Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2006.07d
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- Pages.2199-2200
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- 2006
Comparative Analysis for the Frequency Estimation Algorithms
주파수 변화 추정 알고리즘 비교분석
- Kim, Chul-Hun (Myongji University) ;
- Kang, Sang-Hee (Myongji University) ;
- Nam, Soon-Ryul (Myongji University) ;
- Kim, Su-Whoan (Myongji University)
- Published : 2006.07.12
Abstract
Reliable frequency estimation is important for active power control, load shedding and generator protection. Thereby, frequency estimation is researched and some algorithms is proposed. This paper analyzed strength and weakness of each algorithms through comparative analysis of frequency estimation. Used algorithms are Zero Crossing detection, Discrete Fourier Transformation, Least Error Squares.
Keywords