摘要
提出了开关磁阻电机的一新型的定子极型，研究了定子极型改进后电机的基本电磁关系，并用有限元法计算了其性能。通过理论分析和实例仿真计算可知，这种改进的定子极型可以使电机的转矩脉动降低、起动能力提高、输出转矩增加。
A novel stator structure of the switched reluctance motor (SRM) is proposed in this paper. The basic electromagnetism relations of the SRM with a novel stator structure are discussed, and its performances are computed with the Finite Element Method (FEM). The results of the theoretic analysis and the computation show that the SRM with a new stator structure can make the torque ripple reduced、the starting capability enhanced and the output torque increased.
出处
《系统仿真学报》
CAS
CSCD
2001年第6期798-801,共4页
Journal of System Simulation
关键词
开关磁阻电机
转矩脉动
定子极型
有限元法
电磁
仿真
switched reluctance motor
torque ripple
stator structure
finite element method
