Title :
Adaptive fuzzy control of magnetically suspended rotary table
Author :
Schallschmidt, Thomas ; Draganov, Denis ; Palis, Frank
Author_Institution :
Otto von Guericke Univ. Magdeburg, Magdeburg
Abstract :
The paper deals with an axial magnetic bearing system for a rotary table. The table is supported by 16 current controlled magnets. Special emphasis is laid on control system design. Here, a neuro-fuzzy based approach is analyzed and experimentally investigated. High performance of observer based cascade structure control systems in connection with an adaptive neural fuzzy inference system is shown.
Keywords :
adaptive control; cascade control; control system synthesis; fuzzy control; inference mechanisms; machine tools; magnetic bearings; magnetic fluids; neurocontrollers; observers; adaptive neuro fuzzy inference system; axial magnetic bearing system; cascade structure control; control system design; controlled magnet; machine tools; magnetically suspended rotary table; observer; Adaptive control; Control systems; Fuzzy control; Fuzzy systems; Inductance; Machine tools; Magnetic levitation; Magnets; Programmable control; Robust stability; Adaptive control; Machine tool drives; Magnetic bearings; Neuro-Fuzzy systems;
Conference_Titel :
Power Electronics and Motion Control Conference, 2008. EPE-PEMC 2008. 13th
Conference_Location :
Poznan
Print_ISBN :
978-1-4244-1741-4
Electronic_ISBN :
978-1-4244-1742-1
DOI :
10.1109/EPEPEMC.2008.4635497
