WO2012153970A3 - 직류전원 발생장치 및 발생 방법 - Google Patents

직류전원 발생장치 및 발생 방법 Download PDF

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Publication number
WO2012153970A3
WO2012153970A3 PCT/KR2012/003589 KR2012003589W WO2012153970A3 WO 2012153970 A3 WO2012153970 A3 WO 2012153970A3 KR 2012003589 W KR2012003589 W KR 2012003589W WO 2012153970 A3 WO2012153970 A3 WO 2012153970A3
Authority
WO
WIPO (PCT)
Prior art keywords
power
generating
load
switch unit
current power
Prior art date
Application number
PCT/KR2012/003589
Other languages
English (en)
French (fr)
Other versions
WO2012153970A2 (ko
Inventor
한창우
이대영
김태호
조태원
Original Assignee
충북대학교 산학협력단
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 충북대학교 산학협력단 filed Critical 충북대학교 산학협력단
Priority to AU2012254366A priority Critical patent/AU2012254366A1/en
Publication of WO2012153970A2 publication Critical patent/WO2012153970A2/ko
Publication of WO2012153970A3 publication Critical patent/WO2012153970A3/ko

Links

Classifications

    • 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
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • 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
    • 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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/257—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • 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
    • H02M1/0006—Arrangements for supplying an adequate voltage to the control circuit of converters

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)
  • Direct Current Feeding And Distribution (AREA)

Abstract

본 발명은 회로가 간단하고 안정적이며 효율이 높은 초소형 설계가 가능한 직류전원 발생장치 및 발생방법에 관한 것으로, AC상용 전원인입부와 부하가 구비된 직류전원 발생장치에 있어서, 상기 부하를 온/오프 스위칭하는 스위치부와, 상기 스위치부가 오프되어 상기 부하가 오프(OFF)일 경우, 상기 스위치부의 양단으로부터 공급되는 상기 AC상용 전원을 변압하고 정류 및 평활하여 직류 전압을 출력하는 제 1 전원발생부와, 상기 스위치부가 온되어 상기 부하가 온(ON)일 경우, 전력제어소자의 VTM 을 추출하고 이를 정류 및 평활하여 직류 전압을 출력하는 제 2 전원발생부를 포함하여 구성된 것이다.
PCT/KR2012/003589 2011-05-11 2012-05-08 직류전원 발생장치 및 발생 방법 WO2012153970A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2012254366A AU2012254366A1 (en) 2011-05-11 2012-05-08 Apparatus and method for generating direct current power

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0043827 2011-05-11
KR1020110043827A KR101197263B1 (ko) 2011-05-11 2011-05-11 직류전원 발생장치 및 그 구동방법

Publications (2)

Publication Number Publication Date
WO2012153970A2 WO2012153970A2 (ko) 2012-11-15
WO2012153970A3 true WO2012153970A3 (ko) 2013-03-21

Family

ID=47139801

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/003589 WO2012153970A2 (ko) 2011-05-11 2012-05-08 직류전원 발생장치 및 발생 방법

Country Status (3)

Country Link
KR (1) KR101197263B1 (ko)
AU (1) AU2012254366A1 (ko)
WO (1) WO2012153970A2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101778350B1 (ko) 2014-12-04 2017-09-14 엠디에스 네트웍스(주) 전원 추출이 가능한 스위치 및 제어방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930017273A (ko) * 1992-01-27 1993-08-30 이헌조 전원 자동 전환장치
KR20060012102A (ko) * 2004-08-02 2006-02-07 베스티안파트너스(주) 전자제어식 스위치
KR100996830B1 (ko) * 2009-04-06 2010-11-26 조영창 전원 스위치 회로의 전원 공급 방법 및 이를 수행하기 위한 시스템

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930017273A (ko) * 1992-01-27 1993-08-30 이헌조 전원 자동 전환장치
KR20060012102A (ko) * 2004-08-02 2006-02-07 베스티안파트너스(주) 전자제어식 스위치
KR100996830B1 (ko) * 2009-04-06 2010-11-26 조영창 전원 스위치 회로의 전원 공급 방법 및 이를 수행하기 위한 시스템

Also Published As

Publication number Publication date
KR101197263B1 (ko) 2012-11-05
AU2012254366A1 (en) 2013-12-12
WO2012153970A2 (ko) 2012-11-15

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