Design of low-torque-ripple synchronous reluctance motors |
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| Authors: | Vagati A. Pastorelli M. Francheschini G. Petrache S.C. |
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| Affiliation: | Dept. di Ingegneria Electtrica, Politecnico di Torino; |
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| Abstract: | A design approach oriented to the minimization of torque ripple is presented for synchronous reluctance motors of the transverse-laminated type. First, the possible types of rotors are classified and the more suited rotor structure is evidenced, to be matched to a given stator. Then, the inner rotor design is described, pointing out the low-ripple measures. Lastly, experimental results are given from three different rotors; they confirm the validity of the proposed approach |
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