FI20115153A0 - Häiriönpoistolla varustettu teholähde ja menetelmä teholähteen käyttämiseksi - Google Patents
Häiriönpoistolla varustettu teholähde ja menetelmä teholähteen käyttämiseksiInfo
- Publication number
- FI20115153A0 FI20115153A0 FI20115153A FI20115153A FI20115153A0 FI 20115153 A0 FI20115153 A0 FI 20115153A0 FI 20115153 A FI20115153 A FI 20115153A FI 20115153 A FI20115153 A FI 20115153A FI 20115153 A0 FI20115153 A0 FI 20115153A0
- Authority
- FI
- Finland
- Prior art keywords
- power supply
- inductor
- primary
- interference suppression
- primary winding
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/44—Circuits or arrangements for compensating for electromagnetic interference in converters or inverters
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
- H01F2027/065—Mounting on printed circuit boards
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Dc-Dc Converters (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20115153A FI20115153A0 (fi) | 2011-02-17 | 2011-02-17 | Häiriönpoistolla varustettu teholähde ja menetelmä teholähteen käyttämiseksi |
PCT/FI2012/050158 WO2012110709A2 (en) | 2011-02-17 | 2012-02-17 | Power supply with interference suppression, and method for operating a power supply |
US13/985,484 US9356504B2 (en) | 2011-02-17 | 2012-02-17 | Power supply with interference suppression, and method for operating a power supply |
EP12712131.7A EP2676360B1 (en) | 2011-02-17 | 2012-02-17 | Switched-mode power supply with interference suppression |
CN201280009467.1A CN103380566B (zh) | 2011-02-17 | 2012-02-17 | 带有干扰抑制的电源以及用于操作电源的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20115153A FI20115153A0 (fi) | 2011-02-17 | 2011-02-17 | Häiriönpoistolla varustettu teholähde ja menetelmä teholähteen käyttämiseksi |
Publications (1)
Publication Number | Publication Date |
---|---|
FI20115153A0 true FI20115153A0 (fi) | 2011-02-17 |
Family
ID=43629825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20115153A FI20115153A0 (fi) | 2011-02-17 | 2011-02-17 | Häiriönpoistolla varustettu teholähde ja menetelmä teholähteen käyttämiseksi |
Country Status (5)
Country | Link |
---|---|
US (1) | US9356504B2 (fi) |
EP (1) | EP2676360B1 (fi) |
CN (1) | CN103380566B (fi) |
FI (1) | FI20115153A0 (fi) |
WO (1) | WO2012110709A2 (fi) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106105033B (zh) * | 2013-11-14 | 2019-04-12 | 鹰港科技有限公司 | 高压纳秒脉冲发生器 |
US9923380B2 (en) * | 2014-03-07 | 2018-03-20 | Intel Corporation | Capacitive element coupling in wireless power |
CN108768159B (zh) * | 2018-07-19 | 2024-05-31 | 深圳振华富电子有限公司 | 双路输出直流电源emi滤波器 |
CN110221159B (zh) * | 2019-07-18 | 2020-08-21 | 杭州电力设备制造有限公司 | 一种基于铁芯漏磁的变压器的故障检测方法、***及设备 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4507721A (en) | 1982-07-28 | 1985-03-26 | Nippon Telegraph & Telephone Public Corporation | DC-DC Converter for remote power feeding |
US5724236A (en) * | 1996-03-05 | 1998-03-03 | Motorola, Inc. | Power converter transformer having an auxilliary winding and electrostatic shield to suppress noise |
US5694302A (en) * | 1996-08-20 | 1997-12-02 | Compaq Computer Corporation | Passive clamp and ripple control for buck boost converter |
US5747981A (en) | 1996-12-02 | 1998-05-05 | Ford Motor Company | Inductor for an electrical system |
DE19855615A1 (de) * | 1997-12-03 | 1999-06-10 | Fuji Electric Co Ltd | Schaltnetzteil |
JPH11299237A (ja) * | 1998-04-16 | 1999-10-29 | Nippon Electric Ind Co Ltd | アクティブ・クランプ回路を備えたフォワード・コンバータ |
