LED에 의한 무대조명의 조도제어 시스템

• 영문명: Dimming controlsystem of stagelighting by using LED
• 발행기관: 강원대학교 산업기술연구소
• 저자명: 박종연(Park, Chong-Yeun) 이규민(Lee, Kyu-Min)
• 간행물 정보: 『산업기술연구』vol.30, 109~112쪽, 전체 4쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2010.09.30

영문 초록

Unlike the general lighting systems, stage lighting system requires accurate dimming control and reduction of flicker phenomenon. In this paper, we studied PWM dimming control and linear voltage level control methods. PWM Dimming is easy control and flicker phenomenon of linear voltage level dimming does not happen by experiment result. We concluded that stage lighting dimming system required to combine two techniques of the PWM and linear voltage level dimming control method.

목차

1. 서론

2. 본론

3. 결론

키워드

LED 조도제어 빛의 떨림현상 펄스 폭 변조방법 LED(Light Emitting Diode) Dimming flicker PWM(Pulse Width modulation)