KR870009533A - High pressure generator using piezoelectric ceramic transformer - Google Patents

High pressure generator using piezoelectric ceramic transformer Download PDF

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Publication number
KR870009533A
KR870009533A KR1019860002428A KR860002428A KR870009533A KR 870009533 A KR870009533 A KR 870009533A KR 1019860002428 A KR1019860002428 A KR 1019860002428A KR 860002428 A KR860002428 A KR 860002428A KR 870009533 A KR870009533 A KR 870009533A
Authority
KR
South Korea
Prior art keywords
piezoelectric ceramic
ceramic transformer
circuit
high pressure
pressure generator
Prior art date
Application number
KR1019860002428A
Other languages
Korean (ko)
Other versions
KR900001112B1 (en
Inventor
박지식
Original Assignee
삼성전자부품 주식회사
임경춘
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 삼성전자부품 주식회사, 임경춘 filed Critical 삼성전자부품 주식회사
Priority to KR1019860002428A priority Critical patent/KR900001112B1/en
Publication of KR870009533A publication Critical patent/KR870009533A/en
Application granted granted Critical
Publication of KR900001112B1 publication Critical patent/KR900001112B1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/42—Flyback transformers
    • 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
    • H02M7/505—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 thyratron or thyristor type requiring extinguishing means
    • H02M7/515—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/525—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Dc-Dc Converters (AREA)

Abstract

내용 없음No content

Description

압전세라믹변압기를 이용한 고압발생장치High pressure generator using piezoelectric ceramic transformer

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

제3도는 본발명의 회로도이다.3 is a circuit diagram of the present invention.

Claims (1)

압전세라믹변압기(31)의 1차측전극(P1)에다 상기 압전세라믹변압기(31)의 공진주파수에 맞는 주파수로 발진하는 국부발진회로(32)의 출력단(OUT)을 연결하고, 상기 압전세라믹변압기(31)의 2차측전극(32)에는 배전압 정류회로(33)를 연결하며, 상기 배전압정류회로(33)의 출력단에는 CRT의 애노우드(ANODE)를 연결함과 더불어 고압변동감지회로(34)와 고압안정화회로(35)를 차례로 매개하여 상기 국부발진회로(32)의 궤환전압입력단(FI)을 연결하여서 된 압전세라믹변압기를 이용한 고압발생 회로.The output terminal OUT of the local oscillation circuit 32 oscillating at a frequency corresponding to the resonance frequency of the piezoelectric ceramic transformer 31 is connected to the primary electrode P1 of the piezoelectric ceramic transformer 31, and the piezoelectric ceramic transformer ( A secondary voltage rectifying circuit 33 is connected to the secondary electrode 32 of the 31, and an anode of the CRT is connected to the output terminal of the secondary voltage rectifying circuit 33, and a high voltage fluctuation detecting circuit 34 is provided. ) And a high voltage generating circuit using a piezoelectric ceramic transformer connected to the feedback voltage input terminal (FI) of the local oscillation circuit (32) in order through the high pressure stabilization circuit (35). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860002428A 1986-03-31 1986-03-31 High voltage generator with piezo electric ceramic transformer KR900001112B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860002428A KR900001112B1 (en) 1986-03-31 1986-03-31 High voltage generator with piezo electric ceramic transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860002428A KR900001112B1 (en) 1986-03-31 1986-03-31 High voltage generator with piezo electric ceramic transformer

Publications (2)

Publication Number Publication Date
KR870009533A true KR870009533A (en) 1987-10-27
KR900001112B1 KR900001112B1 (en) 1990-02-26

Family

ID=19249178

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860002428A KR900001112B1 (en) 1986-03-31 1986-03-31 High voltage generator with piezo electric ceramic transformer

Country Status (1)

Country Link
KR (1) KR900001112B1 (en)

Also Published As

Publication number Publication date
KR900001112B1 (en) 1990-02-26

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