Title :
H∞ speed control for Permanent Magnet Synchronous Motor
Author :
Zulkifli, Shamsul Aizam ; Ahmad, Md Zarafi
Author_Institution :
Fakulti Kejuruteraan Elektrik dan Elektron., Univ. Tun Hussein Onn Malaysia, Johor Darul Takzim, Malaysia
Abstract :
This paper describes the H∞ control design for robust speed control for the Permanent Magnet Synchronous Motor. The speed feedback control is used to maintain the speed during load changing. Due to the load changing it will create the disturbance to the motor. To solve this problem the H∞ control theory has been used to determine the robustness of the controller and to have good tracking performance for the speed. The model and the controller value have been developed in MATLAB/Simulink where the results show the controller able to maintain the speed despite the load is changed.
Keywords :
H∞ control; angular velocity control; control system synthesis; feedback; machine control; permanent magnet motors; synchronous motors; H∞ control design; H∞ speed control; load changing; permanent magnet synchronous motor; robust speed control; speed feedback control; Load modeling; Mathematical model; Permanent magnet motors; Robustness; Synchronous motors; Torque; Velocity control; H∞; MATLAB; Permanent Magnet Synchronous Motor; robust control;
Conference_Titel :
Electronic Devices, Systems and Applications (ICEDSA), 2011 International Conference on
Conference_Location :
Kuala Lumpur
Print_ISBN :
978-1-61284-388-9
DOI :
10.1109/ICEDSA.2011.5959059
