Title :
Discrete-time PIDA Controller designed by Kitti´s method with Bilinear transform
Author :
Smerpitak, Krit ; Ukakimaparn, Prapart ; Trisuwannawat, Thanit ; La-orsri, Prapaisri
Author_Institution :
Dept. of Instrum. & Control Eng., King Mongkut´´s Inst. of Technol. Ladkrabang (KMITL), Bangkok, Thailand
Abstract :
This paper presents a new method for designing the PIDA (Proportional-Integral-Derivative-Acceleration) Controller for a third order system. Just changing of the discretization from Zero Order Hold (ZOH) to Bilinear Method, the results from simulations shown that all desired specifications can easily met with better than usual by changing only one parameter.
Keywords :
acceleration control; bilinear systems; control system synthesis; discrete time systems; three-term control; transforms; Kitti method; ZOH method; bilinear method; bilinear transform; discrete-time PIDA controller design; proportional-integral-derivative-acceleration controller; third order system; zero order hold method; Damping; Equations; Mathematical model; PD control; Transfer functions; Transforms; Discrete-Time PID; PD; PIDA Controller; Root locus Technique;
Conference_Titel :
Control, Automation and Systems (ICCAS), 2012 12th International Conference on
Conference_Location :
JeJu Island
Print_ISBN :
978-1-4673-2247-8
