CN102148569B - 用于控制具有低回路带宽的功率转换器的方法和设备 - Google Patents

用于控制具有低回路带宽的功率转换器的方法和设备 Download PDF

Info

Publication number
CN102148569B
CN102148569B CN201110034627.5A CN201110034627A CN102148569B CN 102148569 B CN102148569 B CN 102148569B CN 201110034627 A CN201110034627 A CN 201110034627A CN 102148569 B CN102148569 B CN 102148569B
Authority
CN
China
Prior art keywords
feedback
signal
power converter
cycle
threshold level
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
CN201110034627.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN102148569A (zh
Inventor
Y·迦诺基
M·毛
D·M·H·马修斯
T·帕斯通
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
Publication of CN102148569A publication Critical patent/CN102148569A/zh
Application granted granted Critical
Publication of CN102148569B publication Critical patent/CN102148569B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208—Arrangements for improving power factor of AC input
    • H02M1/4258—Arrangements for improving power factor of AC input using a single converter stage both for correction of AC input power factor and generation of a regulated and galvanically isolated DC output voltage
    • 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
    • H02M3/33515—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 with digital control
    • 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]
    • 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
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Inverter Devices (AREA)
CN201110034627.5A 2010-02-09 2011-01-31 用于控制具有低回路带宽的功率转换器的方法和设备 Expired - Fee Related CN102148569B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/703,108 2010-02-09
US12/703,108 US8098503B2 (en) 2010-02-09 2010-02-09 Method and apparatus to control a power converter having a low loop bandwidth

Publications (2)

Publication Number Publication Date
CN102148569A CN102148569A (zh) 2011-08-10
CN102148569B true CN102148569B (zh) 2014-10-22

Family

ID=44260036

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110034627.5A Expired - Fee Related CN102148569B (zh) 2010-02-09 2011-01-31 用于控制具有低回路带宽的功率转换器的方法和设备

Country Status (4)

Country Link
US (4) US8098503B2 (enExample)
EP (1) EP2360821A3 (enExample)
JP (1) JP5860596B2 (enExample)
CN (1) CN102148569B (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8098503B2 (en) * 2010-02-09 2012-01-17 Power Integrations, Inc. Method and apparatus to control a power converter having a low loop bandwidth
WO2013168376A1 (ja) 2012-05-09 2013-11-14 パナソニック株式会社 発光ダイオード駆動装置及び半導体装置
CN103219984B (zh) * 2013-04-24 2016-12-07 上海华力创通半导体有限公司 数字域的时钟恢复生成装置
US9473031B2 (en) * 2014-01-13 2016-10-18 Power Integrations, Inc. Variable feedback signal based on conduction time
US20150288275A1 (en) * 2014-04-08 2015-10-08 Ionel Jitaru Input Current Distortion for Minimization of Bulk Capacitor
US9203424B1 (en) 2014-05-13 2015-12-01 Power Integrations, Inc. Digital-to-analog converter circuit for use in a power converter
US9602013B2 (en) * 2014-05-13 2017-03-21 Power Integrations, Inc. Controller for a switch mode power converter
WO2015176269A1 (en) * 2014-05-22 2015-11-26 Texas Instruments Incorporated Dc-dc converter controller apparatus with dual-counter digital integrator
TWI508406B (zh) * 2014-08-07 2015-11-11 Power Forest Technology Corp 電源轉換裝置及其過功率保護方法
US10185295B2 (en) * 2015-09-30 2019-01-22 Osram Sylvania Inc. Dynamic control of switching frequency in a switch mode power converter
WO2018119819A1 (en) * 2016-12-29 2018-07-05 Texas Instruments Incorporated Adaptive turn-off delay time compensation for led controller
US10243442B1 (en) * 2017-11-22 2019-03-26 Power Integrations, Inc. Controller with frequency to on-time converter
WO2019151992A1 (en) 2018-01-30 2019-08-08 Power Integrations, Inc. Signal amplifier with calibrated reference
EP3531286B1 (en) * 2018-02-26 2020-08-05 ARM Limited Circuitry
US10418908B1 (en) 2018-10-16 2019-09-17 Power Integrations, Inc. Controller with variable sampling generator
JP7126625B2 (ja) * 2019-04-11 2022-08-26 シグニファイ ホールディング ビー ヴィ 負荷を駆動するための変換器、ｌｅｄドライバ及びｌｅｄ照明装置
CN110460260B (zh) * 2019-08-07 2020-12-15 华为技术有限公司 一种变换器及供电系统
US11356010B2 (en) 2020-05-11 2022-06-07 Power Integrations, Inc. Controller with frequency request circuit
CN112491413B (zh) * 2020-11-27 2024-11-15 陕西航空电气有限责任公司 一种数字式自适应锁相方法
US11942900B2 (en) 2021-10-14 2024-03-26 Power Integrations, Inc. Signal compensation with summed error signals

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1466808A (zh) * 2000-08-25 2004-01-07 辛奎奥公司 包括开关式控制的交替供电变换器

