Title :
IMC-based PID controllers design for torsional vibration system
Author :
Kongratana, V. ; Tipsuwanporn, V. ; Numsomran, A. ; Detchrat, A.
Author_Institution :
Dept. of Instrum. & Control Eng., King Mongkut´´s Inst. of Technol. Ladkrabang, Bangkok, Thailand
Abstract :
In the paper presents performance speed control design of PID controllers for a torsional vibration system based on internal model control (IMC). For the model of the trosional vibration suppression in two-mass system which includes an IMC filter must be selected properly so that the designed IMC controllers can be approximated as PID controller by using Maclaurin approximation, are increasingly required in embedded system implemented on microcontrollers, oriented controlled ac motor drive system trosional vibration mechanical system, the characteristics of speed controller and typical IMC-PID speed controller. The simulation and experiment results verify the applicability and satisfied performance of the proposed control system.
Keywords :
AC motor drives; approximation theory; control system synthesis; low-pass filters; machine control; microcontrollers; performance index; three-term control; torsion; velocity control; vibration control; IMC filter; IMC-PID speed controller; IMC-based PID controller design; Maclaurin approximation; embedded system; internal model control; low pass filter; microcontrollers; oriented controlled AC motor drive system torsional vibration mechanical system; performance speed control design; torsional vibration suppression; torsional vibration system; two-mass system; Approximation methods; Feedback control; Low pass filters; Mathematical model; PD control; Vibrations; internal model control; torsional vibration system; two-mass system;
Conference_Titel :
Control, Automation and Systems (ICCAS), 2012 12th International Conference on
Conference_Location :
JeJu Island
Print_ISBN :
978-1-4673-2247-8
