KR920011035A - Non-polar DC power supply - Google Patents

Non-polar DC power supply Download PDF

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Publication number
KR920011035A
KR920011035A KR1019900018333A KR900018333A KR920011035A KR 920011035 A KR920011035 A KR 920011035A KR 1019900018333 A KR1019900018333 A KR 1019900018333A KR 900018333 A KR900018333 A KR 900018333A KR 920011035 A KR920011035 A KR 920011035A
Authority
KR
South Korea
Prior art keywords
diode
load device
power supply
input terminal
polar
Prior art date
Application number
KR1019900018333A
Other languages
Korean (ko)
Inventor
최각진
김영일
임승철
Original Assignee
경상현
재단법인 한국전자통신연구소
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 경상현, 재단법인 한국전자통신연구소 filed Critical 경상현
Priority to KR1019900018333A priority Critical patent/KR920011035A/en
Priority to JP3297174A priority patent/JPH04265623A/en
Publication of KR920011035A publication Critical patent/KR920011035A/en

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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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • 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
    • H02M1/10—Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from ac or dc

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Rectifiers (AREA)

Abstract

내용 없음No content

Description

무극성 직류전원 공급장치Non-polar DC power supply

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 회로도.1 is a circuit diagram of the present invention.

Claims (1)

직류 전원으로 구동되는 부하장치(전기 또는 전지장치)와 상기 부하장치에 직류전원을 공급하는 전원 수단간에 연결되어 항상 일정한 방향의 전원을 부하장치에 공급하는 장치에 있어서, 직렬 연결된 제1다이오드(1) 및 제2다이오드(2)와, 직렬 연결된 제3다이오드(3) 및 제4다이오드(4)를 병렬 연결하여 브릿지 정류회로(10)를 구성하고, 상기 제1 및 제3다이오드(1,3)의 공통 캐소우드에 부하장치의 +전원 입력단자를 연결하고, 상기 제2 및 제4다이오드(2,4)의 공통 애노우드에 상기 부하 장치의 -전원 입력단자를 연결하며, 상기 제1다이오드(1)의 애노우드와 상기 제2다이오드(2)의 캐소우드 사이 및 상기 제3다이오드(3)의 애노우드와 상기 제4다이오드(4)의 캐소우드 사이에 각각 전원 입력단자(a,b)를 연결 구성함을 특징으로 하는 무극성 전원공급장치.A first diode (1) connected in series between a load device (electric or battery device) driven by a direct current power source and a power supply means for supplying a direct current power source to the load device and always supplying a constant direction of power to the load device ) And the second diode (2), the third diode (3) and the fourth diode (4) connected in series to form a bridge rectifier circuit (10), the first and third diodes (1, 3) Connect the + power input terminal of the load device to the common cathode of (), connect the -power input terminal of the load device to the common anode of the second and fourth diodes (2,4), and the first diode A power input terminal (a, b) between the anode of (1) and the cathode of the second diode (2) and between the anode of the third diode (3) and the cathode of the fourth diode (4), respectively A non-polar power supply characterized in that the connection configuration. ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.※ Note: This is to be disclosed by the original application.
KR1019900018333A 1990-11-13 1990-11-13 Non-polar DC power supply KR920011035A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019900018333A KR920011035A (en) 1990-11-13 1990-11-13 Non-polar DC power supply
JP3297174A JPH04265623A (en) 1990-11-13 1991-11-13 Non-polar dc power supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900018333A KR920011035A (en) 1990-11-13 1990-11-13 Non-polar DC power supply

Publications (1)

Publication Number Publication Date
KR920011035A true KR920011035A (en) 1992-06-27

Family

ID=19305959

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900018333A KR920011035A (en) 1990-11-13 1990-11-13 Non-polar DC power supply

Country Status (2)

Country Link
JP (1) JPH04265623A (en)
KR (1) KR920011035A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213627A (en) * 1975-07-23 1977-02-02 Matsushita Electric Works Ltd D-c power source
JPS60124652A (en) * 1983-12-09 1985-07-03 Toshiba Silicone Co Ltd Primer composition

Also Published As

Publication number Publication date
JPH04265623A (en) 1992-09-21

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application