과제정보
연구 과제 주관 기관 : 중소벤처기업부, 한국연구재단
전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2019년도 전력전자학술대회
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- Pages.540-542
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- 2019
산업현장 정전 및 결상사고 감지회로 토폴로지 연구
A Study on Circuit Topology for the Electrical Power Failure and Open-Phase Fault Detection of Industrial Field
- Park, Dong-Hun (Kangwon National University) ;
- Kwak, Dong-Kurl (Kangwon National University) ;
- Jeon, Hoe-Joong (Kangwon National University) ;
- Jeon, Ho-Jin (BL Lux Co.)
- 발행 : 2019.07.02
초록
This paper proposes an open-phase fault control system using 3-phase neutral voltage. The proposed control system is designed as a new topology which uses the potential difference between neutral point and ground of three phase. The open-phase detection system is also configured to Y-wiring of three capacitance devices of the same capacity to each line of three phase power source R-S-T. This paper also designs a mobile phone application for remote alarm of open-phase fault.
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