FI20115153A0 - Häiriönpoistolla varustettu teholähde ja menetelmä teholähteen käyttämiseksi - Google Patents

Häiriönpoistolla varustettu teholähde ja menetelmä teholähteen käyttämiseksi

Info

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
Application number
FI20115153A
Other languages
English (en)
Swedish (sv)
Inventor
Ilkka Suorsa
Jarmo Minkkinen
Original Assignee
Salcomp Oyj
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Salcomp Oyj filed Critical Salcomp Oyj
Priority to FI20115153A priority Critical patent/FI20115153A0/fi
Publication of FI20115153A0 publication Critical patent/FI20115153A0/fi
Priority to PCT/FI2012/050158 priority patent/WO2012110709A2/en
Priority to CN201280009467.1A priority patent/CN103380566B/zh
Priority to EP12712131.7A priority patent/EP2676360B1/en
Priority to US13/985,484 priority patent/US9356504B2/en

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
FI20115153A 2011-02-17 2011-02-17 Häiriönpoistolla varustettu teholähde ja menetelmä teholähteen käyttämiseksi FI20115153A0 (fi)

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
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
EP12712131.7A EP2676360B1 (en) 2011-02-17 2012-02-17 Switched-mode power supply with interference suppression
US13/985,484 US9356504B2 (en) 2011-02-17 2012-02-17 Power supply with interference suppression, and method for operating a power supply

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)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9960763B2 (en) * 2013-11-14 2018-05-01 Eagle Harbor Technologies, Inc. High voltage nanosecond pulser
US9923380B2 (en) * 2014-03-07 2018-03-20 Intel Corporation Capacitive element coupling in wireless power
CN108768159A (zh) * 2018-07-19 2018-11-06 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、系统及设备

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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
WO2002039569A1 (en) * 2000-11-01 2002-05-16 Koninklijke Philips Electronics N.V. Switched mode power supply
US6507500B2 (en) * 2001-01-20 2003-01-14 Skynet Electronic Co., Ltd. Ring-free zero-voltage switching technique for use in switching power converters
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
JP4903707B2 (ja) * 2004-10-01 2012-03-28 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Ｌｅｄ広域光源ランプ用電力変換器
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
US7738266B2 (en) * 2006-05-26 2010-06-15 Cambridge Semiconductor Limited Forward power converter controllers
GB0610422D0 (en) * 2006-05-26 2006-07-05 Cambridge Semiconductor Ltd Forward power converters
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
DE102008064659B4 (de) * 2008-07-03 2013-05-29 Fujitsu Technology Solutions Intellectual Property 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

Also Published As

Publication number Publication date
CN103380566B (zh) 2017-04-05
WO2012110709A2 (en) 2012-08-23
EP2676360B1 (en) 2018-06-13
US20130322124A1 (en) 2013-12-05
CN103380566A (zh) 2013-10-30
WO2012110709A3 (en) 2013-04-25
US9356504B2 (en) 2016-05-31
EP2676360A2 (en) 2013-12-25

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Legal Events

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FD Application lapsed