DE4497068T1 - Nach dem Flyback-Prinzip arbeitendes Schaltnetzteil - Google Patents
Nach dem Flyback-Prinzip arbeitendes SchaltnetzteilInfo
- Publication number
- DE4497068T1 DE4497068T1 DE4497068T DE4497068T DE4497068T1 DE 4497068 T1 DE4497068 T1 DE 4497068T1 DE 4497068 T DE4497068 T DE 4497068T DE 4497068 T DE4497068 T DE 4497068T DE 4497068 T1 DE4497068 T1 DE 4497068T1
- Authority
- DE
- Germany
- Prior art keywords
- power supply
- switching power
- working according
- supply working
- flyback principle
- 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.)
- Withdrawn
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
- H02M3/33576—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 having at least one active switching element at the secondary side of an isolation transformer
- H02M3/33584—Bidirectional converters
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of ac power input into dc 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 triode or transistor type requiring continuous application of a control signal
- H02M7/217—Conversion of ac power input into dc 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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI934159A FI94687C (fi) | 1993-09-22 | 1993-09-22 | Flyback-tyyppinen hakkuriteholähde |
| PCT/FI1994/000421 WO1995008863A1 (en) | 1993-09-22 | 1994-09-21 | Flyback-type switched-mode power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4497068T1 true DE4497068T1 (de) | 1996-10-31 |
Family
ID=8538640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4497068T Withdrawn DE4497068T1 (de) | 1993-09-22 | 1994-09-21 | Nach dem Flyback-Prinzip arbeitendes Schaltnetzteil |
Country Status (6)
| Country | Link |
|---|---|
| AU (1) | AU7699294A (de) |
| DE (1) | DE4497068T1 (de) |
| FI (1) | FI94687C (de) |
| GB (1) | GB2297397B (de) |
| SE (1) | SE511096C2 (de) |
| WO (1) | WO1995008863A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1262808A (zh) * | 1998-02-03 | 2000-08-09 | 皇家菲利浦电子有限公司 | 具有同步整流的开关电压转换器 |
| US6373722B1 (en) * | 2000-06-05 | 2002-04-16 | International Business Machines Corporation | Power supply system for providing an auxiliary output voltage |
| JP7166843B2 (ja) * | 2018-08-28 | 2022-11-08 | キヤノン株式会社 | 電源装置及び画像形成装置 |
| FR3124904A1 (fr) * | 2021-07-02 | 2023-01-06 | Safran Electrical & Power | Convertisseur de puissance du type DC-DC et procédé d’utilisation d’un tel convertisseur |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4870555A (en) * | 1988-10-14 | 1989-09-26 | Compaq Computer Corporation | High-efficiency DC-to-DC power supply with synchronous rectification |
| DE3920235A1 (de) * | 1989-06-21 | 1991-01-03 | Thomson Brandt Gmbh | Schaltnetzteil |
| JPH0734653B2 (ja) * | 1989-09-05 | 1995-04-12 | 九州大学長 | 電源装置 |
| US5237606A (en) * | 1991-05-01 | 1993-08-17 | Charles Industries, Ltd. | Enhanced synchronous rectifier |
-
1993
- 1993-09-22 FI FI934159A patent/FI94687C/fi active
-
1994
- 1994-09-21 AU AU76992/94A patent/AU7699294A/en not_active Abandoned
- 1994-09-21 DE DE4497068T patent/DE4497068T1/de not_active Withdrawn
- 1994-09-21 WO PCT/FI1994/000421 patent/WO1995008863A1/en active Application Filing
- 1994-09-21 GB GB9606131A patent/GB2297397B/en not_active Expired - Fee Related
-
1996
- 1996-03-21 SE SE9601086A patent/SE511096C2/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB9606131D0 (en) | 1996-05-22 |
| FI94687C (fi) | 1995-10-10 |
| FI934159A (fi) | 1995-03-23 |
| FI934159A0 (fi) | 1993-09-22 |
| AU7699294A (en) | 1995-04-10 |
| GB2297397A (en) | 1996-07-31 |
| SE511096C2 (sv) | 1999-08-02 |
| GB2297397B (en) | 1997-03-26 |
| FI94687B (fi) | 1995-06-30 |
| SE9601086D0 (sv) | 1996-03-21 |
| WO1995008863A1 (en) | 1995-03-30 |
| SE9601086L (sv) | 1996-04-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69434281D1 (de) | Stromversorgung | |
| DE605752T1 (de) | Schaltnetzteil. | |
| DE59309824D1 (de) | Stromgewinnungsanlage | |
| DE69317724T2 (de) | Stromversorgung | |
| FI930632A (fi) | Kytkentä lähetinvahvistimen tehon säätämiseksi | |
| DE69302661T2 (de) | Leistungsversorgung | |
| DE69306817T2 (de) | Schaltnetzteil | |
| DE69317194T2 (de) | Schaltnetzteil | |
| DE69507970T2 (de) | Schaltnetzteil | |
| DE59303292D1 (de) | Freischwingendes Schaltnetzteil | |
| DE69310584T2 (de) | Leistungsregelung | |
| GB9313859D0 (en) | Improvements relating to soap bars | |
| DE4497068T1 (de) | Nach dem Flyback-Prinzip arbeitendes Schaltnetzteil | |
| DE69418566T2 (de) | Schaltnetzteil | |
| DE69530878T2 (de) | Schalt-Stromversorgungsgerät | |
| FI98411B (fi) | Parannettu virtalähde | |
| DE4497667T1 (de) | Schaltnetzteil | |
| DE59507685D1 (de) | Schaltnetzteil | |
| DE9117264U1 (de) | Schaltnetzteil | |
| KR950015367U (ko) | 전원분리공급장치 | |
| DE9320276U1 (de) | Steckbares Netzteil | |
| KR940025648U (ko) | 다중 전원 장치 | |
| KR940013779U (ko) | 전원 공급 장치 | |
| KR950021839U (ko) | 전원 공급기 | |
| KR950021721U (ko) | 전원 공급 장치 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8139 | Disposal/non-payment of the annual fee |