Aluminum motor housing is widely used, it has the advantages of high strength, light weight and better heat dissipation performance. Also has beautiful and generous surface, not only has corrosion resistance, but also don’t need any cutting for bore. It has small size, light weight, simple structure, convenient installation and maintenance, environmentally friendly production process, high production efficiency as well as convenient transportation and storage, so majority of motor manufacturers prefer them.


Mathematical Model Shape and Simplified Structural Diagram of Automotive Driving Motor

Mathematical Model Shape and Simplified Structural Diagram of Automotive Driving Motor

Mesh schematic diagram at stator

Mesh schematic diagram at stator

Drawing of waterway grid

Mesh sketch of air gap between motor winding and stator rotor

Grid schematic diagram of motor heat dissipation model

Schematic diagram of cooling water pressure simulation

Drawing of Velocity Vector Simulation of Cooling Water

Temperature simulation sketch of cooling water

Temperature simulation sketch of winding

Temperature simulation sketch of outer casing

Temperature simulation diagram of stator core

Temperature simulation sketch of rotor system