Journal article
A detection method for low frequency oscillation dominant modes based on atomic decomposition energy entropy
Abstract
For the existence of low frequency oscillation phenomena in the interconnection power systems, a new algorithm for detecting the dominant low frequency oscillation modes was proposed to avoid the disadvantages of previous methods that could not identify the dominant modes accurately and could not adaptively reveal the oscillation modes' time-varying performance. According to oscillation signal characteristics, damped sinusoid model was selected …
Authors
Li X; Gong Q; Jia J
Journal
Zhongguo Dianji Gongcheng Xuebao Proceedings of the Chinese Society of Electrical Engineering, Vol. 32, No. 1, pp. 131–139
Publication Date
January 5, 2012
ISSN
0258-8013