摘要
通过对含可控串补 ( TCSC)系统阻尼特性的分析 ,依据运行点位置和偏差大小对清晰化过程和控制策略进行自适应调整 ,提出了 TCSC自适应模糊阻尼控制策略的设计方法。通过对系统在不同负荷水平及不同干扰下的时域仿真 。
This paper introduces an analyzing method of damping toque provided by Thyristor Control Series Compensation (TCSC),Adaptive Fuzzy Control(AFC)scheme of TCSC is proposed for improving the damping performance of low frequency oscillation.The results of the simulation studies show that the dynamic stability of power system is significantly improved by the AFC controller over a wide range of operating conditions.
出处
《电力系统及其自动化学报》
CSCD
2001年第6期28-31,共4页
Proceedings of the CSU-EPSA
关键词
电力系统
动态稳定性
可控串补
自适应控制
阻尼控制
模糊控制
仿真
thyristor control series compensation, damping control, adaptive fuzzy control, time domain simulation
