Title :
Why Ti=4Td for PID Controller Tuning
Author :
Tang, Wei ; Wang, Qing-Guo ; Lu, Xiang ; Zhang, Zhiping
Author_Institution :
Dept. of Electr. & Comput. Eng., Nat. Univ. of Singapore
Abstract :
In this paper, a simple framework for PID controller design is presented which leads to the important popular setting, Ti=4T d. This setting first appeared in the Ziegler and Nichols tuning and has been widely adopted so far. The framework also provides analytical PID tuning formulas with improved performance over the ZN tuning
Keywords :
control system synthesis; pole assignment; three-term control; PID controller design; PID controller tuning; Ziegler-Nichols tuning; dominant pole placement; Control systems; Frequency domain analysis; Integral equations; Performance analysis; Pi control; Proportional control; State feedback; Three-term control; Tuning; Zinc; Controller design; Dominant pole placement; IE specification; PID controller;
Conference_Titel :
Control, Automation, Robotics and Vision, 2006. ICARCV '06. 9th International Conference on
Conference_Location :
Singapore
Print_ISBN :
1-4244-0341-3
Electronic_ISBN :
1-4214-042-1
DOI :
10.1109/ICARCV.2006.345329