US5999419A (en) * | 1998-08-07 | 1999-12-07 | National Semiconductor Corporation | Non-isolated boost converter with current steering |
DE60119371T2 (de) * | 2000-11-01 | 2007-05-10 | Koninklijke Philips Electronics N.V. | Schaltnetzteil |
JP3797885B2 (ja) * | 2001-01-20 | 2006-07-19 | 天網電子股▲分▼有限公司 | Zvs方法およびzvs電力転換装置 |
US6879500B2 (en) | 2001-08-24 | 2005-04-12 | The University Of Hong Kong | Apparatus for noise current reduction in power converters |
US7142440B2 (en) * | 2003-10-01 | 2006-11-28 | General Electric Company | Ripple-current reduction for transformers |
US7016205B2 (en) * | 2003-10-01 | 2006-03-21 | General Electric Company | Ripple-current reduction schemes for AC converters |
WO2006038157A2 (en) * | 2004-10-01 | 2006-04-13 | Koninklijke Philips Electronics N.V. | Power converter for led large area light source lamp |
JP4908760B2 (ja) * | 2005-01-12 | 2012-04-04 | 昌和 牛嶋 | 電流共振型インバータ回路 |
US20070159856A1 (en) * | 2006-01-11 | 2007-07-12 | Ta-Yung Yang | Flyback power converter with split primary winding transformer |
GB0610422D0 (en) * | 2006-05-26 | 2006-07-05 | Cambridge Semiconductor Ltd | Forward power converters |
US7738266B2 (en) * | 2006-05-26 | 2010-06-15 | Cambridge Semiconductor Limited | Forward power converter controllers |
US7736358B2 (en) * | 2006-10-02 | 2010-06-15 | Conmed Corporation | Electrosurgical generator and method for simulating output signals |
US7529105B1 (en) * | 2006-11-03 | 2009-05-05 | Fairchild Semiconductor Corporation | Configuring a power converter to operate with or without burst mode functionality |
DE102008031536A1 (de) * | 2008-07-03 | 2010-01-14 | Fujitsu Technology Solutions Gmbh | Schaltungsanordnung und Ansteuerschaltung für ein Netzteil, Computernetzteil und Verfahren zum Schalten eines Netzteils |
DE102009029843A1 (de) * | 2009-06-22 | 2010-12-23 | Sinitec Vertriebsgesellschaft Mbh | Netzfilter und Verwendung eines Netzfilters |
JP5640464B2 (ja) * | 2009-07-29 | 2014-12-17 | Tdk株式会社 | スイッチング電源装置 |
DE102009037859B4 (de) * | 2009-08-18 | 2017-02-23 | Fujitsu Technology Solutions Intellectual Property Gmbh | Eingangsschaltung für ein elektrisches Gerät, Verwendung einer Eingangsschaltung und elektrisches Gerät |
EP2290834A1 (en) * | 2009-08-25 | 2011-03-02 | SMA Solar Technology AG | Closed-circuit power line communication |
EP2375553A1 (en) * | 2009-12-31 | 2011-10-12 | Nxp B.V. | PFC circuit |
US8670250B2 (en) * | 2010-09-13 | 2014-03-11 | Futurewei Technologies, Inc. | Common mode noise reduction apparatus and method |
US9178438B2 (en) * | 2012-04-05 | 2015-11-03 | Futurewei Technologies, Inc. | Apparatus for resonant converters |
US9048730B2 (en) * | 2012-06-13 | 2015-06-02 | Intel Mobile Communications GmbH | Switched mode power supply and a method for operating a switched mode power supply |
-
2011
- 2011-02-17 FI FI20115153A patent/FI20115153A0/fi not_active Application Discontinuation
-
2012
- 2012-02-17 US US13/985,484 patent/US9356504B2/en active Active
- 2012-02-17 EP EP12712131.7A patent/EP2676360B1/en active Active
- 2012-02-17 CN CN201280009467.1A patent/CN103380566B/zh active Active
- 2012-02-17 WO PCT/FI2012/050158 patent/WO2012110709A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2012110709A3 (en) | 2013-04-25 |
CN103380566A (zh) | 2013-10-30 |
US20130322124A1 (en) | 2013-12-05 |
EP2676360A2 (en) | 2013-12-25 |
WO2012110709A2 (en) | 2012-08-23 |
CN103380566B (zh) | 2017-04-05 |
US9356504B2 (en) | 2016-05-31 |
EP2676360B1 (en) | 2018-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |