交流调速系统控制策略的研究

Study of control method for AC speed regulating system

对现代控制理论应用于交流伺服系统进行了深入的研究,根据智能控制理论,将分层递阶智能控制结构和多种控制策略相结合,并把分层递阶智能控制思想引入到交流伺服系统中,从而构成多级式智能复合控制的交流伺服系统.给出了几种对交流调速系统进行复合控制的优良控制策略,并加以深入的理论分析与研究.

Studied the application of modern control theory in AC servo system in detail . Based on intelligent control theory for a vector control AC servo system, combining hierarchical intelligent control structure with some control strategies,and leading the hierarchical intelligent control idea into the vector control AC servo system multiple stage intelligent comosite controlled AC servo system was constructed. The excellent control tactics of composite control were proposed for AC actiyator system, and was analysed and studied theoretically in detail.