DE69940902D1 - Schaltnetzteil - Google Patents
SchaltnetzteilInfo
- Publication number
- DE69940902D1 DE69940902D1 DE69940902T DE69940902T DE69940902D1 DE 69940902 D1 DE69940902 D1 DE 69940902D1 DE 69940902 T DE69940902 T DE 69940902T DE 69940902 T DE69940902 T DE 69940902T DE 69940902 D1 DE69940902 D1 DE 69940902D1
- Authority
- DE
- Germany
- Prior art keywords
- power supply
- switching power
- switching
- supply
- power
- 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 - Lifetime
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
- H02M3/337—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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP34895498 | 1998-12-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69940902D1 true DE69940902D1 (de) | 2009-07-02 |
Family
ID=18400518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69940902T Expired - Lifetime DE69940902D1 (de) | 1998-12-08 | 1999-12-03 | Schaltnetzteil |
Country Status (3)
Country | Link |
---|---|
US (1) | US6252782B1 (de) |
EP (1) | EP1009094B1 (de) |
DE (1) | DE69940902D1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001071896A1 (fr) * | 2000-03-23 | 2001-09-27 | Tdk Corporation | Alimentation a decoupage |
WO2002084853A1 (en) * | 2001-04-17 | 2002-10-24 | Plazmatronika S.A. | A switching resonant power supply |
JP4841302B2 (ja) * | 2006-04-25 | 2011-12-21 | スミダコーポレーション株式会社 | インバータ回路 |
TWI309916B (en) * | 2006-07-26 | 2009-05-11 | Ching Shan Leu | Low voltage stress power inversion and rectification circuits |
TWI340528B (en) * | 2007-04-03 | 2011-04-11 | Delta Electronics Inc | Resonant converter system and controlling method thereof having relatively better efficiency |
US8174852B2 (en) * | 2008-08-15 | 2012-05-08 | Power Integrations, Inc. | Asymmetric switch forward converter |
US9190928B2 (en) * | 2010-03-16 | 2015-11-17 | Devialet | Switched power supply |
JP5881386B2 (ja) * | 2011-11-24 | 2016-03-09 | 株式会社東芝 | 電力変換装置 |
CN102545582B (zh) * | 2012-02-09 | 2014-12-24 | 华为技术有限公司 | 无桥功率因数校正电路及其控制方法 |
US9502987B1 (en) * | 2014-02-06 | 2016-11-22 | Pai Capital Llc | Circuit and method for managing common mode noise in isolated resonant DC-DC power converters |
EP3930164B1 (de) | 2019-02-22 | 2024-01-24 | Alps Alpine Co., Ltd. | Gleichstromspannungsumwandlungsschaltung und schaltnetzteil |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60152266A (ja) | 1984-01-17 | 1985-08-10 | Hitachi Medical Corp | インバ−タ式スイツチング電源回路 |
US4864479A (en) | 1988-03-07 | 1989-09-05 | General Electric Company | Full-bridge lossless switching converter |
US4860189A (en) | 1988-03-21 | 1989-08-22 | International Business Machines Corp. | Full bridge power converter circuit |
US5198969A (en) * | 1990-07-13 | 1993-03-30 | Design Automation, Inc. | Soft-switching full-bridge dc/dc converting |
JPH0520991A (ja) | 1991-07-10 | 1993-01-29 | Seiko Epson Corp | 電気接点のスイツチング機構 |
DE4431665A1 (de) * | 1993-09-13 | 1995-03-16 | Fronius Schweismaschinen Kg Au | Verfahren und Vorrichtung zur Vermeidung von Schaltverlusten in Umrichtern |
US5438498A (en) * | 1993-12-21 | 1995-08-01 | Raytheon Company | Series resonant converter having a resonant snubber |
US5568373A (en) | 1994-07-28 | 1996-10-22 | Small; Kenneth T. | Tolerant power converter |
US5546294A (en) * | 1995-07-24 | 1996-08-13 | General Electric Company | Resonant converter with wide load range |
US5875103A (en) * | 1995-12-22 | 1999-02-23 | Electronic Measurements, Inc. | Full range soft-switching DC-DC converter |
JPH09191642A (ja) | 1996-01-10 | 1997-07-22 | Sanyo Denki Co Ltd | 直流電源装置 |
GB2311422B (en) * | 1996-03-23 | 2000-10-18 | Oxford Magnet Tech | Improvements in or relating to resonant converters |
JP3318240B2 (ja) * | 1997-09-12 | 2002-08-26 | 松下電器産業株式会社 | スイッチング電源装置 |
-
1999
- 1999-12-03 EP EP99309744A patent/EP1009094B1/de not_active Expired - Lifetime
- 1999-12-03 DE DE69940902T patent/DE69940902D1/de not_active Expired - Lifetime
- 1999-12-06 US US09/456,091 patent/US6252782B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6252782B1 (en) | 2001-06-26 |
EP1009094A2 (de) | 2000-06-14 |
EP1009094B1 (de) | 2009-05-20 |
EP1009094A3 (de) | 2002-02-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69911671D1 (de) | Schaltnetzteil | |
DE60124436D1 (de) | Schaltnetzteileinheiten | |
DE60120800D1 (de) | Schaltnetzteileinheit | |
DE60003856D1 (de) | Schaltnetzteileinheit | |
DE69925858D1 (de) | Stromversorgung | |
DE59912947D1 (de) | Schaltnetzteil | |
DE69921883D1 (de) | Stromresonanzartiger Schaltnetzteil | |
DE69841954D1 (de) | Schaltendes Gleichstromspeisegerät | |
DE69507970T2 (de) | Schaltnetzteil | |
DE69941618D1 (de) | Schaltnetzteil | |
DE60001590D1 (de) | Schaltnetzteileinheit | |
DE69733679D1 (de) | Schaltnetzteil | |
DE60101234D1 (de) | Schaltnetzteilgerät | |
DE60112627D1 (de) | Schaltnetzteil | |
DE69909354D1 (de) | Stromresonanter Schaltnetzteil | |
DE59901471D1 (de) | Schaltnetzteil | |
DE59502889D1 (de) | Schaltnetzteil | |
DE69929497D1 (de) | Spannungsversorgungsschaltung | |
DE69812034T2 (de) | Schaltnetzteil | |
DE69940902D1 (de) | Schaltnetzteil | |
DE59711089D1 (de) | Schaltnetzteil | |
DE69941748D1 (de) | Schaltnetzteil | |
DE60115788D1 (de) | Schaltnetzteil | |
DE60003265D1 (de) | Schaltnetzteil | |
DE69533003D1 (de) | Schaltnetzteil |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |