대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2009년도 제40회 하계학술대회
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- Pages.2225_2226
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- 2009
비선형 부하의 고조파로 인한 배전계통의 영향 분석
Analysis of Harmonic Effects due to Non-linear Load in Distribution Systems
- Lee, Ho-Rim (Sungkyunkwan University) ;
- Kim, Hyoun-Su (Sungkyunkwan University) ;
- Yeo, Sang-Min (Sungkyunkwan University) ;
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Kim, Chul-Hwan
(Sungkyunkwan University)
- 발행 : 2009.07.14
초록
An increasing of non-linear loads such as power electronic equipment in distribution systems is the reason for the greater concern about harmonics in recent time. A harmonic current and voltage in distribution systems can cause many problems such as malfunction of protective equipment. In this paper, Total Harmonic Distortion(THD) of voltage according to magnitudes and measurement locations of the non-linear loads was calculated and analyzed with Electro-Magnetic Transients Program(EMTP).
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