Family Cites Families (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468725A (en) 1982-06-18 1984-08-28 Texas Instruments Incorporated Direct AC converter for converting a balanced AC polyphase input to an output voltage
US5047912A (en) 1990-03-09 1991-09-10 International Rectifier Corporation Four-terminal unity power factor electronic rectifier
US5134355A (en) 1990-12-31 1992-07-28 Texas Instruments Incorporated Power factor correction control for switch-mode power converters
JP3185953B2 (ja) * 1993-01-22 2001-07-11 横河電機株式会社 スイッチング電源装置
US5461303A (en) 1994-01-31 1995-10-24 Power Integrations, Inc. Power factor correction precompensation circuit
JP3368080B2 (ja) * 1995-01-11 2003-01-20 キヤノン株式会社 電源装置
US5742151A (en) 1996-06-20 1998-04-21 Micro Linear Corporation Input current shaping technique and low pin count for pfc-pwm boost converter
US5804950A (en) 1996-06-20 1998-09-08 Micro Linear Corporation Input current modulation for power factor correction
JP3429417B2 (ja) * 1996-11-15 2003-07-22 新電元工業株式会社 フォワ−ド型ｄｃ−ｄｃコンバ−タ
US6226190B1 (en) 1998-02-27 2001-05-01 Power Integrations, Inc. Off-line converter with digital control
KR100303450B1 (ko) 1998-05-29 2001-11-30 김덕중 역률보정제어기
US6043633A (en) 1998-06-05 2000-03-28 Systel Development & Industries Power factor correction method and apparatus
US6172492B1 (en) * 1999-03-26 2001-01-09 Sarnoff Corporation Fixed off time and zero voltage switching dual mode power factor correcting converter
KR100333973B1 (ko) 1999-06-14 2002-04-24 김덕중 역률보상 제어기
US6320434B1 (en) 1999-06-22 2001-11-20 Texas Instruments Incorporated Circuit and method for generating a synchronous clock signal
DE10032846A1 (de) 1999-07-12 2001-01-25 Int Rectifier Corp Leistungsfaktor-Korrektursteuerschaltung
KR100697726B1 (ko) 2000-02-10 2007-03-21 페어차일드코리아반도체 주식회사 전자식 안정기를 구비한 램프 시스템
US6882552B2 (en) * 2000-06-02 2005-04-19 Iwatt, Inc. Power converter driven by power pulse and sense pulse
US6304473B1 (en) 2000-06-02 2001-10-16 Iwatt Operating a power converter at optimal efficiency
US6525514B1 (en) * 2000-08-08 2003-02-25 Power Integrations, Inc. Method and apparatus for reducing audio noise in a switching regulator
CN100438714C (zh) 2000-12-04 2008-11-26 皇家菲利浦电子有限公司 镇流器电路装置
EP1374380A1 (en) 2001-03-16 2004-01-02 Koninklijke Philips Electronics N.V. Dc-dc converter.
US6531854B2 (en) 2001-03-30 2003-03-11 Champion Microelectronic Corp. Power factor correction circuit arrangement
US6421256B1 (en) 2001-06-25 2002-07-16 Koninklijke Philips Electronics N.V. Method for reducing mains harmonics and switching losses in discontinuous-mode, switching power converters
US6700764B2 (en) 2002-03-26 2004-03-02 Champion Microelectronics Corp. Integrated power factor correction and MOSFET integrated circuit
US7262559B2 (en) 2002-12-19 2007-08-28 Koninklijke Philips Electronics N.V. LEDS driver
US6934168B2 (en) 2003-02-27 2005-08-23 International Rectifier Corporation Single stage PFC and power converter unit
JP2006526976A (ja) 2003-06-03 2006-11-24 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 Ｄｃ−ｄｃコンバータ
US6900623B2 (en) 2003-07-10 2005-05-31 System General Corp. Power supply having multi-vector error amplifier for power factor correction
US7098605B2 (en) 2004-01-15 2006-08-29 Fairchild Semiconductor Corporation Full digital dimming ballast for a fluorescent lamp
PL3589081T3 (pl) 2004-03-15 2024-05-20 Signify North America Corporation Sposoby i urządzenia do sterowania mocą
US7317625B2 (en) 2004-06-04 2008-01-08 Iwatt Inc. Parallel current mode control using a direct duty cycle algorithm with low computational requirements to perform power factor correction
US7180273B2 (en) 2004-06-07 2007-02-20 International Rectifier Corporation Low switching frequency power factor correction circuit
US20060083037A1 (en) * 2004-07-27 2006-04-20 Silicon Laboratories Inc. Digital PWM controller with efficiency optimization as a function of PWM duty cycle
KR101026248B1 (ko) 2004-09-21 2011-03-31 페어차일드코리아반도체 주식회사 역률 보상 회로
KR101058936B1 (ko) 2004-09-21 2011-08-23 페어차일드코리아반도체 주식회사 역률 보상 회로 및 그 출력 전압 제어 방법
US7250742B2 (en) 2004-11-08 2007-07-31 International Rectifier Corporation Digital control of bridgeless power factor correction circuit
US7205749B2 (en) 2005-02-28 2007-04-17 Texas Instruments Incorporated Power line communication using power factor correction circuits
US7378805B2 (en) 2005-03-22 2008-05-27 Fairchild Semiconductor Corporation Single-stage digital power converter for driving LEDs
US7456621B2 (en) * 2005-05-06 2008-11-25 Silicon Laboratories Inc. Digital controller based power factor correction circuit
US7196917B2 (en) 2005-07-22 2007-03-27 Texas Instruments Incorporated PFC pre-regulator frequency dithering circuit
US7425834B2 (en) * 2005-08-26 2008-09-16 Power Integrations, Inc. Method and apparatus to select a parameter/mode based on a time measurement
US7375994B2 (en) 2005-10-11 2008-05-20 Texas Instruments Incorporated Highly efficient isolated AC/DC power conversion technique
US7116090B1 (en) 2005-10-19 2006-10-03 System General Corp. Switching control circuit for discontinuous mode PFC converters
PT1984667T (pt) 2006-02-10 2018-01-03 Philips Lighting North America Corp Métodos e aparelho para fornecimento controlado de potência com fator de potência elevado utilizando uma única etapa de comutação por carga
US7471531B2 (en) * 2006-08-22 2008-12-30 Agere Systems Inc. Programmable feedback voltage pulse sampling for switched power supplies
US7764520B2 (en) * 2007-04-06 2010-07-27 Power Integrations, Inc. Method and apparatus for on/off control of a power converter
US7626372B2 (en) 2007-10-04 2009-12-01 System General Corporation Control circuit for multi-phase, multi-channels PFC converter with variable switching frequency
US7923973B2 (en) 2008-09-15 2011-04-12 Power Integrations, Inc. Method and apparatus to reduce line current harmonics from a power supply
US8098503B2 (en) * 2010-02-09 2012-01-17 Power Integrations, Inc. Method and apparatus to control a power converter having a low loop bandwidth
US8451628B2 (en) * 2010-04-01 2013-05-28 Analog Devices, Inc. Switching converter systems with isolating digital feedback loops

