Title :
Model identification and real-time linear position control of servomotor
Author :
Ishak, Norlela ; Harun, Siti Karimah ; Ismail, Hashimah ; Razak, Norizan Abdul ; Adnan, Ramli
Author_Institution :
Fac. of Electr. Eng., Univ. Teknol. MARA, Shah Alam, Malaysia
Abstract :
Plant model identification using experimental data is easy to be obtained with modern tools software such as Matlab and LabView. This powerful software provides reliable and approximate model structure. This paper presents model identification using Matlab System Identification Toolbox from open-loop input-output experimental data that obtained from linear position of a DC servo motor. The effectiveness of the proposed model was tested by a closed loop controller using pole-placement method. Simulation and real time control were conducted to show the reliability of the obtained model. The result shows acceptable performances in both simulation and real time studies.
Keywords :
DC motors; closed loop systems; machine control; mathematics computing; position control; power system identification; real-time systems; servomotors; DC servo motor; closed loop control; matlab system identification toolbox; open loop input output experimental data; plant model identification; pole placement method; real time linear position control; Data models; Equations; Mathematical model; Real time systems; Servomotors; System identification; Pole-Placement Method; Real-Time Control; System Identification;
Conference_Titel :
Control and System Graduate Research Colloquium (ICSGRC). 2010 IEEE
Conference_Location :
Shah Alam
Print_ISBN :
978-1-4244-7238-3
DOI :
10.1109/ICSGRC.2010.5562520