灵活交流输电稳定器安装地点和反馈信号的鲁棒性及正互影响

ON THE ROBUSTNESS AND POSITIVE INTERACTIONS IN SELECTING THE INSTALLING LOCATIONS AND FEEDBACK ISGNALS OF FACTS\|BASED STABILIZERS

讨论了灵活交流输电稳定器的安装地点和反馈信号的鲁棒性及与系统中其它稳定器的相互影响；提出了一种在多机电力系统中选择灵活交流输电稳定器的鲁棒及正互影响安装地点与反映信号的方法。

In this paper,the effectiveness function of a FACTS damping controller is proposed for the selection of its installing location and feedback signal by taking account of not only the effectiveness,but also its robustness and non\|negative interactions with other controllers in a multi\|machine power system.An example three\|machine power system is presented in the paper to demonstrate the application of the effectivenes function proposed,where the installing location and feedback signal of a TCSC damping controller is selected which not only is effective and robust but also imposes a non\|negative interaction on a PSS installed in power system.