Title :
Dynamic surface control for a voltage-controlled magnetic levitation system
Author :
Yang, Zi-Jiang ; Miyazaki, Koji ; Jin, Chun-Zhi ; Wada, Kiyoshi
Author_Institution :
Dept. of Electr. & Electron. Syst. Eng., Kyushu Univ., Fukuoka, Japan
Abstract :
This paper considers the position tracking problem of a magnetic levitation system in the presence of modelling errors due to uncertainties of physical parameters. The recently developed dynamic surface control is modified and applied to the system under study, to overcome the problem of "explosion of terms" associated with the backstepping design pro: procedure. Input-to-state stable property of the control system is analyzed, and experiment results are included to show the excellent position tracking performance.
Keywords :
magnetic levitation; stability; transport control; voltage control; backstepping design pro pedure; dynamic surface control; input-to-state stable property; maglev; modelling errors; physical parameters; position tracking; uncertainties; voltage-controlled magnetic levitation system; Acceleration; Backstepping; Coils; Control systems; Explosions; Low pass filters; Magnetic levitation; Robust control; Steel; Voltage control;
Conference_Titel :
Decision and Control, 2002, Proceedings of the 41st IEEE Conference on
Print_ISBN :
0-7803-7516-5
DOI :
10.1109/CDC.2002.1184614
