著者
西山 典禎 上村 弘樹 本田 幸夫
出版者
一般社団法人 電気学会
雑誌
電気学会論文誌D(産業応用部門誌) (ISSN:09136339)
巻号頁・発行日
vol.138, no.10, pp.793-799, 2018-10-01 (Released:2018-10-01)
参考文献数
13

This paper considers the improvement of the demagnetization resistance of concentrated winding IPMSMs under high temperature environments by arranging magnets with different magnetic field orientations. The obliquely oriented magnetized magnets to which Halbach array is applied are arranged on the end face of the rotor, thus improving both the magnetic flux density and demagnetization resistance.