CN100440696C - 切换式电源 - Google Patents
切换式电源 Download PDFInfo
- Publication number
- CN100440696C CN100440696C CNB2004800223324A CN200480022332A CN100440696C CN 100440696 C CN100440696 C CN 100440696C CN B2004800223324 A CNB2004800223324 A CN B2004800223324A CN 200480022332 A CN200480022332 A CN 200480022332A CN 100440696 C CN100440696 C CN 100440696C
- Authority
- CN
- China
- Prior art keywords
- voltage
- power supply
- triggering
- circuits
- switched
- 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
Images
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
- H02M1/00—Details of apparatus for conversion
- H02M1/36—Means for starting or stopping 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
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0006—Arrangements for supplying an adequate voltage to the control circuit of converters
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA1245/2003 | 2003-06-08 | ||
AT0124503A AT413910B (de) | 2003-08-06 | 2003-08-06 | Schaltnetzteil |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1833348A CN1833348A (zh) | 2006-09-13 |
CN100440696C true CN100440696C (zh) | 2008-12-03 |
Family
ID=34120303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004800223324A Expired - Fee Related CN100440696C (zh) | 2003-08-06 | 2004-08-05 | 切换式电源 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7365996B2 (zh) |
EP (1) | EP1652286B1 (zh) |
CN (1) | CN100440696C (zh) |
AT (2) | AT413910B (zh) |
WO (1) | WO2005015720A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006106040A1 (de) * | 2005-04-08 | 2006-10-12 | SIEMENS AKTIENGESELLSCHAFT öSTERREICH | Verfahren zum betreiben eines schaltnetzteils mit rückspeisung primärseitiger streuenergie |
US8451627B2 (en) | 2007-11-16 | 2013-05-28 | Itron, Inc. | Devices and methods for converting alternating current (AC) power to direct current (DC) power |
DE102007058377A1 (de) * | 2007-12-05 | 2009-06-10 | BSH Bosch und Siemens Hausgeräte GmbH | Schaltungsanordnung zum Betreiben eines Hausgeräts |
US8773869B2 (en) * | 2010-03-29 | 2014-07-08 | Itron, Inc. | System and method for conversion of high voltage AC to low voltage DC using input voltage gating |
US9048747B2 (en) | 2011-11-23 | 2015-06-02 | Zahid Ansari | Switched-mode power supply startup circuit, method, and system incorporating same |
JP6991832B2 (ja) * | 2017-10-30 | 2022-01-13 | キヤノン株式会社 | 電源装置及び画像形成装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0585788A1 (en) * | 1992-09-01 | 1994-03-09 | Power Integrations, Inc. | Switched mode power supply integrated circuit with start-up self-biasing |
US5459652A (en) * | 1994-01-28 | 1995-10-17 | Compaq Computer Corp. | Boot strap circuit for power up control of power supplies |
US5841641A (en) * | 1996-05-01 | 1998-11-24 | Compaq Computer Corporation | Protected zero-crossing detection using switching transistor's on-resistance |
CN1400732A (zh) * | 2001-08-03 | 2003-03-05 | 致伸科技股份有限公司 | 电源转换电路 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3887888D1 (de) * | 1988-09-30 | 1994-03-24 | Siemens Ag | Primärgetaktetes Schaltnetzteil. |
US5014178A (en) * | 1990-05-14 | 1991-05-07 | Power Integrations, Inc. | Self powering technique for integrated switched mode power supply |
US5206800A (en) * | 1991-03-13 | 1993-04-27 | Astec International, Ltd. | Zero voltage switching power converter with secondary side regulation |
JP2767781B2 (ja) * | 1993-09-17 | 1998-06-18 | 東光株式会社 | Ac−dcコンバータ |
DE59305657D1 (de) * | 1993-12-10 | 1997-04-10 | Siemens Ag | Getakteter Umrichter mit Optokoppler |
JP3107193B2 (ja) * | 1995-12-28 | 2000-11-06 | サンケン電気株式会社 | Dc−dcコンバータ |
EP1160963A3 (en) * | 2000-05-31 | 2004-02-04 | Sanken Electric Co., Ltd. | DC-to-DC converter |
AT410619B (de) * | 2000-07-14 | 2003-06-25 | Siemens Ag Oesterreich | Verfahren zum erkennen und/oder begrenzen von kurzschlusszuständen eines schaltwandlers |
AT410867B (de) * | 2001-04-06 | 2003-08-25 | Siemens Ag Oesterreich | Spannungsversorgung mit abschaltsicherung |
JP3578113B2 (ja) * | 2001-05-29 | 2004-10-20 | 株式会社村田製作所 | スイッチング電源装置 |
AT502302A1 (de) * | 2002-02-22 | 2007-02-15 | Siemens Ag Oesterreich | Antriebsanlage |
AT413617B (de) * | 2002-05-14 | 2006-04-15 | Siemens Ag Oesterreich | Ladenetzteil |
AT412693B (de) * | 2002-09-20 | 2005-05-25 | Siemens Ag Oesterreich | Verfahren zum steuern des abschaltens bei überlastzuständen eines schaltnetzteils |
JP3861871B2 (ja) * | 2003-11-26 | 2006-12-27 | サンケン電気株式会社 | スイッチング電源装置 |
-
2003
- 2003-08-06 AT AT0124503A patent/AT413910B/de not_active IP Right Cessation
-
2004
- 2004-08-05 CN CNB2004800223324A patent/CN100440696C/zh not_active Expired - Fee Related
- 2004-08-05 WO PCT/AT2004/000278 patent/WO2005015720A1/de active Application Filing
- 2004-08-05 EP EP04737408A patent/EP1652286B1/de not_active Not-in-force
- 2004-08-05 AT AT04737408T patent/ATE527744T1/de active
-
2006
- 2006-02-01 US US11/344,615 patent/US7365996B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0585788A1 (en) * | 1992-09-01 | 1994-03-09 | Power Integrations, Inc. | Switched mode power supply integrated circuit with start-up self-biasing |
US5459652A (en) * | 1994-01-28 | 1995-10-17 | Compaq Computer Corp. | Boot strap circuit for power up control of power supplies |
US5841641A (en) * | 1996-05-01 | 1998-11-24 | Compaq Computer Corporation | Protected zero-crossing detection using switching transistor's on-resistance |
CN1400732A (zh) * | 2001-08-03 | 2003-03-05 | 致伸科技股份有限公司 | 电源转换电路 |
Also Published As
Publication number | Publication date |
---|---|
WO2005015720A1 (de) | 2005-02-17 |
CN1833348A (zh) | 2006-09-13 |
EP1652286A1 (de) | 2006-05-03 |
ATE527744T1 (de) | 2011-10-15 |
AT413910B (de) | 2006-07-15 |
ATA12452003A (de) | 2005-10-15 |
EP1652286B1 (de) | 2011-10-05 |
US20060215423A1 (en) | 2006-09-28 |
US7365996B2 (en) | 2008-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SIEMENS AKTIENGESELLSCHAFT Free format text: FORMER OWNER: SIEMENS AKTIENGESELLSCHAFT OESTERREICH Effective date: 20101122 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: VIENNA, AUSTRIA TO: MUNICH, GERMANY |
|
TR01 | Transfer of patent right |
Effective date of registration: 20101122 Address after: Munich, Germany Patentee after: Siemens AG Address before: Austria Vienna Patentee before: Siemens Aktiengesellschaft Oesterreich |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081203 Termination date: 20180805 |