CN104335469B - 以最大化功率效率来控制开关模式电源 - Google Patents

以最大化功率效率来控制开关模式电源 Download PDF

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Publication number
CN104335469B
CN104335469B CN201280073808.1A CN201280073808A CN104335469B CN 104335469 B CN104335469 B CN 104335469B CN 201280073808 A CN201280073808 A CN 201280073808A CN 104335469 B CN104335469 B CN 104335469B
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CN
China
Prior art keywords
reference signal
signal
offset
input voltage
control circuit
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
CN201280073808.1A
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English (en)
Chinese (zh)
Other versions
CN104335469A (zh
Inventor
M.卡尔斯森
O.佩斯森
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.)
Telefonaktiebolaget LM Ericsson AB
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Telefonaktiebolaget LM Ericsson AB
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Publication of CN104335469A publication Critical patent/CN104335469A/zh
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Expired - Fee Related legal-status Critical Current
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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
    • H02M3/33538—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 of the forward type
    • H02M3/33546—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 of the forward type with automatic control of the output voltage or current
    • 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
    • H02M3/337—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 in push-pull configuration
    • H02M3/3376—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 in push-pull configuration with automatic control of output voltage or current
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • 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
    • H02M3/337—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 in push-pull configuration
    • H02M3/3376—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 in push-pull configuration with automatic control of output voltage or current
    • H02M3/3378—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 in push-pull configuration with automatic control of output voltage or current in a push-pull configuration of the parallel type
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0016—Control circuits providing compensation of output voltage deviations using feedforward of disturbance parameters
    • H02M1/0022—Control circuits providing compensation of output voltage deviations using feedforward of disturbance parameters the disturbance parameters being input voltage fluctuations
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0025—Arrangements for modifying reference values, feedback values or error values in the control loop of a converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Dc-Dc Converters (AREA)
CN201280073808.1A 2012-06-08 2012-06-08 以最大化功率效率来控制开关模式电源 Expired - Fee Related CN104335469B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2012/060892 WO2013182249A1 (en) 2012-06-08 2012-06-08 Controlling a switched mode power supply with maximised power efficiency

Publications (2)

Publication Number Publication Date
CN104335469A CN104335469A (zh) 2015-02-04
CN104335469B true CN104335469B (zh) 2017-06-13

Family

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Family Applications (1)

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CN201280073808.1A Expired - Fee Related CN104335469B (zh) 2012-06-08 2012-06-08 以最大化功率效率来控制开关模式电源

Country Status (5)

Country Link
US (1) US9929658B2 (enExample)
EP (1) EP2859653B1 (enExample)
CN (1) CN104335469B (enExample)
IN (1) IN2014DN09471A (enExample)
WO (1) WO2013182249A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103176150B (zh) * 2011-12-21 2015-08-26 通用电气公司 梯度放大器系统及其控制方法
CN103166464B (zh) * 2013-03-29 2016-09-07 株式会社村田制作所 功率转换器及功率转换方法
WO2015149887A1 (en) * 2014-03-31 2015-10-08 Telefonaktiebolaget L M Ericsson (Publ) Switched mode power supply output filter configuration
WO2016080870A1 (en) * 2014-11-17 2016-05-26 Telefonaktiebolaget L M Ericsson (Publ) Switched mode power supply, base station, and method of operating a switched mode power supply
GB2538782A (en) * 2015-05-28 2016-11-30 Snap Track Inc Improved tracking
US10008947B2 (en) * 2015-07-31 2018-06-26 Texas Instruments Incorporated Flyback converter with secondary side regulation
DE102016215147A1 (de) * 2016-08-15 2018-02-15 Robert Bosch Gmbh Gleichspannungs-Konverter und Verfahren zur Regelung eines Gleichspannungs-Konverters
US9893638B1 (en) * 2017-04-03 2018-02-13 Nxp B.V. Switched mode power supplies with adaptive reference voltage for controlling output transistor
CN109839977B (zh) * 2017-11-24 2021-09-14 致茂电子(苏州)有限公司 切换式电源装置的控制方法
US10491129B1 (en) * 2018-11-29 2019-11-26 International Business Machines Corporation Power converter with switchable topology
TWI734509B (zh) * 2019-06-04 2021-07-21 極創電子股份有限公司 過電流保護模組及相關的過電流保護方法
US11223289B2 (en) 2020-01-17 2022-01-11 Astec International Limited Regulated switched mode power supplies having adjustable output voltages
CN111600470B (zh) * 2020-06-10 2023-08-29 杰华特微电子股份有限公司 开关电源控制电路及控制方法
WO2022094830A1 (en) * 2020-11-05 2022-05-12 Astec International Limited Control circuits and methods for regulating output voltages
CN114039484B (zh) * 2021-11-01 2024-05-10 成都芯源系统有限公司 直流变换器的控制电路和自适应电压定位控制方法
US11689108B2 (en) * 2021-11-03 2023-06-27 O2Micro Inc. Controller for controlling a resonant converter

