CN102291871B - 用于开关电源的调光控制 - Google Patents

用于开关电源的调光控制 Download PDF

Info

Publication number
CN102291871B
CN102291871B CN201110099807.1A CN201110099807A CN102291871B CN 102291871 B CN102291871 B CN 102291871B CN 201110099807 A CN201110099807 A CN 201110099807A CN 102291871 B CN102291871 B CN 102291871B
Authority
CN
China
Prior art keywords
signal
phase angle
switch
controller
coupled
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.)
Expired - Fee Related
Application number
CN201110099807.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN102291871A (zh
Inventor
Y·迦诺基
M·毛
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.)
Power Integrations Inc
Original Assignee
Power Integrations Inc
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 Power Integrations Inc filed Critical Power Integrations Inc
Priority to CN201510159411.XA priority Critical patent/CN104822195B/zh
Publication of CN102291871A publication Critical patent/CN102291871A/zh
Application granted granted Critical
Publication of CN102291871B publication Critical patent/CN102291871B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/10—Controlling the intensity of the light
    • H05B45/14—Controlling the intensity of the light using electrical feedback from LEDs or from LED modules
    • 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
    • H02M3/325—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 using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—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 using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/33507—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 using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
    • 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]
    • H05B45/385—Switched mode power supply [SMPS] using flyback topology
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Dc-Dc Converters (AREA)
CN201110099807.1A 2010-04-20 2011-04-19 用于开关电源的调光控制 Expired - Fee Related CN102291871B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510159411.XA CN104822195B (zh) 2010-04-20 2011-04-19 用于开关电源的调光控制方法、控制器及系统

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/764,026 2010-04-20
US12/764,026 US8242766B2 (en) 2010-04-20 2010-04-20 Dimming control for a switching power supply

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201510159411.XA Division CN104822195B (zh) 2010-04-20 2011-04-19 用于开关电源的调光控制方法、控制器及系统

Publications (2)

Publication Number Publication Date
CN102291871A CN102291871A (zh) 2011-12-21
CN102291871B true CN102291871B (zh) 2015-04-15

Family

ID=44225131

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201110099807.1A Expired - Fee Related CN102291871B (zh) 2010-04-20 2011-04-19 用于开关电源的调光控制
CN201510159411.XA Expired - Fee Related CN104822195B (zh) 2010-04-20 2011-04-19 用于开关电源的调光控制方法、控制器及系统

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201510159411.XA Expired - Fee Related CN104822195B (zh) 2010-04-20 2011-04-19 用于开关电源的调光控制方法、控制器及系统

Country Status (4)

Country Link
US (3) US8242766B2 (enExample)
EP (2) EP2775799A1 (enExample)
JP (2) JP5749063B2 (enExample)
CN (2) CN102291871B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104822195A (zh) * 2010-04-20 2015-08-05 电力集成公司 用于开关电源的调光控制

