Title :
Analytical Modeling of the Flux Density in Permanent Magnet Motors
Author :
Koechli, Christian ; Perriard, Yves
Author_Institution :
Lab. of Integrated Actuators, Ecole Polytech. Fed. de Lausanne
Abstract :
This paper presents an analytical model for the calculation of the flux density in PM synchronous motors. Parallel and radial magnetization of surface-mounted magnets and finite permeability of the iron are taken into account
Keywords :
magnetic flux; magnetisation; magnets; permanent magnet motors; permeability; synchronous motors; PM synchronous motors; finite permeability; flux density; parallel magnetization; permanent magnet motors; radial magnetization; surface-mounted magnets; Analytical models; Finite element methods; Geometry; Iron; Magnetic analysis; Magnetization; Permanent magnet motors; Permeability; Solid modeling; Synchronous motors;
Conference_Titel :
Electromagnetic Field Computation, 2006 12th Biennial IEEE Conference on
Conference_Location :
Miami, FL
Print_ISBN :
1-4244-0320-0
DOI :
10.1109/CEFC-06.2006.1632941
