Title :
Long-stroke continuous-path position control of an SPM spiral motor
Author :
Suzuki, Takumi ; Fujimoto, Yasutaka
Author_Institution :
Dept. of Electr. & Comput. Eng., Yokohama Nat. Univ., Yokohama, Japan
fDate :
Feb. 27 2013-March 1 2013
Abstract :
In this paper, we proposed a control method for a spiral motor equipped with a surface-mounted permanent magnet. The zero-power controller discussed in this paper compensates for roughness of gap length, and realizes long-stroke continuous-path position control. The simulations and experiment result of magnetic levitation control and position control using a zero-power controller show that the controls function successfully.
Keywords :
machine control; magnetic levitation; permanent magnet motors; position control; SPM spiral motor; long stroke continuous path position control; magnetic levitation control; surface mounted permanent magnet; zero power controller; Equations; Magnetic levitation; Permanent magnet motors; Position control; Spirals; Stator windings;
Conference_Titel :
Mechatronics (ICM), 2013 IEEE International Conference on
Conference_Location :
Vicenza
Print_ISBN :
978-1-4673-1386-5
Electronic_ISBN :
978-1-4673-1387-2
DOI :
10.1109/ICMECH.2013.6518585
