대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1996년도 하계학술대회 논문집 A
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- Pages.53-55
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- 1996
유한요소법을 이용한 교류아크용접기의 해석
Analysis of AC Arc-Welders Using FEM
- Nam, Jae-Ho (Dept. of Electronic Eng., Sung Kyun Kwan University) ;
- Kuc, Tae-Yong (Dept. of Electronic Eng., Sung Kyun Kwan University) ;
- Jang, Young-Hak (Dept. of Electrical Eng, Mokpo University)
- 발행 : 1996.07.22
초록
In this paper, we analyze control methods and structures of AC arc-welders, which is a prerequisite to develop a low-cost and high accurate welder. By using the finite element methods, three types of AC an-welders, movable-core, movable-coil, and saturated-reactor type, are modeled and characterized in the coupled domain of electro-magnetic system.
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