Title :
On PID controllers based on simulated annealing algorithm
Author :
Yachen, Zhang ; Yueming, Hu
Author_Institution :
Acad. of Autom. Eng. & Sci., South China Univ. of Technol., Guangzhou
Abstract :
This paper applies the simulated annealing algorithm for PID controllers to deal with those motion control systems having constant disturbance. The main goal is to eliminate the steady state error of the system and minimize the integral time absolute error (ITAE) performance index. Three PID controllers, the ordinary PID controller, the increment PID (IPID) controller and the integral separation PID (ISPID) controller are compared. The result shows different controllers fulfill different control requirements.
Keywords :
motion control; performance index; simulated annealing; three-term control; IPID controller; ISPID controller; IT AE performance index; constant disturbance; control design; increment PID controller; integral separation PID controller; integral time absolute error minimization; motion control systems; ordinary PID controller; simulated annealing algorithm; steady state error elimination; Computer errors; Error correction; Motion control; PD control; Performance analysis; Pi control; Proportional control; Simulated annealing; Steady-state; Three-term control; Increment PID control; Integral separation PID control; Motion control; PID control; Simulated annealing;
Conference_Titel :
Control Conference, 2008. CCC 2008. 27th Chinese
Conference_Location :
Kunming
Print_ISBN :
978-7-900719-70-6
Electronic_ISBN :
978-7-900719-70-6
DOI :
10.1109/CHICC.2008.4605420
