机械加工精度对小功率电机机械耗的影响

Influence of machining accuracy on the mechanical losses of lower power motor

阐述了机械加工精度对电机机械耗的影响 ,并从理论和试验两方面进行了分析 ,提出了在小功率电机的生产过程中 。

The influences of machining accuracy on the mechanical losses for motors are elaborated. Analysis is carried out from two aspects: theory and experiment. Author emphasized that in motor production the dimensional tolerance and form and position tolerance must be conscientiously controlled.