Title :
PID tuning for integrating processes
Author :
Tan, Wen ; Liu, Jizhen ; Sun, Wanyun ; Tam, Peter K S
Author_Institution :
Dept. of Power Eng., North China Electr. Power Univ., Baoding, China
Abstract :
A new PID tuning rule is derived for integrating processes. We base our method on the loop-shaping H∞ design with the observation that the H∞ controllers can be interpreted as PID controllers and that for some choice of pre-compensator the `design indicator´ is independent of plant constants. Simulation results show that our PID settings work well compared with other settings
Keywords :
H∞ control; controllers; process control; three-term control; tuning; H∞ control; PID tuning; compensation; integrating processes; loop-shaping; process control; Industrial control; PD control; Pi control; Power engineering; Power engineering and energy; Proportional control; Riccati equations; Shape control; Sun; Three-term control;
Conference_Titel :
Control Applications, 1998. Proceedings of the 1998 IEEE International Conference on
Conference_Location :
Trieste
Print_ISBN :
0-7803-4104-X
DOI :
10.1109/CCA.1998.721583