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1466808A (zh) * 2000-08-25 2004-01-07 辛奎奥公司 包括开关式控制的交替供电变换器

Also Published As

Publication number Publication date
US8098503B2 (en) 2012-01-17
EP2360821A3 (en) 2018-02-14
US8564980B2 (en) 2013-10-22
EP2360821A2 (en) 2011-08-24
US20140016377A1 (en) 2014-01-16
CN102148569A (zh) 2011-08-10
US8867240B2 (en) 2014-10-21
US20120081931A1 (en) 2012-04-05
JP5860596B2 (ja) 2016-02-16
JP2011167061A (ja) 2011-08-25
US20110194309A1 (en) 2011-08-11
US8300434B2 (en) 2012-10-30
US20130027991A1 (en) 2013-01-31

Similar Documents

Publication Publication Date Title
CN102148569B (zh) 用于控制具有低回路带宽的功率转换器的方法和设备
JP5550716B2 (ja) Ｌｅｄ駆動回路
CN101989814B (zh) 调压电路及其适用的并联式调压电路系统
US8749174B2 (en) Load current management circuit
CN107172755B (zh) 一种led灯条网络过流保护电路、驱动电源和电视机
CN102810984B (zh) 一种开关电源电路
US20140016381A1 (en) Current detecting circuit, controlling circuit and power conversion circuit
US10158283B2 (en) PFC signal generation circuit, PFC control system using the same, and PFC control method
CN102299630A (zh) 含调节供至恒定负载的输出电流的补偿电路的功率转换器
CN102474953A (zh) 发光装置的调光器
CN103916018A (zh) 一种开关电源
CN104023456B (zh) Led分段调光电路
CN103857099A (zh) 一种led调光电路
Jha et al. A wide range constant current LED driver with improved power quality and zero standby
CN203504823U (zh) 一种led驱动器
CN102752901A (zh) 一种两线调光器及其控制方法
KR20200007382A (ko) Ac 상용전원에서 동작하는 대기전력 0.1w 미만의 범용 인체감지센서형 전자식스위치 장치
CN113394964A (zh) 控制电路及应用其的pfc电路
CN204539580U (zh) 开关调光的led调光电路和led调光电路芯片
US20110255317A1 (en) Intelligent multi-stage variable-power switch power supply device
KR101197263B1 (ko) 직류전원 발생장치 및 그 구동방법
CN113162401A (zh) 电源转换器
CN105848334B (zh) 一种led恒流控制电源
Yuvaraja et al. Controlling schemes in digital load side transmission system for intelligent lighting
Lohaus et al. A power supply topology operating at highly discontinuous input voltages for two-wire connected control devices in digital load-side transmission (DLT) systems for intelligent lighting

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: 20141022

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