대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2001년도 하계학술대회 논문집 B
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- Pages.1058-1060
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- 2001
Matlab을 이용한 3상 구형파 인버터 출력단의 FFT분석
FFT analysis About 3 Phase square - wave inverter Using the Matlab
- 최현영 (충남대 전기공학과) ;
- 오세호 (충남대 전기공학과) ;
- 류형선 (충남대 전기공학과) ;
- 김현 (충남대 전기공학과) ;
- 손운락 (충남대 전기공학과) ;
- 김양모 (충남대 전기공학과)
- Choi, Hyun-Young (Dept. of Electrical Engineering Chungnam National University) ;
- Oh, Se-Ho (Dept. of Electrical Engineering Chungnam National University) ;
- Ryu, Hyoung-Sun (Dept. of Electrical Engineering Chungnam National University) ;
- Kim, Hyun (Dept. of Electrical Engineering Chungnam National University) ;
- Son, Yoon-Rak (Dept. of Electrical Engineering Chungnam National University) ;
- Kim, Yang-Mo (Dept. of Electrical Engineering Chungnam National University)
- 발행 : 2001.07.18
초록
The purpose of this paper is to analyze the harmonics of power electronics equipment, especially 3 phase square-wave inverter. In this paper, we simulated 3 phase square-wave inverter by using the matlab and analyzed the simulated output waveforms to analyze the harmonics included in the inverter. In the matlab we expressed to amplitude and phase of harmonics current, and calculated to total harmonics distortion of out voltage.
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