DocumentCode
2608200
Title
Analytic expressions for the Lorentz force and torque on a line current with arbitrary orientation due to a cuboidal permanent magnet
Author
Rovers, J.M.M. ; Jansen, J.W. ; Lomonova, E.A.
Author_Institution
Dept. of Electr. Eng., Eindhoven Univ. of Technol., Eindhoven, Netherlands
fYear
2010
fDate
9-12 May 2010
Firstpage
1
Lastpage
1
Abstract
This paper concerns the analysis of the force and torque between a rectangular coil with arbitrary orientation and a cuboidal permanent magnet. An analytic solution for the Lorentz force and torque on a line current is presented and the results for a rectangular coil are obtained by meshing the cross-section of the coil. The method presented will be used in the design of a planar actuator.
Keywords
actuators; permanent magnets; torque; Lorentz force; arbitrary orientation; cuboidal permanent magnet; line current; planar actuator; rectangular coil; torque; Actuators; Coils; Lorentz covariance; Magnetic analysis; Magnetic flux; Magnetic levitation; Metals industry; Permanent magnets; Semiconductor device modeling; Torque;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Field Computation (CEFC), 2010 14th Biennial IEEE Conference on
Conference_Location
Chicago, IL
Print_ISBN
978-1-4244-7059-4
Type
conf
DOI
10.1109/CEFC.2010.5481353
Filename
5481353
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