Title :
Robust variable structure control applied to voltage-controlled magnetic levitation systems
Author :
Jalili-Kharaajoo, M.
Author_Institution :
Young Res. Club, Azad Univ., Tehran
Abstract :
In this paper the application of robust variable structure sliding mode control algorithm to position control in a voltage-controlled magnetic levitation system is considered. This system is inherently nonlinear associated with the electromechanical dynamics, so the control problem is quite complicated and challenging. Simulation results of the proposed control action show better performance in comparison with classic feedback linearization method
Keywords :
control system synthesis; linearisation techniques; magnetic levitation; position control; robust control; variable structure systems; voltage control; electromechanical dynamic; feedback linearization method; position control; variable structure control; voltage-controlled magnetic levitation system; Control systems; Electric variables control; Magnetic levitation; Magnetic variables control; Nonlinear control systems; Nonlinear dynamical systems; Position control; Robust control; Sliding mode control; Voltage control;
Conference_Titel :
Industrial Informatics, 2004. INDIN '04. 2004 2nd IEEE International Conference on
Conference_Location :
Berlin
Print_ISBN :
0-7803-8513-6
DOI :
10.1109/INDIN.2004.1417356
