IN2014KN01763A - - Google Patents

Info

Publication number
IN2014KN01763A
IN2014KN01763A IN1763KON2014A IN2014KN01763A IN 2014KN01763 A IN2014KN01763 A IN 2014KN01763A IN 1763KON2014 A IN1763KON2014 A IN 1763KON2014A IN 2014KN01763 A IN2014KN01763 A IN 2014KN01763A
Authority
IN
India
Prior art keywords
signal
operable
generate
control
power supply
Prior art date
Application number
Other languages
English (en)
Inventor
Magnus Karlsson
Oscar Persson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IN2014KN01763A publication Critical patent/IN2014KN01763A/en

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
    • H02M3/33569—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 having several active switching elements
    • H02M3/33576—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 having several active switching elements having at least one active switching element at the secondary side of an isolation transformer
    • H02M3/33592—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 having several active switching elements having at least one active switching element at the secondary side of an isolation transformer having a synchronous rectifier circuit or a synchronous freewheeling circuit at the secondary side of an isolation transformer
    • 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
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • 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)
  • Dc-Dc Converters (AREA)
IN1763KON2014 2012-01-30 2012-01-30 IN2014KN01763A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2012/051429 WO2013113354A1 (fr) 2012-01-30 2012-01-30 Commande d'une alimentation à découpage dotée d'une efficacité énergétique maximisée

Publications (1)

Publication Number Publication Date
IN2014KN01763A true IN2014KN01763A (fr) 2015-10-23

Family

ID=45531877

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1763KON2014 IN2014KN01763A (fr) 2012-01-30 2012-01-30

Country Status (5)

Country Link
US (1) US9391531B2 (fr)
EP (1) EP2810362B1 (fr)
CN (1) CN104067498B (fr)
IN (1) IN2014KN01763A (fr)
WO (1) WO2013113354A1 (fr)

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* Cited by examiner, † Cited by third party
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EP2681833B1 (fr) * 2011-03-03 2018-08-22 Telefonaktiebolaget LM Ericsson (publ) Commande d'une alimentation électrique à découpage à efficacité électrique maximale
US9236804B2 (en) 2011-12-22 2016-01-12 General Electric Company Regulated controller with self-adjusting output set-point control
US9391504B2 (en) 2012-02-09 2016-07-12 Telefonaktiebolaget L M Ericsson (Publ) Control of transformer flux density in an isolated switched mode power supply
EP2815490B1 (fr) 2012-02-17 2016-11-23 Telefonaktiebolaget LM Ericsson (publ) Compensation de tension par anticipation et compensation de rétroaction de tension pour alimentations électriques en mode commuté
KR101501854B1 (ko) * 2013-12-20 2015-03-11 엘에스산전 주식회사 동기 정류기의 구동 장치
WO2015103766A1 (fr) 2014-01-10 2015-07-16 Astec International Limited Circuits de commande et procédés pour réguler des tensions de sortie sur la base de tensions de référence ajustables
US9866133B2 (en) * 2014-01-10 2018-01-09 Astec International Limited Control circuits and methods for regulating output voltages using multiple and/or adjustable reference voltages
EP3117513B1 (fr) 2014-03-11 2018-05-09 Telefonaktiebolaget LM Ericsson (publ) Convertisseur abaisseur de tension à transfert indirect isolé, alimentation électrique à mode commuté et procédé de mesure d'une tension sur un côté secondaire d'un convertisseur abaisseur de tension à transfert indirect isolé
EP3127022B1 (fr) * 2014-03-31 2018-03-14 Telefonaktiebolaget LM Ericsson (publ) Configuration de filtre de sortie d'alimentation à découpage
CN104079176B (zh) 2014-06-20 2016-11-23 华为技术有限公司 一种电源管理方法及电源
US9680386B2 (en) * 2014-09-23 2017-06-13 Analog Devices Global Minimum duty cycle control for active snubber
WO2016125292A1 (fr) * 2015-02-05 2016-08-11 株式会社安川電機 Convertisseur continu-continu, convertisseur de courant électrique, système de production d'énergie électrique et procédé de conversion continu-continu
US9787091B2 (en) * 2015-09-16 2017-10-10 General Electric Company Systems and methods for controlling a power conversion system
DE102016205037A1 (de) * 2016-03-24 2017-09-28 Robert Bosch Gmbh Gleichspannungs-Konverter und Verfahren zur Regelung eines Gleichspannungs-Konverters
WO2018033771A1 (fr) 2016-08-16 2018-02-22 Telefonaktiebolaget Lm Ericsson (Publ) Convertisseur de puissance destiné à produire une tension de référence et procédé de fonctionnement dudit convertisseur de puissance
DE102016220204A1 (de) * 2016-10-17 2018-04-19 Continental Automotive Gmbh Verfahren zum Betreiben eines Gleichspannungswandlers, Steuervorrichtung für einen Gleichspannungswandler und Gleichspannungswandler
US11223289B2 (en) 2020-01-17 2022-01-11 Astec International Limited Regulated switched mode power supplies having adjustable output voltages
CN111262448B (zh) * 2020-03-16 2021-03-09 武汉理工大学 全桥llc直流充电装置及其设计方法
US11923779B2 (en) * 2020-11-05 2024-03-05 Astec International Limited Control circuits and methods for regulating output voltages

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002514378A (ja) 1997-01-24 2002-05-14 シンクォール・インコーポレーテッド 高効率電力変換装置
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
FR2818761B1 (fr) * 2000-12-27 2003-03-21 St Microelectronics Sa Dispositif et procede de regulation de tension
US7787261B2 (en) 2006-11-01 2010-08-31 Synqor, Inc. Intermediate bus architecture with a quasi-regulated bus converter
CN101499675B (zh) * 2008-01-31 2012-07-04 台达电子工业股份有限公司 充电电路及电源供应系统
US8018743B2 (en) * 2009-03-05 2011-09-13 Iwatt Inc. Adaptive control for transition between multiple modulation modes in a switching power converter
TWI419449B (zh) * 2009-03-12 2013-12-11 Richtek Technology Corp 改善暫態變化反應之電源供應電路、及其控制電路與方法
CN101989814B (zh) * 2009-07-29 2013-10-09 台达电子工业股份有限公司 调压电路及其适用的并联式调压电路系统

Also Published As

Publication number Publication date
US9391531B2 (en) 2016-07-12
WO2013113354A1 (fr) 2013-08-08
US20150055375A1 (en) 2015-02-26
EP2810362B1 (fr) 2016-01-27
CN104067498A (zh) 2014-09-24
EP2810362A1 (fr) 2014-12-10
CN104067498B (zh) 2018-02-27

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