KR870010759A - Fluorescent lamp electronic starting method - Google Patents

Fluorescent lamp electronic starting method Download PDF

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Publication number
KR870010759A
KR870010759A KR1019860002627A KR860002627A KR870010759A KR 870010759 A KR870010759 A KR 870010759A KR 1019860002627 A KR1019860002627 A KR 1019860002627A KR 860002627 A KR860002627 A KR 860002627A KR 870010759 A KR870010759 A KR 870010759A
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KR
South Korea
Prior art keywords
fluorescent lamp
leakage transformer
voltage
winding
capacitor
Prior art date
Application number
KR1019860002627A
Other languages
Korean (ko)
Inventor
이동석
Original Assignee
이동석
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 이동석 filed Critical 이동석
Priority to KR1019860002627A priority Critical patent/KR870010759A/en
Publication of KR870010759A publication Critical patent/KR870010759A/en

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Abstract

내용 없음No content

Description

형광램프 전자 기동방식Fluorescent lamp electronic starting method

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

제1도는 본 발명의 실시예를 나타내는 전기회로도이다.1 is an electric circuit diagram showing an embodiment of the present invention.

제4도는 또 다른 실시예를 나타내는 전기 회로도이다.4 is an electric circuit diagram showing yet another embodiment.

Claims (2)

전원 1에 누설 변압기 2를 개재하여 형광램프 3이 접속되면 상기 누설 변압기의 필라멘트 권선으로 상기 형광 램프의 필라멘트를 예열 하고 상기 누설 변압기 2의 권선 21로 형광램프의 점등 유지 전압과 전류 제한하는 장치에 있어서, 상기 누설 변압기 2에 병렬로 콘덴서 4와 다이오드 6과 저항 7과 다이오드 8이 직렬하여 접속되고, 상기 콘덴서 4에 디리스러 5, 누설 변압기 2의 권선 22가 직렬하여 접속한 펄스발생회로 구성이 되어 상기 누설 변압기 2의 출력측 전압이 형광램프의 한쪽 필라멘트를 경유 상기 회로의 콘덴서 4에 충전을 하게 되어 디리스러 5을 동작하게 하며, 콘덴서 4의 전압이 누설 변압기 2의 권선 22와 디리스러 5로 방전이 되면서 누설 변압기 2의 권선 22에 펄스 전압이 발생되어 누설 변압기 2의 권선 21에 유기되어 큰펄스 전압이 되어 상기 형광램프에 인가되어 기동 점등이 되며, 이후는 상기 디리스러 5 동작이 정지되도록 한것을 특징으로 하는 형광램프 전자 기동방식.When the fluorescent lamp 3 is connected to the power supply 1 via the leakage transformer 2, a device for preheating the filament of the fluorescent lamp with the filament winding of the leakage transformer and limiting the holding voltage and current of the fluorescent lamp with the winding 21 of the leakage transformer 2 And a pulse generator circuit in which a capacitor 4, a diode 6, a resistor 7 and a diode 8 are connected in series with the leakage transformer 2, and a deriser 5 and a winding 22 of the leakage transformer 2 are connected in series with the capacitor 4 in series. The voltage of the output side of the leakage transformer 2 is charged to the capacitor 4 of the circuit via one filament of the fluorescent lamp to operate the de-riser 5, and the voltage of the capacitor 4 is the winding 22 and the de-lis of the leakage transformer 2. When discharged to 5, a pulse voltage is generated in the winding 22 of the leakage transformer 2 and induced in the winding 21 of the leakage transformer 2 to become a large pulse voltage. The fluorescent lamp electronic starting method characterized in that the start-up is applied to the fluorescent lamp, the de-riser 5 operation is stopped after that. 제1항의 펄스 발생 수단에 누설 변압기의 출력 전압 분할회로로 구성하여 형광램프의 관전압 보다 디리스러의 브리크 오브 전압 특성이 낮은 소자를 사용하여 기동식 펄스 발생과 점등시 펄스 발생 정지를 할 수 있도록 하는 것을 특징으로하는 형광 램프 전자 기동 방식.The pulse generating means of claim 1 is composed of the output voltage dividing circuit of the leakage transformer, and the start-up pulse generation and the pulse generation stop at the time of lighting can be stopped by using a device having a break-of-voltage characteristic of the desriser lower than the tube voltage of the fluorescent lamp. Fluorescent lamp electronic starting method characterized in that. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860002627A 1986-04-08 1986-04-08 Fluorescent lamp electronic starting method KR870010759A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860002627A KR870010759A (en) 1986-04-08 1986-04-08 Fluorescent lamp electronic starting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860002627A KR870010759A (en) 1986-04-08 1986-04-08 Fluorescent lamp electronic starting method

Publications (1)

Publication Number Publication Date
KR870010759A true KR870010759A (en) 1987-11-30

Family

ID=72896562

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860002627A KR870010759A (en) 1986-04-08 1986-04-08 Fluorescent lamp electronic starting method

Country Status (1)

Country Link
KR (1) KR870010759A (en)

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