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8558474B1 (en) * 2009-11-25 2013-10-15 Marvell International Ltd. Method and apparatus for dimming
DE102010048980A1 (de) * 2010-04-19 2011-10-20 Permundo Gmbh Steuervorrichtung und Verfahren zur Detektion einer Lastart
CN102907175B (zh) * 2010-05-17 2016-01-13 皇家飞利浦电子股份有限公司 用于检测和校正不恰当调光器操作的方法和装置
IT1401152B1 (it) * 2010-07-28 2013-07-12 St Microelectronics Des & Appl Apparato di controllo per diodi led.
US10178723B2 (en) 2011-06-03 2019-01-08 Cree, Inc. Systems and methods for controlling solid state lighting devices and lighting apparatus incorporating such systems and/or methods
US9839083B2 (en) * 2011-06-03 2017-12-05 Cree, Inc. Solid state lighting apparatus and circuits including LED segments configured for targeted spectral power distribution and methods of operating the same
US8575850B2 (en) * 2011-11-14 2013-11-05 Ace Power International, Inc. System and method for supplying constant power to luminuous loads with power factor correction
US9065330B1 (en) * 2011-11-15 2015-06-23 Marvell International Ltd. Method and apparatus for controlling TRIAC dimmable device
CN103138556B (zh) * 2011-11-23 2015-08-19 英飞特电子（杭州）股份有限公司 Pfc电路、负载驱动电路以及信号控制方法
PT2605103T (pt) 2011-12-15 2017-03-13 Silergy Corp Controlador para um conversor de potência de modo comutado, conversor de potência de modo comutado e método para controlar o mesmo
TWI489911B (zh) * 2011-12-30 2015-06-21 Richtek Technology Corp 可全相位啟動三極交流開關之主動洩流電路及使用該主動洩流電路之發光元件電源供應電路與三極交流開關控制方法
RU2617442C2 (ru) * 2012-02-02 2017-04-25 Филипс Лайтинг Холдинг Б.В. Светодиодный источник света
US9093907B2 (en) 2012-03-14 2015-07-28 Marvell World Trade Ltd. Method and apparatus for starting up
US9924242B2 (en) 2012-04-20 2018-03-20 Itron Global Sarl Automatic network topology detection and fraud detection
US9392654B2 (en) * 2012-08-31 2016-07-12 Marvell World Trade Ltd. Method and apparatus for controlling a power adjustment to a lighting device
EP2731405A1 (en) * 2012-11-07 2014-05-14 Dialog Semiconductor GmbH Powerless bleeder
US8723437B1 (en) * 2012-12-10 2014-05-13 Dialog Semiconductor Inc. Filter bandwidth adjustment in a multi-loop dimmer control circuit
US9307588B2 (en) 2012-12-17 2016-04-05 Ecosense Lighting Inc. Systems and methods for dimming of a light source
US10264638B2 (en) 2013-01-15 2019-04-16 Cree, Inc. Circuits and methods for controlling solid state lighting
US10231300B2 (en) 2013-01-15 2019-03-12 Cree, Inc. Systems and methods for controlling solid state lighting during dimming and lighting apparatus incorporating such systems and/or methods
US9565782B2 (en) 2013-02-15 2017-02-07 Ecosense Lighting Inc. Field replaceable power supply cartridge
WO2014159456A1 (en) * 2013-03-12 2014-10-02 Power Integrations, Inc. Integrated current controller for maintaining holding current of a dimmer circuit
KR101426696B1 (ko) 2013-07-17 2014-09-25 한경대학교 산학협력단 계통 연계 모듈형 태양광 전력 변환 장치
US10149362B2 (en) * 2013-08-01 2018-12-04 Power Integrations, Inc. Solid state lighting control with dimmer interface to control brightness
WO2015061954A1 (zh) * 2013-10-28 2015-05-07 巨铠实业股份有限公司 利用改变交流电电压导通角作为控制命令而对负载进行操作控制的方法与其调控装置
US9648676B2 (en) * 2013-11-19 2017-05-09 Power Integrations, Inc. Bleeder circuit emulator for a power converter
US9473031B2 (en) * 2014-01-13 2016-10-18 Power Integrations, Inc. Variable feedback signal based on conduction time
KR101456928B1 (ko) * 2014-02-04 2014-10-31 주식회사 유라이트 전력선 기반 조명장치의 디밍 제어 장치
EP2911482B1 (en) * 2014-02-20 2017-03-29 Dialog Semiconductor (UK) Limited Dual mode analog and digital LED dimming via mains voltage
US10571493B2 (en) 2014-02-25 2020-02-25 Itron, Inc. Smart grid topology estimator
US11079417B2 (en) 2014-02-25 2021-08-03 Itron, Inc. Detection of electric power diversion
JP6195199B2 (ja) * 2014-04-03 2017-09-13 パナソニックＩｐマネジメント株式会社 調光装置
JP6195200B2 (ja) * 2014-04-03 2017-09-13 パナソニックＩｐマネジメント株式会社 調光装置
CN104066238B (zh) * 2014-05-26 2016-09-07 南京矽力杰半导体技术有限公司 可调光led驱动电路及其输入电压重构电路及重构方法
CN106416428B (zh) * 2014-05-30 2018-10-12 飞利浦照明控股有限公司 Led驱动器电路、led电路和驱动方法
WO2016008943A2 (en) * 2014-07-17 2016-01-21 Koninklijke Philips N.V. Driving a light source via different modes
CN106575917B (zh) * 2014-08-07 2020-05-29 飞利浦照明控股有限公司 驱动设备和驱动方法
US9568522B2 (en) 2014-10-20 2017-02-14 Itron, Inc. Electrical phase identification
US10477636B1 (en) 2014-10-28 2019-11-12 Ecosense Lighting Inc. Lighting systems having multiple light sources
RU2697831C2 (ru) * 2014-11-04 2019-08-21 Филипс Лайтинг Холдинг Б.В. Светодиодная осветительная система
US9692298B2 (en) * 2014-11-07 2017-06-27 Power Integrations, Inc. Power converter controller with input current slope adjustment
US9484814B2 (en) * 2014-11-07 2016-11-01 Power Integrations, Inc. Power converter controller with analog controlled variable current circuit
US9835662B2 (en) 2014-12-02 2017-12-05 Itron, Inc. Electrical network topology determination
WO2016100567A1 (en) * 2014-12-16 2016-06-23 Hampton Products International Corporation Security lighting fixture
TWI597930B (zh) * 2015-02-06 2017-09-01 Use to change the conduction angle as the control command of the control device
US9869450B2 (en) 2015-02-09 2018-01-16 Ecosense Lighting Inc. Lighting systems having a truncated parabolic- or hyperbolic-conical light reflector, or a total internal reflection lens; and having another light reflector
US11306897B2 (en) 2015-02-09 2022-04-19 Ecosense Lighting Inc. Lighting systems generating partially-collimated light emissions
US9651216B2 (en) 2015-03-03 2017-05-16 Ecosense Lighting Inc. Lighting systems including asymmetric lens modules for selectable light distribution
US9568665B2 (en) 2015-03-03 2017-02-14 Ecosense Lighting Inc. Lighting systems including lens modules for selectable light distribution
US9651227B2 (en) 2015-03-03 2017-05-16 Ecosense Lighting Inc. Low-profile lighting system having pivotable lighting enclosure
US9746159B1 (en) 2015-03-03 2017-08-29 Ecosense Lighting Inc. Lighting system having a sealing system
US9991791B2 (en) 2015-03-30 2018-06-05 Infineon Technologies Austria Ag System and method for a switched-mode power supply
US10312681B2 (en) 2015-05-28 2019-06-04 Itron, Inc. Automatic network device electrical phase identification
USD785218S1 (en) 2015-07-06 2017-04-25 Ecosense Lighting Inc. LED luminaire having a mounting system
USD782094S1 (en) 2015-07-20 2017-03-21 Ecosense Lighting Inc. LED luminaire having a mounting system
USD782093S1 (en) 2015-07-20 2017-03-21 Ecosense Lighting Inc. LED luminaire having a mounting system
US9680382B2 (en) * 2015-08-03 2017-06-13 Power Integrations, Inc. Input frequency measurement
US9651232B1 (en) 2015-08-03 2017-05-16 Ecosense Lighting Inc. Lighting system having a mounting device
DE112015007044B4 (de) * 2015-10-23 2022-11-24 Dialog Semiconductor Inc. Schaltleistungswandler mit magnetisierender Stromformung
US9991066B2 (en) * 2016-01-11 2018-06-05 Honeywell International Inc. Synchronizing switching times of relays to a zero-crossing
US10135331B2 (en) * 2016-03-08 2018-11-20 Ledvance Llc Power factor correction for LED drivers
US9497810B1 (en) * 2016-03-28 2016-11-15 Alitek Technology Corp. Dimmable switching mode LED driving circuit without phase angle measurement
US9596729B1 (en) * 2016-03-28 2017-03-14 Alitek Technology Corp. Dimmable switching mode LED driving circuit without phase angle measurement
CN106787636B (zh) * 2017-01-06 2023-04-07 深圳市芯茂微电子有限公司 兼容ccm工作模式的同步整流控制电路
US10306724B2 (en) 2017-01-15 2019-05-28 Ecosense Lighting Inc. Lighting systems, and systems for determining periodic values of a phase angle of a waveform power input
JP6731864B2 (ja) * 2017-01-31 2020-07-29 ニチコン株式会社 定電流デジタル電源の電流制御方法および定電流デジタル電源装置
KR101921226B1 (ko) * 2017-02-14 2019-02-13 (주)이젝스 전원 공급 장치 및 그 방법
CN107493629A (zh) * 2017-08-25 2017-12-19 赛尔富电子有限公司 一种用于额定电流未知的灯具组的最大调光参数采集系统及方法
US10483850B1 (en) 2017-09-18 2019-11-19 Ecosense Lighting Inc. Universal input-voltage-compatible switched-mode power supply
CN107947586B (zh) * 2017-11-07 2024-06-04 陕西亚成微电子股份有限公司 一种开关电源快速响应控制电路及控制方法
US11095263B2 (en) 2018-01-30 2021-08-17 Power Integrations, Inc. Signal amplifier with calibrated reference
GB2591720B (en) * 2019-08-21 2022-10-12 Radiant Res Limited Illumination control system
US12133301B2 (en) * 2019-12-16 2024-10-29 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED lamp lighting system and dimmer and LED lamp included therein
US11356010B2 (en) 2020-05-11 2022-06-07 Power Integrations, Inc. Controller with frequency request circuit
CN116068314A (zh) * 2023-01-31 2023-05-05 苏州西门子电器有限公司 相角的控制装置及其控制方法、计算机可读存储介质
WO2025056288A1 (en) 2023-09-12 2025-03-20 Signify Holding B.V. Led driving arrangement

