摘要
Hopf分歧是电力系统极限运行点的标志之一。本文给出了分析Hopf分歧的解析算法,在此基础上研究了系统参数对Hopf分歧的影响。对Hopf分歧理论的分析结果进行了验证,并对静止无功补偿器(SVC)对Hopf分歧的控制作用进行了分析。研究表明,在控制器采用不同的参考输入信号时Hopf分歧将发生不同的变化。
Hopf bifurcation is one of symbols of extremum operation point in power system. The analytic algorithm of analyzing Hopf bifurcation is proposed and the effect of system parameters on Hopf bifurcation is studied. Furthermore,the analysis results of Hopf bifurcation theory are verified in this paper and the control role of bifurcation resulted in static var compensator （SVC） are analyzed. The research results show that different reference input signal cause different effects on Hopf bifurcation.
出处
《电工技术学报》
EI
CSCD
北大核心
2007年第9期130-135,共6页
Transactions of China Electrotechnical Society
