DK646589D0 - Spaendingsomsaetter - Google Patents
SpaendingsomsaetterInfo
- Publication number
- DK646589D0 DK646589D0 DK646589A DK646589A DK646589D0 DK 646589 D0 DK646589 D0 DK 646589D0 DK 646589 A DK646589 A DK 646589A DK 646589 A DK646589 A DK 646589A DK 646589 D0 DK646589 D0 DK 646589D0
- Authority
- DK
- Denmark
- Prior art keywords
- pct
- circuit
- date jun
- primary
- sec
- 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
- H02M3/33561—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 more than one ouput with independent control
-
- 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
- H02M3/337—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 in push-pull configuration
- H02M3/3376—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 in push-pull configuration with automatic control of output voltage or current
- H02M3/3378—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 in push-pull configuration with automatic control of output voltage or current in a push-pull configuration of the parallel type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Amplifiers (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Stroboscope Apparatuses (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK646589A DK646589A (da) | 1989-12-19 | 1989-12-19 | Spaendingsomsaetter |
AT91901712T ATE129601T1 (de) | 1989-12-19 | 1990-12-18 | Gleichspannungswandler. |
EP91901712A EP0571372B1 (en) | 1989-12-19 | 1990-12-18 | Dc/dc-converter |
PCT/DK1990/000331 WO1991009455A1 (en) | 1989-12-19 | 1990-12-18 | Dc/dc-converter |
DE69023250T DE69023250T2 (de) | 1989-12-19 | 1990-12-18 | Gleichspannungswandler. |
US07/861,836 US5317496A (en) | 1989-12-19 | 1990-12-18 | DC/DC-converter with a primary circuit and at least one secondary circuit tuned as individually oscillatory circuits |
AU70485/91A AU7048591A (en) | 1989-12-19 | 1990-12-18 | Dc/dc-converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK646589A DK646589A (da) | 1989-12-19 | 1989-12-19 | Spaendingsomsaetter |
Publications (2)
Publication Number | Publication Date |
---|---|
DK646589D0 true DK646589D0 (da) | 1989-12-19 |
DK646589A DK646589A (da) | 1991-06-20 |
Family
ID=8148773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK646589A DK646589A (da) | 1989-12-19 | 1989-12-19 | Spaendingsomsaetter |
Country Status (7)
Country | Link |
---|---|
US (1) | US5317496A (da) |
EP (1) | EP0571372B1 (da) |
AT (1) | ATE129601T1 (da) |
AU (1) | AU7048591A (da) |
DE (1) | DE69023250T2 (da) |
DK (1) | DK646589A (da) |
WO (1) | WO1991009455A1 (da) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1069006C (zh) * | 1994-11-15 | 2001-07-25 | 皇家菲利浦电子有限公司 | 具有直流-直流变换器的调谐系统 |
KR100224103B1 (ko) * | 1996-12-14 | 1999-10-15 | 윤종용 | 공진형 전원 스위치장치 |
US6370039B1 (en) | 1999-11-19 | 2002-04-09 | Iwatt | Isolated power converter having primary feedback control |
US6381150B2 (en) | 1999-11-19 | 2002-04-30 | Iwatt | Isolated dual converter having primary side internal feedback for output regulation |
US6304466B1 (en) * | 2000-03-02 | 2001-10-16 | Northrop Grumman Corporation | Power conditioning for remotely mounted microwave power amplifier |
US6462966B1 (en) * | 2001-04-13 | 2002-10-08 | Semiconductor Components Industries Llc | Power supply circuit and method |
DE10218455A1 (de) * | 2002-04-25 | 2003-11-06 | Abb Patent Gmbh | Sperrwandleranordnung |
JP2004215376A (ja) * | 2002-12-27 | 2004-07-29 | Sony Corp | スイッチング電源回路 |
US20060062026A1 (en) * | 2004-09-18 | 2006-03-23 | Wittenbreder Ernest H Jr | High efficiency power conversion circuits |
US8289734B2 (en) * | 2009-10-15 | 2012-10-16 | Ansaldo Sts Usa, Inc. | Output apparatus to output a vital output from two sources |
US8772967B1 (en) * | 2011-03-04 | 2014-07-08 | Volterra Semiconductor Corporation | Multistage and multiple-output DC-DC converters having coupled inductors |
JP5898848B2 (ja) * | 2011-03-30 | 2016-04-06 | 株式会社エヌエフ回路設計ブロック | 絶縁型電力変換装置 |
US20160308462A1 (en) * | 2015-04-14 | 2016-10-20 | Mediatek Inc. | Driving module and driving method |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4034280A (en) * | 1975-06-09 | 1977-07-05 | Trw Inc. | Multiple high voltage output DC-to-DC power converter |
