Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2009.07a
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- Pages.325_326
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- 2009
A Development of The Single Body LED Aviation Obstacle Light
태양전지식 LED 일체형 저광도 항공장애등 개발
- Kim, Woo-Hyum (Korea Electric Power Corporation) ;
- Min, Byeong-Wook (Korea Electric Power Corporation) ;
- Kim, Tai-Young (Korea Electric Power Corporation) ;
- Song, Pyoung-Cheon (Korea Electric Power Corporation) ;
- Ko, Chun-Seag (Korea Electric Power Corporation) ;
- Lee, Chun-Hee (Korea Electric Power Corporation)
- Published : 2009.07.14
Abstract
For the sake of the safety of aircraft, aviation obstacle lights should be installed on the towers of transmission line in accordance with the Aviation Act. At present, the used solar-cell aviation obstacle lights are composed of LED lamp and a regulator, batteries, solar-cells which are divided into four parts. And, the divided four parts are connected by cable. Also, aviation obstacle lights are consisted of 150 LED lamps. therefore, the scale of sollar-cells, batteries and the power consumption of aviation obstacle light is big. For that reason, this paper would introduce the development of the solar-cell type single body LED aviation obstacle using the high brightness LED in order to make aviation obstacle more lightened and small-sized.
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