KR101932172B1 - Ｅｍｉ 필터를 위한 피크 전류 리미터를 가진 조명 전력 회로 - Google Patents

Ｅｍｉ 필터를 위한 피크 전류 리미터를 가진 조명 전력 회로 Download PDF

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Publication number
KR101932172B1
KR101932172B1 KR1020137024404A KR20137024404A KR101932172B1 KR 101932172 B1 KR101932172 B1 KR 101932172B1 KR 1020137024404 A KR1020137024404 A KR 1020137024404A KR 20137024404 A KR20137024404 A KR 20137024404A KR 101932172 B1 KR101932172 B1 KR 101932172B1
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South Korea
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circuit
terminal
coupled
field effect
effect transistor
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KR1020137024404A
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English (en)
Korean (ko)
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KR20140006036A (ko
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루이스 로버트 니어론
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제너럴 일렉트릭 캄파니
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    • 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
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
    • H03H1/0007—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network of radio frequency interference filters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/31—Phase-control circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/36—Circuits for reducing or suppressing harmonics, ripples or electromagnetic interferences [EMI]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/37—Converter circuits
    • 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
    • H02M1/14—Arrangements for reducing ripples from DC input or output
    • H02M1/15—Arrangements for reducing ripples from DC input or output using active elements
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/355—Power factor correction [PFC]; Reactive power compensation

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Power Conversion In General (AREA)
  • Filters And Equalizers (AREA)
  • Networks Using Active Elements (AREA)
  • Dc-Dc Converters (AREA)
KR1020137024404A 2011-03-15 2012-02-24 Ｅｍｉ 필터를 위한 피크 전류 리미터를 가진 조명 전력 회로 Expired - Fee Related KR101932172B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/047,914 2011-03-15
US13/047,914 US8461774B2 (en) 2011-03-15 2011-03-15 Lighting power circuit with peak current limiter for EMI filter
PCT/US2012/026514 WO2012161795A1 (en) 2011-03-15 2012-02-24 Lighting power circuit with peak current limiter for emi filter

Publications (2)

Publication Number Publication Date
KR20140006036A KR20140006036A (ko) 2014-01-15
KR101932172B1 true KR101932172B1 (ko) 2018-12-24

Family

ID=45998618

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020137024404A Expired - Fee Related KR101932172B1 (ko) 2011-03-15 2012-02-24 Ｅｍｉ 필터를 위한 피크 전류 리미터를 가진 조명 전력 회로

Country Status (8)

Country Link
US (1) US8461774B2 (enExample)
EP (1) EP2686944B1 (enExample)
JP (1) JP6200810B2 (enExample)
KR (1) KR101932172B1 (enExample)
CN (1) CN103493348B (enExample)
BR (1) BR112013021955A2 (enExample)
MX (1) MX2013010567A (enExample)
WO (1) WO2012161795A1 (enExample)

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US8704460B2 (en) * 2011-11-07 2014-04-22 Maxim Integrated Products, Inc. LED current control in a dimmable LED illumination system
US8872426B2 (en) * 2012-11-26 2014-10-28 Lucidity Lights, Inc. Arrangements and methods for triac dimming of gas discharge lamps powered by electronic ballasts
US10128101B2 (en) 2012-11-26 2018-11-13 Lucidity Lights, Inc. Dimmable induction RF fluorescent lamp with reduced electromagnetic interference
US9209008B2 (en) 2012-11-26 2015-12-08 Lucidity Lights, Inc. Fast start induction RF fluorescent light bulb
US9305765B2 (en) 2012-11-26 2016-04-05 Lucidity Lights, Inc. High frequency induction lighting
US20140375203A1 (en) 2012-11-26 2014-12-25 Lucidity Lights, Inc. Induction rf fluorescent lamp with helix mount
US10529551B2 (en) 2012-11-26 2020-01-07 Lucidity Lights, Inc. Fast start fluorescent light bulb
US8941304B2 (en) 2012-11-26 2015-01-27 Lucidity Lights, Inc. Fast start dimmable induction RF fluorescent light bulb
US9161422B2 (en) 2012-11-26 2015-10-13 Lucidity Lights, Inc. Electronic ballast having improved power factor and total harmonic distortion
US10141179B2 (en) 2012-11-26 2018-11-27 Lucidity Lights, Inc. Fast start RF induction lamp with metallic structure
US9245734B2 (en) 2012-11-26 2016-01-26 Lucidity Lights, Inc. Fast start induction RF fluorescent lamp with burst-mode dimming
US9460907B2 (en) 2012-11-26 2016-10-04 Lucidity Lights, Inc. Induction RF fluorescent lamp with load control for external dimming device
US9129792B2 (en) 2012-11-26 2015-09-08 Lucidity Lights, Inc. Fast start induction RF fluorescent lamp with reduced electromagnetic interference
US9524861B2 (en) 2012-11-26 2016-12-20 Lucidity Lights, Inc. Fast start RF induction lamp
US9129791B2 (en) 2012-11-26 2015-09-08 Lucidity Lights, Inc. RF coupler stabilization in an induction RF fluorescent light bulb
AT13688U1 (de) * 2012-12-06 2014-06-15 Tridonic Gmbh & Co Kg Betriebsgerät für Leuchtmittel
AT13872U1 (de) * 2013-05-02 2014-10-15 Tridonic Gmbh & Co Kg Betriebsgerät für Leuchtmittel
USD745981S1 (en) 2013-07-19 2015-12-22 Lucidity Lights, Inc. Inductive lamp
USD745982S1 (en) 2013-07-19 2015-12-22 Lucidity Lights, Inc. Inductive lamp
USD746490S1 (en) 2013-07-19 2015-12-29 Lucidity Lights, Inc. Inductive lamp
USD747009S1 (en) 2013-08-02 2016-01-05 Lucidity Lights, Inc. Inductive lamp
USD747507S1 (en) 2013-08-02 2016-01-12 Lucidity Lights, Inc. Inductive lamp
CN104753338B (zh) * 2013-12-25 2018-03-23 台达电子企业管理（上海）有限公司 电力电子电路与功率模块
FR3034929B1 (fr) * 2015-04-08 2019-03-22 Schneider Electric Industries Sas Systeme de filtrage actif
CN105101556B (zh) * 2015-08-21 2017-12-12 京东方光科技有限公司 Led 调光驱动电路
CN105553244B (zh) * 2015-12-22 2018-05-29 矽力杰半导体技术(杭州)有限公司 Emi滤波器及应用其的开关电源
WO2017139299A1 (en) * 2016-02-08 2017-08-17 Hubbell Incorporated Multiphase light fixture
US10873270B2 (en) * 2017-03-23 2020-12-22 Eaton Intelligent Power Limited Converter apparatus using source-activated discharge circuits
US10236174B1 (en) 2017-12-28 2019-03-19 Lucidity Lights, Inc. Lumen maintenance in fluorescent lamps
USD854198S1 (en) 2017-12-28 2019-07-16 Lucidity Lights, Inc. Inductive lamp
CN108337774B (zh) * 2018-02-07 2024-06-28 珠海世讯科技有限公司 一种大功率mosfet调光电路
US11528789B2 (en) * 2020-09-14 2022-12-13 ERP Power, LLC Negative injection for power factor correction circuit performance enhancements
EP4047768A1 (en) * 2021-02-18 2022-08-24 Schaffner EMV AG Electromagnetic compatibility filter having controlled impedance magnitude
CN115996033A (zh) * 2023-03-22 2023-04-21 敏业信息科技（上海）有限公司 一种电磁干扰滤波器

