针对复杂的多层磁障同步磁阻电机（SynRM），在定、转子快速设计方面进行研究。以1台3 kW、4极电机为例，对比不同绕组形式下SynRM的性能。为降低转矩脉动，提出典型C型磁障转子的简化模型。研究各参数对电机输出转矩和转矩脉动的影响，并借助多目标优化算法进一步优化磁障参数，为同类电机的设计分析提供参考。

The fast design of the stator and rotor of the complex synchronous reluctance motor (SynRM) with multi-layer magnetic barrier is studied. Taking a 3 kW, 4-pole motor as an example, the performance of the SynRM with different winding forms is compared. In order to reduce the torque ripple, a simplified model of the typical C-type magnetic barrier rotor is proposed. The influences of various parameters on the motor output torque and torque ripple are studied, and the parameters of the magnetic barrier are further optimized with the help of multi-objective optimization algorithm, which provides a reference for the design and analysis of similar motors.

TM 352

国家重点研发计划项目(2018YFB0606000)