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1625319A (zh) * 2003-12-05 2005-06-08 通用电气公司 用于相位调光放电照明镇流器和灯的通用平台
US20060255746A1 (en) * 2005-05-16 2006-11-16 Lutron Electronics Co., Inc. Two-wire dimmer with power supply and load protection circuit in the event of switch failure
CN1937384A (zh) * 2005-08-26 2007-03-28 电力集成公司 用于开关调节器的数字控制的方法和装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7038399B2 (en) 2001-03-13 2006-05-02 Color Kinetics Incorporated Methods and apparatus for providing power to lighting devices
JP3947720B2 (ja) * 2003-02-28 2007-07-25 日本放送協会 白熱灯用調光制御照明装置の使用方法
US7358706B2 (en) * 2004-03-15 2008-04-15 Philips Solid-State Lighting Solutions, Inc. Power factor correction control methods and apparatus
JP4496812B2 (ja) * 2004-03-18 2010-07-07 東芝ライテック株式会社 Ｌｅｄ式照明装置
US7902769B2 (en) 2006-01-20 2011-03-08 Exclara, Inc. Current regulator for modulating brightness levels of solid state lighting
US7667408B2 (en) * 2007-03-12 2010-02-23 Cirrus Logic, Inc. Lighting system with lighting dimmer output mapping
US7288902B1 (en) * 2007-03-12 2007-10-30 Cirrus Logic, Inc. Color variations in a dimmable lighting device with stable color temperature light sources
US8154221B2 (en) * 2007-12-21 2012-04-10 Cypress Semiconductor Corporation Controlling a light emitting diode fixture
US7791326B2 (en) 2007-12-28 2010-09-07 Texas Instruments Incorporated AC-powered, microprocessor-based, dimming LED power supply
TW201206248A (en) * 2010-03-25 2012-02-01 Koninkl Philips Electronics Nv Method and apparatus for increasing dimming range of solid state lighting fixtures
US8242766B2 (en) * 2010-04-20 2012-08-14 Power Integrations, Inc. Dimming control for a switching power supply