DE3142304A1 (de) * | 1981-10-24 | 1983-05-11 | AEG-Telefunken Nachrichtentechnik GmbH, 7150 Backnang | Gleichspannungswandler |
US4685041A (en) * | 1985-03-11 | 1987-08-04 | American Telephone And Telegraph Company, At&T Bell Laboratories | Resonant rectifier circuit |
US4785387A (en) * | 1986-04-28 | 1988-11-15 | Virginia Tech Intellectual Properties, Inc. | Resonant converters with secondary-side resonance |
US4763237A (en) * | 1986-10-17 | 1988-08-09 | Wieczorek John P | DC/AC/DC Power conversion system including parallel transformers |
US4788634A (en) * | 1987-06-22 | 1988-11-29 | Massachusetts Institute Of Technology | Resonant forward converter |
US4814962A (en) * | 1988-05-27 | 1989-03-21 | American Telephone And Telegraph Company, At&T Bell Laboratories | Zero voltage switching half bridge resonant converter |
US4893227A (en) * | 1988-07-08 | 1990-01-09 | Venus Scientific, Inc. | Push pull resonant flyback switchmode power supply converter |
JPH0734653B2 (ja) * | 1989-09-05 | 1995-04-12 | 九州大学長 | 電源装置 |
US5070439A (en) * | 1991-03-12 | 1991-12-03 | Rolm Corporation | DC to DC converter apparatus employing push-pull oscillators |
US5166869A (en) * | 1991-06-20 | 1992-11-24 | Hesterman Bryce L | Complementary electronic power converter |
US5177675A (en) * | 1991-10-16 | 1993-01-05 | Shindengen Archer Corp. | Zero voltage, zero current, resonant converter |
-
1989
- 1989-12-19 DK DK646589A patent/DK646589A/da not_active Application Discontinuation
-
1990
- 1990-12-18 DE DE69023250T patent/DE69023250T2/de not_active Expired - Fee Related
- 1990-12-18 EP EP91901712A patent/EP0571372B1/en not_active Expired - Lifetime
- 1990-12-18 AT AT91901712T patent/ATE129601T1/de not_active IP Right Cessation
- 1990-12-18 AU AU70485/91A patent/AU7048591A/en not_active Abandoned
- 1990-12-18 WO PCT/DK1990/000331 patent/WO1991009455A1/en active IP Right Grant
- 1990-12-18 US US07/861,836 patent/US5317496A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DK646589A (da) | 1991-06-20 |
ATE129601T1 (de) | 1995-11-15 |
DE69023250D1 (de) | 1995-11-30 |
US5317496A (en) | 1994-05-31 |
WO1991009455A1 (en) | 1991-06-27 |
EP0571372B1 (en) | 1995-10-25 |
DE69023250T2 (de) | 1996-03-21 |
EP0571372A1 (en) | 1993-12-01 |
AU7048591A (en) | 1991-07-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK646589D0 (da) | Spaendingsomsaetter | |
ES2089244T3 (es) | Procedimiento y dispositivo para la conexion en paralelo de convertidores de frecuencia. | |
ES8608246A1 (es) | Convertidor de frecuencia estatica de potencia | |
NO305929B1 (no) | Koblingsanordning for påkobling av en senderenhet til en overföringslinje | |
FR2410905A1 (fr) | Oscillateur a quartz a un etage | |
JPS6473898A (en) | Microphone device | |
KR880008501A (ko) | 전력 공급장치 | |
SE8107121L (sv) | Sett att bringa en oscillator i fas med en inkommande signal jemte anordning for genomforande av settet | |
ATE152307T1 (de) | Schleifenfilter für einen frequenzsynthesierer | |
ES2020972B3 (es) | Colocacion de interruptor para transformadores grandes de potencia. | |
NO932317D0 (no) | Svingningsenhet med forbedret frekvensstabilitet | |
ATE4T1 (de) | Schaltungsanordnung zur erdfreien uebertragung von signalen ueber trennstellen in fernmeldeanlagen | |
ES8704294A1 (es) | Duplexor de polarizacion. | |
DK162673C (da) | Filterkobling med flere resonanskredse | |
SU645910A1 (ru) | Бигармонический электромагнитный вибровозбудитель | |
GB2062988B (en) | Arrangement for determining the resonant frequency of load-commutated converters having an oscillatory load circuit | |
SU703894A1 (ru) | Балансный умножитель частоты | |
RU93055650A (ru) | Источник вторичного электропитания | |
MX171013B (es) | Un generador de frecuencia de canal para usarse con un generador de salida de frecuencia multiple | |
ATE46993T1 (de) | Schaltungsanordnung zum empfang von fernsehsignalen. | |
JPS5450254A (en) | Elastic surface wave unit with plural output edges | |
JPS5753154A (en) | Multifrequency signal generator | |
KR890007580A (ko) | Smps 회로와 fbt회로와의 일체형전원회로 | |
JPS54109879A (en) | Electronic watch | |
SU486455A1 (ru) | Сверхпроводящий колебательный контур |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHS | Application shelved for other reasons than non-payment |