전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2004년도 전력전자학술대회 논문집(2)
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- Pages.883-886
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- 2004
상용(220V/60Hz)전원의 고조파 검출 방식의 비교
The comparison of harmonic detection methods on the Power line
- Jung Dong-Youl (Kangwon National University) ;
- Hwang Hwan-Young (Kangwon National University) ;
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Park Chong-Yeun
(Kangwon National University)
- 발행 : 2004.07.01
초록
The current harmonic detector consists of the load current detector and the notch filter. It obtains the harmonic current from the output of the load current detector using the Notch filter. The GIC in the notch filter is used instead of inductor to minimize the magnitude and phase characteristics variation caused by using twin-T notch filter and passive elements(inductor).
키워드