전원변환유닛 내의 입력 EMI 필터 고장 원인분석 및 개선에 관한 연구 A Study on Failure Analysis and Improvement for the Input EMI Filter of Power Converter Unit
한국기계기술학회지
(韓國機械技術學會誌)
제25권 제3호
(2023.06)
pp.410-416
pp.410-416
한국기계기술학회
(Korean Society of Mechanical Technology)
초록
We have observed a phenomenon where the internal X capacitors of the input EMI filter experienced damage during operation. To solve the problem, we have analyzed the malfunction by identifying the characteristics and operating principles of EMI filter. Based on this analysis, we have derived improvement strategies and validated them through experiments. This paper help some people prevent the similar problem when developing the similar equipment and solve the similar problem of the similar equipment.
저자