Title :
Simple analytic formulas for PID tuning
Author :
Hu, Wuhua ; Xiao, Gaoxi ; Cai, Wen-Jian
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, Singapore
Abstract :
This paper proposes simple analytic formulas for proportional-integral-derivative (PID) controller tuning for typical process models. The formulas are obtained in a similar way to the simple internal model control (SIMC) tuning rules, while the leading analysis is more delicate. Compared to SIMC counterparts, the new tuning formulas lead to better load disturbance rejection while giving similar setpoint response and peak sensitivity.
Keywords :
damping; delays; three-term control; tuning; PID tuning; SIMC; leading analysis; load disturbance rejection; peak sensitivity; process model; proportional-integral-derivative controller; setpoint response; simple analytic formula; simple internal model control tuning rule; Delay; Delay effects; Process control; Robustness; Sensitivity; Transfer functions; Tuning; PID; SIMC; damping ratio; peak sensitivity; time delay; tuning;
Conference_Titel :
Control Automation Robotics & Vision (ICARCV), 2010 11th International Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-7814-9
DOI :
10.1109/ICARCV.2010.5707232
