A novel claw pole permanent magnet motor with SMC and ferrite PM

@article{Liu2014ANC,
  title={A novel claw pole permanent magnet motor with SMC and ferrite PM},
  author={Chengcheng Liu and Jianguo G. Zhu and Youhua Wang and Gang Lei and Youguang Guo and Xiaojing Liu},
  journal={2014 17th International Conference on Electrical Machines and Systems (ICEMS)},
  year={2014},
  pages={430-434}
}
This paper proposes a novel low-cost claw pole permanent magnet motor with soft magnetic composite (SMC) core and ferrite permanent magnet (PM). Since the ferrite PM is much cheaper than the rare earth PMs, the material cost of this motor can be reduced greatly. And the special spoke type rotor can make the ferrite PM produce very high air gap flux density in this motor. By using the SMC material, the claw pole stator and rotor core can be manufactured very easily. A 675 W 1.8 Nm claw pole… CONTINUE READING

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