SE8701368D0 - Spenningsomvandlande anordning - Google Patents
Spenningsomvandlande anordningInfo
- Publication number
- SE8701368D0 SE8701368D0 SE8701368A SE8701368A SE8701368D0 SE 8701368 D0 SE8701368 D0 SE 8701368D0 SE 8701368 A SE8701368 A SE 8701368A SE 8701368 A SE8701368 A SE 8701368A SE 8701368 D0 SE8701368 D0 SE 8701368D0
- Authority
- SE
- Sweden
- Prior art keywords
- transformer
- secondary winding
- conversion device
- voltage conversion
- voltage
- Prior art date
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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33569—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only having several active switching elements
- H02M3/33571—Half-bridge at primary side of an isolation transformer
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ac-Ac Conversion (AREA)
- Coils Or Transformers For Communication (AREA)
- Electrostatic Separation (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8701368A SE8701368L (sv) | 1987-04-01 | 1987-04-01 | Spaenningsomvandlande anordning |
EP88903432A EP0352287A1 (en) | 1987-04-01 | 1988-03-30 | A voltage converter |
AU16209/88A AU1620988A (en) | 1987-04-01 | 1988-03-30 | A voltage converter |
PCT/SE1988/000158 WO1988007412A1 (en) | 1987-04-01 | 1988-03-30 | A voltage converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8701368A SE8701368L (sv) | 1987-04-01 | 1987-04-01 | Spaenningsomvandlande anordning |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8701368D0 true SE8701368D0 (sv) | 1987-04-01 |
SE8701368L SE8701368L (sv) | 1988-10-02 |
Family
ID=20368070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8701368A SE8701368L (sv) | 1987-04-01 | 1987-04-01 | Spaenningsomvandlande anordning |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0352287A1 (sv) |
AU (1) | AU1620988A (sv) |
SE (1) | SE8701368L (sv) |
WO (1) | WO1988007412A1 (sv) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3562623A (en) * | 1968-07-16 | 1971-02-09 | Hughes Aircraft Co | Circuit for reducing stray capacity effects in transformer windings |
US4266269A (en) * | 1978-03-23 | 1981-05-05 | Tokyo Shibaura Denki Kabushiki Kaisha | Fly-back transformer |
GB2084809B (en) * | 1980-10-01 | 1984-01-18 | Communications Patents Ltd | Printed circuit transformers |
DE3107009A1 (de) * | 1981-02-25 | 1982-09-09 | Blaupunkt-Werke Gmbh, 3200 Hildesheim | Spannungswandler fuer ein fernsehempfangsgeraet |
SE426115B (sv) * | 1981-04-24 | 1982-12-06 | Ericsson Telefon Ab L M | Hogspenningstransformator for spenningspulser av hog frekvens |
IT1199956B (it) * | 1985-02-28 | 1989-01-05 | Selenia Spazio Spa | Invertitore-convertitore a durata di impulsi variabile(pwm)e forma d'onda trapezoidale smussata della tensione alternativa,in grado di trasferire dalla sorgente primaria alle linee di uscita in continua,energia con basse perdite nei diodi di raddrizzamento della tensione alternativa di uscita |
DE3522569A1 (de) * | 1985-06-24 | 1987-01-02 | Metallgesellschaft Ag | Stromversorgung fuer ein elektrofilter |
-
1987
- 1987-04-01 SE SE8701368A patent/SE8701368L/sv not_active Application Discontinuation
-
1988
- 1988-03-30 WO PCT/SE1988/000158 patent/WO1988007412A1/en not_active Application Discontinuation
- 1988-03-30 EP EP88903432A patent/EP0352287A1/en not_active Withdrawn
- 1988-03-30 AU AU16209/88A patent/AU1620988A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
SE8701368L (sv) | 1988-10-02 |
AU1620988A (en) | 1988-11-02 |
EP0352287A1 (en) | 1990-01-31 |
WO1988007412A1 (en) | 1988-10-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
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