High-speed motor talk: high-speed motor design and heat dissipation process

        1: Motor design and heat dissipation, high-speed motor stator heating, if closed water-cooled sleeve is adopted, internal self-cooling, high temperature at winding end, motor with large aspect ratio, the highest temperature is not located in the middle of stator near inner bore Area.

The recommended solution is the direction of water cooling, and the water in both sides of the water in the middle.

        2: The insulation and heat dissipation of the windings are different from the traditional ones. Some methods are used, such as no conventional wedges, and the heat treatment at the ends of the windings.