最优效率 meaning in English

optimum efficiency

Through the loss model of lim , best efficiency control scheme is proposed based on the vector control , by which low efficiency of lim under light load or low speed is improved . the control scheme is proved effective through simulation under a specified speed - location curve
通过建立电机损耗模型,在矢量控制的基础上设计了最优效率控制策略,解决了轻载或低速运行时的效率低下问题,通过指定速度位置曲线下的仿真分析验证了控制策略的有效性。