KR890016444A - Light brightness remote control system - Google Patents

Light brightness remote control system Download PDF

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Publication number
KR890016444A
KR890016444A KR1019880005086A KR880005086A KR890016444A KR 890016444 A KR890016444 A KR 890016444A KR 1019880005086 A KR1019880005086 A KR 1019880005086A KR 880005086 A KR880005086 A KR 880005086A KR 890016444 A KR890016444 A KR 890016444A
Authority
KR
South Korea
Prior art keywords
remote control
signal
zero potential
triac
infrared remote
Prior art date
Application number
KR1019880005086A
Other languages
Korean (ko)
Inventor
김상원
Original Assignee
최근선
주식회사 금성사
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 최근선, 주식회사 금성사 filed Critical 최근선
Priority to KR1019880005086A priority Critical patent/KR890016444A/en
Publication of KR890016444A publication Critical patent/KR890016444A/en

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  • Selective Calling Equipment (AREA)

Abstract

내용 없음No content

Description

전등밝기 원격제어 시스템Light brightness remote control system

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

제 1 도는 본 발명의 전등밝기 원격제어 시스템의 회로도.1 is a circuit diagram of a lamp brightness remote control system of the present invention.

Claims (1)

적외선 원격제어신호를 송출하기 위한 적외선 원격제어송신기(1)와, 이 적외선 원격제어송신기(1)의 적외선 원격제어신호를 수신하여 증폭하는 적외선 수신프리 증폭기(2)와, 전원공급 초기시에 리세트신호를 발생하는 리세트 회로부(3)와, 트랜스(T1)의 이차권선에 출력되는 교류전원의 영전위를 검출하는 영전위 검출부(4)와, 상기 리세트 회로부(3)의 리세트신호에 의해 리세트되고 상기 영전위 검출부(4)의 영전위 검출신호 사이를 10등분할하여 카운트하고, 그 카운트 값이 상기 적외선 수신프리 증폭기(2)의 원격 제어수신 신호에 따른 디머 카운터 레지스터의 설장값과 같게 될때 펄스신호인 트라이액 구동제어신호를 출력하는 마이콤(5)과, 이 마이콤(5)의 트라이액 구동제어신호에 의해 온되는 트랜지스터(TR2)와, 이 트랜지스터(TR2)가 온될때 전등(LP1)의 스위칭 소자인 트라이액(TA1)의 게이트에 게이트 신호를 인가하는 트라이액 구동부(6)로 구성하여 된것을 특징으로하는 전등밝기 원격제어시스템.An infrared remote control transmitter (1) for transmitting an infrared remote control signal, an infrared receiver preamplifier (2) for receiving and amplifying the infrared remote control signal of the infrared remote control transmitter (1); A reset circuit section 3 for generating a set signal, a zero potential detection section 4 for detecting the zero potential of an AC power output to the secondary winding of the transformer T 1 , and a reset of the reset circuit section 3. The counter is reset by a signal and counted by dividing the zero potential detection signal of the zero potential detection unit 4 into ten equal parts, and the count value of the dimmer counter register according to the remote control reception signal of the infrared receiver preamplifier 2 is counted. The micom 5 which outputs a triac drive control signal which is a pulse signal when it is equal to the set value, the transistor TR 2 which is turned on by the triac drive control signal of the micom 5, and the transistor TR 2 When it is on A light brightness remote control system comprising: a triac driver (6) for applying a gate signal to a gate of a triac (TA 1 ), which is a switching element of LP 1 ). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880005086A 1988-04-30 1988-04-30 Light brightness remote control system KR890016444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880005086A KR890016444A (en) 1988-04-30 1988-04-30 Light brightness remote control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880005086A KR890016444A (en) 1988-04-30 1988-04-30 Light brightness remote control system

Publications (1)

Publication Number Publication Date
KR890016444A true KR890016444A (en) 1989-11-29

Family

ID=68241609

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880005086A KR890016444A (en) 1988-04-30 1988-04-30 Light brightness remote control system

Country Status (1)

Country Link
KR (1) KR890016444A (en)

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