DE3682904D1 - Schaltnetzteil. - Google Patents
Schaltnetzteil.Info
- Publication number
- DE3682904D1 DE3682904D1 DE8686109081T DE3682904T DE3682904D1 DE 3682904 D1 DE3682904 D1 DE 3682904D1 DE 8686109081 T DE8686109081 T DE 8686109081T DE 3682904 T DE3682904 T DE 3682904T DE 3682904 D1 DE3682904 D1 DE 3682904D1
- Authority
- DE
- Germany
- Prior art keywords
- stage
- control
- output
- electronic switches
- transformers
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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
- H02M3/33569—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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP86109081A EP0252165B1 (de) | 1986-07-03 | 1986-07-03 | Schaltnetzteil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3682904D1 true DE3682904D1 (de) | 1992-01-23 |
Family
ID=8195239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8686109081T Expired - Fee Related DE3682904D1 (de) | 1986-07-03 | 1986-07-03 | Schaltnetzteil. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4805078A (de) |
| EP (1) | EP0252165B1 (de) |
| AT (1) | ATE70393T1 (de) |
| CA (1) | CA1278037C (de) |
| DE (1) | DE3682904D1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3821987A1 (de) * | 1988-06-30 | 1990-01-04 | Hengstler Gmbh | Schaltnetzteil zur potentialgetrennten stromversorgung von gleichstromverbrauchern |
| DE3938583A1 (de) * | 1989-11-21 | 1991-05-23 | Ceag Licht & Strom | Netzgeraet |
| WO1992005623A1 (en) * | 1990-09-13 | 1992-04-02 | Zytec Corporation | Variable transformer switching power supply |
| WO1997022173A1 (en) * | 1995-12-14 | 1997-06-19 | Philips Electronics N.V. | Power supply apparatus |
| US7269034B2 (en) | 1997-01-24 | 2007-09-11 | Synqor, Inc. | High efficiency power converter |
| US7272021B2 (en) * | 1997-01-24 | 2007-09-18 | Synqor, Inc. | Power converter with isolated and regulated stages |
| DE19711017A1 (de) * | 1997-03-17 | 1998-10-08 | Siemens Ag | Stromversorgungseinrichtung |
| DE20019056U1 (de) * | 2000-11-09 | 2001-02-15 | Power One Ag Uster | Dc-dc-wandler |
| US10199950B1 (en) | 2013-07-02 | 2019-02-05 | Vlt, Inc. | Power distribution architecture with series-connected bus converter |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1494086A (en) * | 1974-09-21 | 1977-12-07 | Int Computers Ltd | Switching circuits |
| US4027228A (en) * | 1975-04-15 | 1977-05-31 | General Electric Company | Photocoupled isolated switching amplifier circuit |
| JPS5374238A (en) * | 1976-12-15 | 1978-07-01 | Matsushita Electric Ind Co Ltd | Power converting device |
| US4092610A (en) * | 1977-02-17 | 1978-05-30 | Raytheon Company | Modulated carrier amplifying system |
| US4199807A (en) * | 1978-04-24 | 1980-04-22 | Gould Advance Limited | Regulated power supply apparatus |
| US4158881A (en) * | 1978-06-12 | 1979-06-19 | Litton Systems, Inc. | DC to DC converter |
| JPS5549973A (en) * | 1978-10-06 | 1980-04-11 | Hitachi Ltd | Converter power source device |
| JPS5583461A (en) * | 1978-12-19 | 1980-06-23 | Ricoh Co Ltd | Power supply circuit |
| DE2924030C2 (de) * | 1979-06-13 | 1982-06-03 | Siemens AG, 1000 Berlin und 8000 München | Schaltung für einen Gegentakt-Umrichter mit Konstantstromeingang |
| US4257089A (en) * | 1979-09-13 | 1981-03-17 | The United States Of America As Represented By The Secretary Of The Army | Regulated variable frequency DC/DC converter |
| DE3025115A1 (de) * | 1980-03-21 | 1982-01-28 | Licentia Gmbh | Anordnung fuer einen fremdgefuehrten wechselrichter |
| SU1001390A1 (ru) * | 1980-12-18 | 1983-02-28 | Предприятие П/Я Г-4934 | Преобразователь посто нного напр жени |
| US4338658A (en) * | 1981-05-14 | 1982-07-06 | Boschert, Incorporated | Master-slave high current D.C. power supply |
| JPS57202888A (en) * | 1981-06-09 | 1982-12-11 | Hideo Sugimori | Dc/ac converter |
| NL8103475A (nl) * | 1981-07-23 | 1983-02-16 | Hollandse Signaalapparaten Bv | Energieomzetter. |
| JPS5889075A (ja) * | 1981-11-24 | 1983-05-27 | Hitachi Ltd | 共振形スイツチング電源装置 |
| US4447867A (en) * | 1982-01-29 | 1984-05-08 | Varo, Inc. | Multiphase inverter drive circuit with synchronized switching delay feature |
| US4633381A (en) * | 1985-02-26 | 1986-12-30 | Sundstrand Corporation | Inverter shoot-through protection circuit |
-
1986
- 1986-07-03 AT AT86109081T patent/ATE70393T1/de not_active IP Right Cessation
- 1986-07-03 DE DE8686109081T patent/DE3682904D1/de not_active Expired - Fee Related
- 1986-07-03 EP EP86109081A patent/EP0252165B1/de not_active Expired - Lifetime
- 1986-09-10 CA CA000517867A patent/CA1278037C/en not_active Expired - Fee Related
- 1986-10-03 US US06/915,084 patent/US4805078A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA1278037C (en) | 1990-12-18 |
| EP0252165B1 (de) | 1991-12-11 |
| US4805078A (en) | 1989-02-14 |
| EP0252165A1 (de) | 1988-01-13 |
| ATE70393T1 (de) | 1991-12-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |