대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2001년도 추계학술대회 논문집 전기기기 및 에너지변환시스템부문
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- Pages.42-44
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- 2001
4P 전자접촉기의 수명 향상
Lifetime improvement of 4P Magnetic Contactor
- 이경구 (LG산전(주) 전력연구소) ;
- 류종상 (LG산전(주) 전력연구소) ;
- 김견묵 (LG산전(주) 전력연구소) ;
- 박지홍 (LG산전(주) 전력연구소) ;
- 조현길 (LG산전(주) 전력연구소) ;
- 서정민 (LG산전(주) 전력연구소)
- Lee, Kyung-Ku (LGIS Co., Ltd. Electrothechnology R&D Center) ;
- Ryu, Jong-Sang (LGIS Co., Ltd. Electrothechnology R&D Center) ;
- Kim, Gyeon-Mook (LGIS Co., Ltd. Electrothechnology R&D Center) ;
- Park, Ji-Hong (LGIS Co., Ltd. Electrothechnology R&D Center) ;
- Jo, Hyun-Kil (LGIS Co., Ltd. Electrothechnology R&D Center) ;
- Seo, Jung-Min (LGIS Co., Ltd. Electrothechnology R&D Center)
- 발행 : 2001.10.26
초록
This paper proposes impact vibration theory of magnetic contactor moving mechanism and correlation test the bouncing time with the spring load. Mechanical and electrical lifetime is under the influence of impact vibration of magnetic contactor moving mechanism. In shortage of technique, we have experienced many difficulties in magnetic contactor development. By this research, we analyzed total moving mechanism and applied results to optimum 4p magnetic contactor development.
키워드