A novel method of PID tuning for integrating processes

作者:Xu, JH*; Shao, HH
来源:42nd IEEE Conference on Decision and Control, United States, 2003-12-09 to 2003-12-12.
DOI:10.1109/CDC.2003.1272549

摘要

PID control is widely used to control stable processes, however, its application to integrating processes is less common. In this paper, we proposed a new PID controller tuning method for integrating processes with time delay to meet a new robust specification. With the proposed PID tuning method, we can obtain a loop transfer function with the real part close to -0.5. This guarantees both robustness and performance. Simulation examples are given to show the performance of the method.