Design of predictive PID controller and analysis on robust stability for auto-unbalance plus time delay process
一类非自衡过程预测PID控制器的设计及鲁棒稳定性的分析研究

This paper processed a kind of predictive PID controller for auto-unbalance process, for improving the whole performance by using Kharitonov theorem and edge theorem, analyzed the robust stability of input and output when the parameters in uncertainty. Gave the largest ranges of process parameters to ensure stability of system. The simulation results show the good performance and robust stability of predictive PID controller and the predictive controller is suitable for practical application.