전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2016년도 추계학술대회 논문집
- /
- Pages.91-92
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- 2016
스위치 열해석을 통한 최적 방열판 선정 방안에 관한 연구
A Study on Optimal Selection of Heak Sinks Through Thermal Analysis of Switching Devices
-
Kang, Kyoung Pil
(Konkuk University)
;
- Han, Yu (Konkuk University) ;
- An, Yoon-Young (ETRI) ;
- Lim, Yong-Bae (KESCO) ;
-
Choe, Gyu-Ha
(Konkuk University)
- 발행 : 2016.11.25
초록
This paper is studied on optimal selection of heat sink for power electronics devices according to switching conditions. Through thermal analysis of MOSFET and repeated digital simulation, the loss characteristics during both switching and conduction intervals are compared to volume of the heat sinks. As a result, heat sink larger by 25% in volume could radiate more heat about
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