with reduced harmonic distortion

Also Published As

Publication number Publication date
SE8000048L (en) 1980-07-04
ATA778779A (en) 1982-12-15
DE2903575C2 (en) 1988-09-15
DE2903575A1 (en) 1980-07-17
CH653824A5 (en) 1986-01-15
SE451355B (en) 1987-09-28
FR2446031B1 (en) 1984-03-23
FR2446031A1 (en) 1980-08-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee