Title :
A study of hybrid excitation axial flux motor topology for electric vehicle traction
Author :
Pelizari, A. ; Chabu, I.E.
Author_Institution :
LMAG, EPUSP, Sao Paulo, Brazil
Abstract :
This paper presents a study of a non-conventional topology of axial flux machine for electric vehicle application using a hybrid excitation brushless system. In this type of motor both a high power and also a high torque densities are required, due the fact that the space is reduced in the vehicle as well in order to provide an excellent torque response. Hence the behavior of both mechanical and electromagnetics amounts of the machine were investigated.
Keywords :
brushless machines; electric vehicles; torque; traction motors; axial flux machine; electric vehicle traction; high-power density; high-torque density; hybrid excitation axial flux motor topology; hybrid excitation brushless system; nonconventional topology; torque response; Digital signal processing; Equations; Permanent magnets; Rotors; Topology; Traction motors; axial flux machine; electric traction motor; electric vehicle application; simulation of electric motors; traction in-wheel motors;
Conference_Titel :
Electric Power and Energy Conversion Systems (EPECS), 2013 3rd International Conference on
Conference_Location :
Istanbul
Print_ISBN :
978-1-4799-0687-1
DOI :
10.1109/EPECS.2013.6713025
