廣義預測自校正控制器的內模結構及全局收斂性

The IMC Structure of Generalized Predictive Self-Tuning Controller and Its Globally Convergence

摘要: 給出了基于CARIMA模型的廣義預測控制器的內模結構,分析了其閉環特性和魯棒性,并證明了顯式自校正算法的全局收斂性.

Abstract: In this paper,the internal control structure of indirect self-tuning generalized predictive controller based on a Controlled Autoregressive Integrating Moving Average(CARIMA) model is presented.The closed loop dynamical behavior and robustness are analysed,The global convergence of this algorithm has also been given.The simulation example demonstrates the effectiveness of the algorithm proposed.