基于TCSC的新型动态矩阵控制方法

在日益复杂、多样化的电力系统中,柔性交流输电系统（FACTS）是近年来电力系统研究的前沿课题,FACTS能够提高交流系统潮流的稳定性。可控串联补偿（TCSC）作为FACTS家族中的一个重要成员,它的控制过程是一个时变和不确定的复杂电力控制过程,具有结构简单、价格低廉、提高输电线传输能力和改善系统稳定性等优点,因此,对TCSC的研究有很好的理论意义和实用价值。针对可控串补（TCSC）的非线性和不确定性,采用动态矩阵控制方法对TCSC进行控制,并对动态矩阵控制方法进行改进,在滚动优化的性能指标中引入了偏差变化率项,最终通过仿真,验证了改进的动态矩阵控制方法对TCSC触发控制的有效性。

New Dynamic Matrix Control Method Based on TCSC

In an increasingly complex and diverse electricity system, flexible AC transmission system (FACTS)is a forefront research subject of power system in recent years, FACTS can improve the tide stability of communication system. The control process of thyristor controlled series compensation(TCSC)that is as an important member of the FACTS family is a time-varying and uncertain process of the complexity of power control, it possesses some advantages such as the simple structure, low price, better transmission c...