Title :
PID Controller Design Based on ASPR-ness by Using Partial Model Matching on Frequency Domain
Author :
Eguchi, Kazuki ; Iwai, Zenta ; Mizumoto, Ikuro
Author_Institution :
Graduate Sch. of Sci. & Technol., Kumamoto Univ.
Abstract :
In this paper, a practical design method of stable PID controller based on almost strictly positive real (ASPR)-ness is proposed. Both of the controller and a parallel feedforward compensator (PFC), which is introduced to guarantee ASPR-ness of a controlled plant, are designed by using partial model matching on frequency domain technique. The design method utilizes only finite number of frequency response data so that there is no need to identify the whole transfer function of the controlled plant
Keywords :
control system synthesis; feedforward; frequency response; frequency-domain synthesis; three-term control; transfer functions; PID controller design; frequency domain technique; frequency response; parallel feedforward compensator; partial model matching; transfer function; Control system synthesis; Control systems; Design methodology; Electronic mail; Frequency domain analysis; Frequency response; Stability; Three-term control; Transfer functions; Tuning; Almost Strictly Positive Real; Frequency Domain; PID Control; Parallel Feedforward Compensator;
Conference_Titel :
SICE-ICASE, 2006. International Joint Conference
Conference_Location :
Busan
Print_ISBN :
89-950038-4-7
Electronic_ISBN :
89-950038-5-5
DOI :
10.1109/SICE.2006.314888
