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KR940008201A - 고주파 정전류 급전방식 - Google Patents

고주파 정전류 급전방식 Download PDF

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Publication number
KR940008201A
KR940008201A KR1019920016461A KR920016461A KR940008201A KR 940008201 A KR940008201 A KR 940008201A KR 1019920016461 A KR1019920016461 A KR 1019920016461A KR 920016461 A KR920016461 A KR 920016461A KR 940008201 A KR940008201 A KR 940008201A
Authority
KR
South Korea
Prior art keywords
high frequency
constant current
frequency constant
power supply
iron core
Prior art date
Application number
KR1019920016461A
Other languages
English (en)
Other versions
KR0137970B1 (ko
Inventor
죠지 오와세
Original Assignee
죠지 오와세
가부시끼가이샤 뉴·아르·디.
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 죠지 오와세, 가부시끼가이샤 뉴·아르·디. filed Critical 죠지 오와세
Priority to KR1019920016461A priority Critical patent/KR0137970B1/ko
Publication of KR940008201A publication Critical patent/KR940008201A/ko
Application granted granted Critical
Publication of KR0137970B1 publication Critical patent/KR0137970B1/ko

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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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • 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
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of DC power input into AC power output without possibility of reversal 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
    • H02M7/537—Conversion of DC power input into AC power output without possibility of reversal 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, e.g. single switched pulse inverters
    • H02M7/538—Conversion of DC power input into AC power output without possibility of reversal 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, e.g. single switched pulse inverters in a push-pull configuration
    • H02M7/5381—Parallel type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Transformers For Measuring Instruments (AREA)

Abstract

[목적]
고주파 정전류 전원에서 전류 트랜스를 사용하여 부하에 전력을 공급하기 위한 고주파 정전류 급전 방식을 제공한다.
[구성]
고주파 정전류 전원과, 각각 1차 권선 및 2차 권선을 갖는 복수의 전류 트랜스로써 되고, 각 전류 트랜스의 2차권선에 부하를 접속시킴과 동시에 모든 전류 트랜스의 1차 권선을 상기 고주파 정전류 전원에 직렬로 접속한다.
[선택도]
제1도

Description

고주파 정전류 급전방식
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 이 발명의 실시에의 설명도.
제2도는 그 하나의 전류 트랜스의 사시도.
제3도는 기타의 하나의 전류 트랜스의 사시도.

Claims (5)

  1. 고주파 정전류 전원과, 각각 1차 권선 및 2차 권선을 갖는 복수의 전류트랜스로써 되고 각 전류 트랜스의 2차권선에 부하를 접속시킴과 동시에 모든 전류 트랜스의 1차 권선을 상기고주파 정전류 전원에 직렬로 접속하여서 됨을 특징으로 하는 고주파 정전류 급전방식.
  2. 고주파 정전류 전원과 각각 1차 권선 및 2차 권선을 갖고 철심의 자기 저항을 조절하는 수단을 갖춘 복수의 전류 트랜스로써 되고, 각 전류트랜스의 2차 권선에 부하를 접속시킴과 동시에 모든 전류 트랜스의 1차 권선을 상기 고주파 정전류 전원에 직렬로 접속하여서 됨을 특징으로 하는 고주파 정전류 급전방식.
  3. 철심의 자기 저항을 조절하는 수단이, 철심의 1부분에 설치한 가동부를 가동시키므로써 철심의 실효 단면적을 가감하도록 하여서 됨을 특징으로 하는 제2항 기재의 고주파 정전류 급전방식.
  4. 철심의 자기 저항을 조절하는 수단이, 철심의 1부분에 설치한 가동부를 가동시키므로써 철심의 자기갭을 가감하도록 하여서 됨을 특징으로 하는 제2항 기재의 고주파 정전류 급전방식.
  5. 고주파 정전류 전원이, 출력 전류의 값을 조절하는 수단을 갖춘것을 특징으로 하는 제1항 또는 제2항 기재의 고주파 정전류 급전방식.
    ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.
KR1019920016461A 1992-09-09 1992-09-09 고주파 정전류 급전방식 KR0137970B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920016461A KR0137970B1 (ko) 1992-09-09 1992-09-09 고주파 정전류 급전방식

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920016461A KR0137970B1 (ko) 1992-09-09 1992-09-09 고주파 정전류 급전방식

Publications (2)

Publication Number Publication Date
KR940008201A true KR940008201A (ko) 1994-04-29
KR0137970B1 KR0137970B1 (ko) 1998-06-15

Family

ID=19339323

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920016461A KR0137970B1 (ko) 1992-09-09 1992-09-09 고주파 정전류 급전방식

Country Status (1)

Country Link
KR (1) KR0137970B1 (ko)

Also Published As

Publication number Publication date
KR0137970B1 (ko) 1998-06-15

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