Title :
Design and Experimental Validation of Performance for a Maglev Moving-Magnet-Type Synchronous PM Planar Motor
Author :
Choi, Jong Hyun ; Park, Joon Hyuk ; Baek, Yoon Su
Author_Institution :
Dept. of Mech. Eng., Yonsei Univ.
Abstract :
In this paper, a novel maglev moving-magnet-type synchronous permanent magnet planar motor (SPMPM) is proposed. A stator is composed of several printed circuit boards instead of copper windings. The proposed SPMPM shows the important characteristic that propulsion planar forces have structural independence of each other so it can be easy to control the motion of the SPMPM. The magnetic field distribution, propulsion force, and suspension force equations are solved analytically and verified using the experimental works
Keywords :
magnetic fields; magnetic flux; magnetic forces; magnetic levitation; permanent magnet motors; printed circuits; stators; synchronous motors; copper windings; magnetic field distribution; magnetic levitation; motion control; moving magnet motor; printed circuit boards; propulsion planar forces; stator; suspension force equations; synchronous permanent magnet planar motor; Copper; Equations; Force control; Magnetic fields; Magnetic levitation; Motion control; Planar motors; Printed circuits; Propulsion; Stator windings; Electromagnetic fields; magnetic levitation; permanent magnet; planar motor;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2006.879450
