… ability of permanent magnet direct drive bogies were analyzed. … permanent magnet direct
drive motors were discussed in terms of magnetic materials, cooling system, temperature rising …

In 1915 Ford Motor Company introduced electric lights and an electric horn to its Model T
automobile. Since then, the dependence on electrical and electronic systems in automobiles …

… [2] Li Junqing, HU Jiwei, “3D fluid field calculation and analysis in stator radial ventilation
ducts of turbo generators”, Large electric machine and hydraulic turbine,2010.No.1:19-22. [3] …

… parameter which affects the torque and efficiency of permanent magnet synchronous machines
(PMSM). This … To make the thermal analysis more accurate, this paper further refined the …

… , interior permanent magnet (IPM) synchronous motors are widely used in a variety of industry,
home appliance and automotive applications, owing to their high-efficiency … temperature …

… motor efficiency. This paper proposes a state-of-the-art cooling system for an axial flux permanent
magnet (AFPM) machine … a 3D thermal study of an AFPM machine using CFD analysis. …

… the cost of interior permanent magnet synchronous machines (… temperature of ferrite and
rareearth magnets during analysis … Analysis of d- and q-axis inductances and saliency ratios in …

… Abstract: In this study, we present a thermal optimization method … a 600-kW permanent magnet
traction motor developed for high-… 3D thermal analysis of a permanent magnet motor with …

… on permanent magnet (PM) brushless machines over last 30 … easier to limit the temperature
rise of the magnets as heat can … analysis of interior permanent magnet synchronous motors[M…

… The results show that the internal temperature of the motor … maximum temperature of the
permanent magnet of the motor is … temperature field analysis of high speed permanent magnet …