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WO2003005543A1 - Alimentation electrique a conversion - Google Patents

Alimentation electrique a conversion Download PDF

Info

Publication number
WO2003005543A1
WO2003005543A1 PCT/CN2002/000452 CN0200452W WO03005543A1 WO 2003005543 A1 WO2003005543 A1 WO 2003005543A1 CN 0200452 W CN0200452 W CN 0200452W WO 03005543 A1 WO03005543 A1 WO 03005543A1
Authority
WO
WIPO (PCT)
Prior art keywords
stable power
power supply
switch
output
direct current
Prior art date
Application number
PCT/CN2002/000452
Other languages
English (en)
Chinese (zh)
Inventor
Fuming Zhou
Original Assignee
Fuming Zhou
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 Fuming Zhou filed Critical Fuming Zhou
Publication of WO2003005543A1 publication Critical patent/WO2003005543A1/fr

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
    • H02M3/02—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
    • H02M3/02—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
    • H02M3/158—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 including plural semiconductor devices as final control devices for a single load
    • H02M3/1584—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 including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)

Abstract

L'invention porte sur une alimentation électrique à conversion qui comprend un convertisseur et un circuit de contrôleur de puissance stable. Le centre de conversion du convertisseur de puissance stable est l'inductance de sortie. L'alimentation électrique stable à conversion peut convertir le courant continu d'entrée et le courant alternatif redressé en courant continu de sortie utilisé par la charge. Le courant et la tension du courant continu de sortie peuvent être régulés de manière bidirectionnelle et aléatoire respectivement du minimum au maximum. De cette façon, l'alimentation électrique stable à conversion est abondante en fonction de la sortie, a une régulation étendue, une bonne adaptabilité à la charge et un rendement élevé. Le convertisseur dont la résistance de la tension est de 600 V peut convertir une alimentation de fréquence industrielle de 220 V. L'ensemble de l'équipement fonctionne au ralenti, est peu encombrant, léger et de faible coût.
PCT/CN2002/000452 2001-07-01 2002-06-28 Alimentation electrique a conversion WO2003005543A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN01113745.2 2001-07-01
CNB011137452A CN1161875C (zh) 2001-07-01 2001-07-01 开关稳功率电源

Publications (1)

Publication Number Publication Date
WO2003005543A1 true WO2003005543A1 (fr) 2003-01-16

Family

ID=4660452

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2002/000452 WO2003005543A1 (fr) 2001-07-01 2002-06-28 Alimentation electrique a conversion

Country Status (2)

Country Link
CN (1) CN1161875C (fr)
WO (1) WO2003005543A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7316998B2 (en) 2004-05-27 2008-01-08 Acceleron Pharma Inc. Cerberus/Coco derivatives and uses thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102075133A (zh) * 2010-12-10 2011-05-25 李乔 一种直流电机调速控制器
CN107733212B (zh) * 2017-10-26 2024-04-16 东莞启益电器机械有限公司 具节能功能的直流与交流输出电路
CN115668721B (zh) * 2020-05-20 2023-08-15 思睿逻辑国际半导体有限公司 功率转换器中的电流的随机化

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87204355U (zh) * 1987-06-23 1987-12-31 徐步前 晶体管直流变换器
JPH07123702A (ja) * 1993-10-18 1995-05-12 Sumitomo Metal Ind Ltd Ｄｃ−ｄｃコンバータ
JPH11215825A (ja) * 1998-01-28 1999-08-06 Kenwood Corp スイッチング電源装置
CN1250555A (zh) * 1997-01-22 2000-04-12 株式会社安川电机 降压直流/直流转换器
JP2001136736A (ja) * 1995-10-24 2001-05-18 Rohm Co Ltd 電源装置及びこれを用いた電気機器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87204355U (zh) * 1987-06-23 1987-12-31 徐步前 晶体管直流变换器
JPH07123702A (ja) * 1993-10-18 1995-05-12 Sumitomo Metal Ind Ltd Ｄｃ−ｄｃコンバータ
JP2001136736A (ja) * 1995-10-24 2001-05-18 Rohm Co Ltd 電源装置及びこれを用いた電気機器
CN1250555A (zh) * 1997-01-22 2000-04-12 株式会社安川电机 降压直流/直流转换器
JPH11215825A (ja) * 1998-01-28 1999-08-06 Kenwood Corp スイッチング電源装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7316998B2 (en) 2004-05-27 2008-01-08 Acceleron Pharma Inc. Cerberus/Coco derivatives and uses thereof
US7981857B2 (en) 2004-05-27 2011-07-19 Acceleron Pharma Inc. Cerberus/coco derivatives and uses thereof

Also Published As

Publication number Publication date
CN1349143A (zh) 2002-05-15
CN1161875C (zh) 2004-08-11

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