大纯滞后过程的预测函数控制

Predictive Functional Control for Process with Large Dead Time

针对大滞后过程难以控制的问题,应用PFC算法实现对一阶加纯滞后过程的控制。仿真结果表明,该算法具有较强的鲁棒性和抑制干扰能力。

In light of the problem that dead time process is difficult to control, the paper believes that precdictive functional control （PFC） algorithm can control one-order process with dead time processs. The simulation results show that the algorithm has strong robustness and better ability to suppress disturbance.