For fully-enclosed permanent magnet motor (FEPM), the heat generated inside the rotor is
difficult to dissipate, which can deteriorate the function of the permanent magnet and cause …

Permanent magnet synchronous motors (PMSMs) are widely used in pure or hybrid electric
vehicles for transportation applications. The cooling strategy for PMSMs is still a challenge in …

The enclosed permanent magnet synchronous machines have been developed rapidly in
recent years. The cooling of the rotor is a great obstacle in motor design because of the …

A 160kW and 60r/min low speed and high torque permanent-magnet synchronous motor is
studied. According to fluid mechanics and heat transfer theories, a motor temperature field …

The boosting electric vehicle industry requires permanent magnet synchronous motors
(PMSMs) to possess the characteristics of high power density, high efficiency and high …

A novel scheme based on the multi-physical field coupling method was proposed for rotor
design of the high-speed surface-mounted permanent magnet motors. Based on the …

For permanent-magnet linear motors (PMLMs), high-temperature rise can deteriorate their
electromagnetic performance and limit their thrust output. A water-cooling system can be …

In this article, a water-cooled structure with water-cooled plates between the primary double-
layer windings field of the primary structure under short-term high overload conditions and …

This paper investigates the electromagnetic and thermal performances of the open-circuit air
cooled high-speed permanent magnet motor (HSPMM) with Gramme ring windings. Take a …

Thermal analysis calculation is an indispensable checking process in the design of the high-
speed permanent magnet synchronous machine (HSPMSM) with the active magnetic …