Indexed by:
Abstract:
提出一种基于二维扇合矢量变换的检测基波正序、负序及谐波分量的新方法.该方法首先将三相瞬时值作α-β变换,再用二维扇合变换矢量将α,β二相瞬时值扇合成一维扇合矢量,从而简化了畸变不对称三相系统的基波正序分量(负序分量)的提取.基波正序(负序)扇合矢量经三相扇开后就分别得到了三相正序各分量(三相负序各分量).仿真结果证明了所提方法的正确性和有效性.
Keyword:
Reprint 's Address:
Email:
Version:
Source :
福州大学学报(自然科学版)
ISSN: 1000-2243
CN: 35-1337/N
Year: 2007
Issue: 3
Volume: 35
Page: 418-422
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 1
Affiliated Colleges: