Novel PM-Assisted Synchronous Reluctance Machines Using Asymmetrical Rotor Configuration
نویسندگان
چکیده
This paper proposes a novel asymmetrical permanent magnet assisted synchronous reluctance machine (APMA-SynRM) with high cost performance, namely it has the advantages of torque performance and low cost. an rotor configuration featured by low-cost ferrite expensive NdFeB, two kinds material are placed asymmetrically on both sides “U”-shaped barriers, which causes magnet-axis-shift (MAS) effect. Consequently, proposed APMA-SynRM improves utilization torque. The influences volume ratio hybrid further investigated, optimal topologies designed through multi-objective genetic algorithm. Moreover, is analyzed compared that conventional (PMA-SynRM), confirms can reduce magnets but still achieve similar wider constant power speed range performance.
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ژورنال
عنوان ژورنال: IEEE Access
سال: 2022
ISSN: ['2169-3536']
DOI: https://doi.org/10.1109/access.2022.3195047