DocumentCode
465544
Title
Magnetically Levitated Planar Actuator with Moving Magnets
Author
Jansen, J.W. ; van Lierop, C.M.M. ; Lomonova, E.A. ; Vandenput, A.J.A.
Author_Institution
Eindhoven Univ. of Technol., Eindhoven
Volume
1
fYear
2007
fDate
3-5 May 2007
Firstpage
272
Lastpage
278
Abstract
This paper concerns the design, optimization and commutation of a six degree-of-freedom planar actuator with active magnetic bearing. The planar motor has a stationary coils array and a translator with a Halbach magnet array. During movements in the xy-plane, the set of energized coils changes with the position of the translator. In this paper a method for the electromagnetic design of this type of actuator is discussed and several topologies are compared.
Keywords
electric motors; electromagnetic actuators; magnetic bearings; magnetic levitation; active magnetic bearing; electromagnetic design; magnetic levitated planar actuator; planar motor; stationary coils array; Actuators; Coils; Commutation; Magnetic flux; Magnetic levitation; Magnetic materials; Magnetic separation; Permanent magnets; Power dissipation; Torque;
fLanguage
English
Publisher
ieee
Conference_Titel
Electric Machines & Drives Conference, 2007. IEMDC '07. IEEE International
Conference_Location
Antalya
Print_ISBN
1-4244-0742-7
Electronic_ISBN
1-4244-0743-5
Type
conf
DOI
10.1109/IEMDC.2007.382678
Filename
4270651
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