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1235535A (zh) * 1996-08-29 1999-11-17 博士伦外科公司 双环路频率与功率控制
CN1250898A (zh) * 1998-10-08 2000-04-19 富士通株式会社 用于dc－dc转换器的控制器
CN1407701A (zh) * 2001-08-17 2003-04-02 Tdk株式会社 开关电源装置
CN1910808A (zh) * 2004-01-05 2007-02-07 崇贸科技股份有限公司 功率模式控制的电源转换器
TW201114151A (en) * 2009-10-12 2011-04-16 Richtek Technology Corp A power converter control circuit with adaptive voltage position control function and method thereof
CN102122888A (zh) * 2010-01-08 2011-07-13 联发科技股份有限公司 升降转换电路的控制电路以及控制方法
US8106639B1 (en) * 2008-06-09 2012-01-31 National Semiconductor Corporation Feed forward control of switching regulator

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0954899A2 (en) 1997-01-24 1999-11-10 Fische, LLC High efficiency power converter
US7269034B2 (en) 1997-01-24 2007-09-11 Synqor, Inc. High efficiency power converter
US7272021B2 (en) 1997-01-24 2007-09-18 Synqor, Inc. Power converter with isolated and regulated stages
US7095215B2 (en) * 2004-06-04 2006-08-22 Astec International Limited Real-time voltage detection and protection circuit for PFC boost converters
US7787261B2 (en) 2006-11-01 2010-08-31 Synqor, Inc. Intermediate bus architecture with a quasi-regulated bus converter
US7969134B2 (en) * 2008-03-27 2011-06-28 Semiconductor Components Industries, Llc Method of forming a power supply controller and structure therefor
JP2010035158A (ja) * 2008-06-30 2010-02-12 Panasonic Corp 送信回路及び送信回路を用いた通信機器
US8102162B2 (en) * 2008-07-30 2012-01-24 Intersil Americas Inc. Buck controller having integrated boost control and driver
US8373400B2 (en) * 2009-09-15 2013-02-12 Intersil Americas Inc. System and method for smoothing mode transitions in a voltage supply
JP5629191B2 (ja) * 2010-05-28 2014-11-19 ルネサスエレクトロニクス株式会社 電源装置
WO2012007055A1 (en) 2010-07-16 2012-01-19 Telefonaktiebolaget Lm Ericsson (Publ) Intermediate bus architecture power supply controller
US8760131B2 (en) * 2012-01-06 2014-06-24 Micrel, Inc. High bandwidth PSRR power supply regulator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1235535A (zh) * 1996-08-29 1999-11-17 博士伦外科公司 双环路频率与功率控制
CN1250898A (zh) * 1998-10-08 2000-04-19 富士通株式会社 用于dc－dc转换器的控制器
CN1407701A (zh) * 2001-08-17 2003-04-02 Tdk株式会社 开关电源装置
CN1910808A (zh) * 2004-01-05 2007-02-07 崇贸科技股份有限公司 功率模式控制的电源转换器
US8106639B1 (en) * 2008-06-09 2012-01-31 National Semiconductor Corporation Feed forward control of switching regulator
TW201114151A (en) * 2009-10-12 2011-04-16 Richtek Technology Corp A power converter control circuit with adaptive voltage position control function and method thereof
CN102122888A (zh) * 2010-01-08 2011-07-13 联发科技股份有限公司 升降转换电路的控制电路以及控制方法

Also Published As

Publication number Publication date
CN104335469A (zh) 2015-02-04
IN2014DN09471A (enExample) 2015-07-17
US20150372605A1 (en) 2015-12-24
WO2013182249A1 (en) 2013-12-12
EP2859653B1 (en) 2018-01-17
EP2859653A1 (en) 2015-04-15
US9929658B2 (en) 2018-03-27

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