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1625319A (zh) * 2003-12-05 2005-06-08 通用电气公司 用于相位调光放电照明镇流器和灯的通用平台
US20060255746A1 (en) * 2005-05-16 2006-11-16 Lutron Electronics Co., Inc. Two-wire dimmer with power supply and load protection circuit in the event of switch failure
CN1937384A (zh) * 2005-08-26 2007-03-28 电力集成公司 用于开关调节器的数字控制的方法和装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104822195A (zh) * 2010-04-20 2015-08-05 电力集成公司 用于开关电源的调光控制
CN104822195B (zh) * 2010-04-20 2017-10-20 电力集成公司 用于开关电源的调光控制方法、控制器及系统

Also Published As

Publication number Publication date
US8593129B2 (en) 2013-11-26
US20120280629A1 (en) 2012-11-08
EP2381742A3 (en) 2011-11-16
US8242766B2 (en) 2012-08-14
US20140049241A1 (en) 2014-02-20
US9320091B2 (en) 2016-04-19
CN104822195A (zh) 2015-08-05
EP2381742A2 (en) 2011-10-26
JP2015149305A (ja) 2015-08-20
US20110254525A1 (en) 2011-10-20
CN102291871A (zh) 2011-12-21
EP2775799A1 (en) 2014-09-10
JP5749063B2 (ja) 2015-07-15
CN104822195B (zh) 2017-10-20
JP2011228305A (ja) 2011-11-10
EP2381742B1 (en) 2014-06-25

Similar Documents

Publication Publication Date Title
CN102291871B (zh) 用于开关电源的调光控制
CN102195496B (zh) 用于开关电源的调光电路的相角测量
CN102148577B (zh) 用于电源中的非耗散性泄放的集成接通时间延长器
CN102193025B (zh) 用于确定电源的交流输入电压的过零的方法和装置
US8749174B2 (en) Load current management circuit
CN106405232B (zh) 频率确定电路、包括其的功率转换器及相应的方法
CN103636109B (zh) 用于操作开关电力转换器的方法和装置以及电力分配系统
CN104779819A (zh) 基于传导时间的可变反馈信号
US9369048B2 (en) Dimming edge detection for power converter
JP2011004595A (ja) 力率補正機能を用いて負荷を駆動するための回路および方法
CN105050232B (zh) 用于功率转换器中的调光器边沿探测的采样
CN103583082B (zh) 用于控制开关功率变换器的方法和设备以及功率变换设备
CN107925349B (zh) Pfc模块及其操作方法、系统及其操作方法以及照明装置
US8482208B2 (en) Switching mode power supplies and control methods used therein to provide power factor correction and constant output current
KR20110035837A (ko) 발광 장치를 위한 조광 장치

Legal Events

Date Code Title Description
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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150415

Termination date: 20210419

CF01 Termination of patent right due to non-payment of annual fee