http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
LED Power와 광확산각에 따른 database에 관한 연구
유성규(Seong-kyu Yoo),유경선(Kyung-sun Yoo),노명재(Myeong-jae Noh),정병조(Byung-jo Jeong),현동훈(Dong-hoon Hyun),서정철(Jung-Chul Seo) 한국생산제조학회 2010 한국공작기계학회 추계학술대회논문집 Vol.2010 No.-
Nowadays, LED lighting of high light Efficiency is receiving attention by announcing new bill which is prohibition against use of incandescent lamp all over the world because of global warming. However, Because LED lighting market in 2010 is hesitating, We need LED lighting having not only light Efficiency of LED lighting but also different strengths. Therefore, We set up a goal to improve light diffusion angle and Light Uniformity Using reflector according to LED Power.
유경선(Kyung-Sun Yoo),유성규(Seong-Kyu Yoo),노명재(Myeong-Jae Noh),현동훈(Dong-Hoon Hyun),정병조(Byoung-Jo Jung),김성용(Sung-Yong Kim) 한국생산제조학회 2011 한국생산제조시스템학회 학술발표대회 논문집 Vol.2011 No.4
There are all countries in the world are trying to reduce the energy consumption because of remarkable energy reduction and environmental problems. Therefore, high light efficiency LED luminaires are being studied and developed relatively. But conventional LED streetlight is glare and has not good light uniformity. The investigation was carried out development of lens that can control for all the way of lights.