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JP2002539598A (ja) * 1999-03-12 2002-11-19 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 回路装置及び当該回路装置を具備する信号灯
JP2007140491A (ja) * 2005-10-18 2007-06-07 Semiconductor Energy Lab Co Ltd 表示装置
US20100225240A1 (en) * 2009-03-06 2010-09-09 Lutron Electronics Co., Inc. Multi-Stage Power Supply For a Load Control Device Having a Low-Power Mode

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DE10163034B4 (de) * 2001-12-20 2014-08-28 Tridonic Gmbh & Co Kg Elektronisches Vorschaltgerät mit Überspannungsüberwachung
US7868561B2 (en) 2007-10-31 2011-01-11 Lutron Electronics Co., Inc. Two-wire dimmer circuit for a screw-in compact fluorescent lamp
US8199541B2 (en) * 2008-04-11 2012-06-12 System General Corp. High efficiency bridgeless PFC power converter
JP2009260615A (ja) * 2008-04-16 2009-11-05 Mitsubishi Electric Corp レベル変換回路および画像表示装置
US8035318B2 (en) 2008-06-30 2011-10-11 Neptun Light, Inc. Apparatus and method enabling fully dimmable operation of a compact fluorescent lamp
CN101888734B (zh) * 2009-05-13 2014-07-16 通用电气公司 带升/降压功率因数校正dc-dc转换器的电子镇流器
US7990070B2 (en) * 2009-06-05 2011-08-02 Louis Robert Nerone LED power source and DC-DC converter
US8143800B2 (en) * 2009-06-22 2012-03-27 O2Micro, Inc. Circuits and methods for driving a load with power factor correction function
JP2011023529A (ja) * 2009-07-15 2011-02-03 Panasonic Corp 固体撮像素子およびカメラ
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JP2002539598A (ja) * 1999-03-12 2002-11-19 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 回路装置及び当該回路装置を具備する信号灯
JP2007140491A (ja) * 2005-10-18 2007-06-07 Semiconductor Energy Lab Co Ltd 表示装置
US20100225240A1 (en) * 2009-03-06 2010-09-09 Lutron Electronics Co., Inc. Multi-Stage Power Supply For a Load Control Device Having a Low-Power Mode

Also Published As

Publication number Publication date
MX2013010567A (es) 2013-10-28
WO2012161795A8 (en) 2013-08-29
EP2686944B1 (en) 2015-08-26
WO2012161795A1 (en) 2012-11-29
EP2686944A1 (en) 2014-01-22
JP6200810B2 (ja) 2017-09-20
CN103493348A (zh) 2014-01-01
US20120235597A1 (en) 2012-09-20
CN103493348B (zh) 2016-08-17
US8461774B2 (en) 2013-06-11
KR20140006036A (ko) 2014-01-15
BR112013021955A2 (pt) 2018-09-11
JP2014514687A (ja) 2014-06-19

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