JP6290085B2 - 能動コンデンサ回路 - Google Patents

能動コンデンサ回路 Download PDF

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Publication number
JP6290085B2
JP6290085B2 JP2014532539A JP2014532539A JP6290085B2 JP 6290085 B2 JP6290085 B2 JP 6290085B2 JP 2014532539 A JP2014532539 A JP 2014532539A JP 2014532539 A JP2014532539 A JP 2014532539A JP 6290085 B2 JP6290085 B2 JP 6290085B2
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JP
Japan
Prior art keywords
capacitor
current
voltage
converter
stage
Prior art date
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Expired - Fee Related
Application number
JP2014532539A
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English (en)
Japanese (ja)
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JP2014532261A (ja
JP2014532261A5 (enExample
Inventor
レインホールド エルフェリッヒ
レインホールド エルフェリッヒ
トニ ロペズ
トニ ロペズ
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Signify Holding BV
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Signify Holding BV
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    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/345—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering using capacitors as storage or buffering devices
    • 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
    • H05B45/37—Converter circuits
    • H05B45/3725—Switched mode power supply [SMPS]
    • 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
    • H05B45/3725—Switched mode power supply [SMPS]
    • H05B45/375—Switched mode power supply [SMPS] using buck topology
    • 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
    • H05B45/3725—Switched mode power supply [SMPS]
    • H05B45/38—Switched mode power supply [SMPS] using boost topology
    • 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
    • H05B45/3725—Switched mode power supply [SMPS]
    • H05B45/39—Circuits containing inverter bridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Dc-Dc Converters (AREA)
  • Led Devices (AREA)
JP2014532539A 2011-09-30 2012-09-28 能動コンデンサ回路 Expired - Fee Related JP6290085B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161541343P 2011-09-30 2011-09-30
US61/541,343 2011-09-30
PCT/IB2012/055180 WO2013046160A1 (en) 2011-09-30 2012-09-28 Active capacitor circuit

Publications (3)

Publication Number Publication Date
JP2014532261A JP2014532261A (ja) 2014-12-04
JP2014532261A5 JP2014532261A5 (enExample) 2015-11-12
JP6290085B2 true JP6290085B2 (ja) 2018-03-07

Family

ID=47178786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014532539A Expired - Fee Related JP6290085B2 (ja) 2011-09-30 2012-09-28 能動コンデンサ回路

Country Status (5)

Country Link
US (1) US9258858B2 (enExample)
EP (1) EP2745387A1 (enExample)
JP (1) JP6290085B2 (enExample)
CN (1) CN103858328B (enExample)
WO (1) WO2013046160A1 (enExample)

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* Cited by examiner, † Cited by third party
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US20130006039A1 (en) * 2010-02-10 2013-01-03 Sadler John W Power management in transcranial magnetic stimulators
KR101321236B1 (ko) * 2012-11-01 2013-10-28 명지대학교 산학협력단 Ｐｆｃ 컨버터의 출력전압 리플 보상 장치 및 이를 이용한 전기 차량용 배터리 충전 장치
US9225249B2 (en) * 2014-01-28 2015-12-29 Honeywell International Inc. Power management alarm devices
US9698672B2 (en) * 2014-06-16 2017-07-04 City University Of Hong Kong Input filter for a power electronic system
ES2697074T3 (es) 2014-08-01 2019-01-22 Koninklijke Philips Nv Circuito para accionar una carga
CN108353486B (zh) * 2015-12-01 2019-12-31 飞利浦照明控股有限公司 编码光调制装置
DE102017102608B3 (de) * 2017-02-09 2018-05-09 Avl Software And Functions Gmbh Aktiver Filter für bipolare Spannungsquellen
CN108966403B (zh) * 2017-05-26 2020-09-04 台湾半导体股份有限公司 转换式定电流led驱动器
TWI623243B (zh) * 2017-05-26 2018-05-01 轉換式定電流led驅動器
CN107491130A (zh) * 2017-08-29 2017-12-19 浙江工贸职业技术学院 一种有源电容器电路
US11606849B2 (en) * 2019-06-28 2023-03-14 Texas Instruments Incorporated Active shunt filtering
CN117063385A (zh) * 2021-03-12 2023-11-14 昕诺飞控股有限公司 用于将输入转换为用于驱动负载的输出的功率转换器、以及对应的基于led的照明设备和对应的方法
CN113109611B (zh) * 2021-04-15 2022-09-13 歌瑞宇航电子(天津)有限公司 一种中低电压电源测试用有源负载
US12051975B2 (en) 2021-09-14 2024-07-30 Collins Aerospace Ireland, Limited Three-level boost converter to maintain a zero-voltage switching condition at an output thereof

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5345376A (en) * 1993-02-19 1994-09-06 Tescom Corporation Switching power supply with electronic isolation
JP3232741B2 (ja) * 1993-02-23 2001-11-26 松下電工株式会社 電源装置
US5416387A (en) * 1993-11-24 1995-05-16 California Institute Of Technology Single stage, high power factor, gas discharge lamp ballast
US7202608B2 (en) 2004-06-30 2007-04-10 Tir Systems Ltd. Switched constant current driving and control circuit
JP2007097258A (ja) * 2005-09-27 2007-04-12 Univ Of Tokushima アクティブ制御キャパシタ装置
US7919928B2 (en) 2008-05-05 2011-04-05 Micrel, Inc. Boost LED driver not using output capacitor and blocking diode
JP5592613B2 (ja) * 2009-01-22 2014-09-17 パナソニック株式会社 電源装置及びそれを用いた照明器具
US20100270931A1 (en) 2009-04-24 2010-10-28 City University Of Hong Kong Apparatus and methods of operation of passive led lighting equipment
US8305004B2 (en) 2009-06-09 2012-11-06 Stmicroelectronics, Inc. Apparatus and method for constant power offline LED driver
WO2011027816A1 (ja) * 2009-09-05 2011-03-10 加賀コンポーネント株式会社 電源回路および発光装置
EP2315497A1 (en) * 2009-10-09 2011-04-27 Nxp B.V. An LED driver circuit having headroom/dropout voltage control and power factor correction
US8686667B2 (en) * 2010-01-26 2014-04-01 Panasonic Corporation Lighting power source with controlled charging operation for driving capacitor
JP2011193653A (ja) * 2010-03-15 2011-09-29 Univ Of Tokushima アクティブ制御蓄電池
US8294388B2 (en) * 2010-05-25 2012-10-23 Texas Instruments Incorporated Driving system with inductor pre-charging for LED systems with PWM dimming control or other loads
CN102457049B (zh) * 2010-10-29 2014-07-02 登丰微电子股份有限公司 电源转换控制器及发光二极管驱动电路
JP5891454B2 (ja) * 2011-04-18 2016-03-23 パナソニックＩｐマネジメント株式会社 半導体発光素子の点灯装置およびそれを用いた照明器具

Also Published As

Publication number Publication date
CN103858328A (zh) 2014-06-11
US20140368128A1 (en) 2014-12-18
CN103858328B (zh) 2017-02-15
JP2014532261A (ja) 2014-12-04
US9258858B2 (en) 2016-02-09
WO2013046160A1 (en) 2013-04-04
EP2745387A1 (en) 2014-06-25

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