DK141228B - Selvkommuteret, selvstyret vekselretterkobling. - Google Patents

Selvkommuteret, selvstyret vekselretterkobling. Download PDF

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Publication number
DK141228B
DK141228B DK256171AA DK256171A DK141228B DK 141228 B DK141228 B DK 141228B DK 256171A A DK256171A A DK 256171AA DK 256171 A DK256171 A DK 256171A DK 141228 B DK141228 B DK 141228B
Authority
DK
Denmark
Prior art keywords
voltage
inverter
self
current
frequency
Prior art date
Application number
DK256171AA
Other languages
Danish (da)
English (en)
Other versions
DK141228C (de
Inventor
Bo Hermansson
Kjeld Thorborg
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Publication of DK141228B publication Critical patent/DK141228B/da
Application granted granted Critical
Publication of DK141228C publication Critical patent/DK141228C/da

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Ac-Ac Conversion (AREA)
  • General Induction Heating (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
DK256171AA 1970-05-28 1971-05-26 Selvkommuteret, selvstyret vekselretterkobling. DK141228B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE733570 1970-05-28
SE07335/70A SE333603B (de) 1970-05-28 1970-05-28

Publications (2)

Publication Number Publication Date
DK141228B true DK141228B (da) 1980-02-04
DK141228C DK141228C (de) 1980-07-14

Family

ID=20271086

Family Applications (1)

Application Number Title Priority Date Filing Date
DK256171AA DK141228B (da) 1970-05-28 1971-05-26 Selvkommuteret, selvstyret vekselretterkobling.

Country Status (12)

Country Link
US (1) US3699425A (de)
JP (1) JPS5313772B1 (de)
BE (1) BE767269A (de)
CA (1) CA925940A (de)
CH (1) CH560484A5 (de)
DK (1) DK141228B (de)
FI (1) FI53383C (de)
FR (1) FR2090336A1 (de)
GB (1) GB1301803A (de)
NL (1) NL7107182A (de)
NO (1) NO125469B (de)
SE (1) SE333603B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4079305A (en) * 1975-10-17 1978-03-14 Wisconsin Alumni Research Foundation Power supply for high power loads
US4002999A (en) * 1975-11-03 1977-01-11 General Electric Company Static inverter with controlled core saturation
US4339705A (en) * 1979-06-18 1982-07-13 General Electric Company Thyristor switched inductor circuit for regulating voltage
FR2501447B1 (fr) * 1980-12-22 1986-06-27 France Etat Procede et dispositif pour adapter automatiquement l'independance d'un transducteur electro-acoustique
FR2536311B1 (fr) * 1982-11-24 1986-10-24 Satelec Soc Dispositif d'alimentation electrique d'un transducteur generateur de vibrations ultrasonores
US4730242A (en) * 1986-09-25 1988-03-08 Wisconsin Alumni Research Foundation Static power conversion and apparatus having essentially zero switching losses
US4864483A (en) * 1986-09-25 1989-09-05 Wisconsin Alumni Research Foundation Static power conversion method and apparatus having essentially zero switching losses and clamped voltage levels
US4833584A (en) * 1987-10-16 1989-05-23 Wisconsin Alumni Research Foundation Quasi-resonant current mode static power conversion method and apparatus
US5208740A (en) * 1991-05-30 1993-05-04 The Texas A & M University System Inverse dual converter for high-power applications
RU2562254C1 (ru) * 2014-07-31 2015-09-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный авиационный технический университет" Преобразователь частоты и способ управления им

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2341280A (en) * 1940-12-12 1944-02-08 Gen Electric Electric control circuit
GB996587A (en) * 1961-05-11 1965-06-30 Westinghouse Brake & Signal Improvements relating to controllable rectifier parallel inverter circuits
NL294905A (de) * 1962-07-04 1900-01-01
US3566148A (en) * 1968-02-14 1971-02-23 Westinghouse Electric Corp Selective phase angle pulse generating circuit
DE1763018C3 (de) * 1968-03-23 1985-06-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur verzögerungsfreien Regelung der Blindleistung in elektrischen Netzen

Also Published As

Publication number Publication date
BE767269A (fr) 1971-10-18
US3699425A (en) 1972-10-17
NL7107182A (de) 1971-11-30
CH560484A5 (de) 1975-03-27
DE2125864A1 (de) 1971-12-02
FR2090336A1 (de) 1972-01-14
DK141228C (de) 1980-07-14
SE333603B (de) 1971-03-22
FI53383C (fi) 1978-04-10
JPS5313772B1 (de) 1978-05-12
CA925940A (en) 1973-05-08
DE2125864B2 (de) 1975-06-19
GB1301803A (de) 1973-01-04
FI53383B (de) 1977-12-30
NO125469B (de) 1972-09-11

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