CN103858328B - 有源电容器电路 - Google Patents

有源电容器电路 Download PDF

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Publication number
CN103858328B
CN103858328B CN201280047948.1A CN201280047948A CN103858328B CN 103858328 B CN103858328 B CN 103858328B CN 201280047948 A CN201280047948 A CN 201280047948A CN 103858328 B CN103858328 B CN 103858328B
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CN
China
Prior art keywords
capacitor
voltage
current
converter
output
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.)
Active
Application number
CN201280047948.1A
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English (en)
Chinese (zh)
Other versions
CN103858328A (zh
Inventor
R·埃尔费瑞驰
T·洛佩斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Signify Holding BV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of CN103858328A publication Critical patent/CN103858328A/zh
Application granted granted Critical
Publication of CN103858328B publication Critical patent/CN103858328B/zh
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Classifications

    • 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)
CN201280047948.1A 2011-09-30 2012-09-28 有源电容器电路 Active CN103858328B (zh)

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 (2)

Publication Number Publication Date
CN103858328A CN103858328A (zh) 2014-06-11
CN103858328B true CN103858328B (zh) 2017-02-15

Family

ID=47178786

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280047948.1A Active CN103858328B (zh) 2011-09-30 2012-09-28 有源电容器电路

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
JP2014532261A (ja) 2014-12-04
JP6290085B2 (ja) 2018-03-07
US9258858B2 (en) 2016-02-09
WO2013046160A1 (en) 2013-04-04
EP2745387A1 (en) 2014-06-25

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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
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170309

Address after: The city of Eindhoven in Holland

Patentee after: KONINKL PHILIPS NV

Address before: The city of Eindhoven in Holland

Patentee before: Koninkl Philips Electronics NV

CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: Eindhoven

Patentee after: Signify Holdings Ltd.

Address before: The city of Eindhoven in Holland

Patentee before: PHILIPS LIGHTING HOLDING B.V.