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所属单位：自动化学院
发表刊物：IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
关键字：Detent force finite element method linear motors modular optimization permanent magnet motors simulation thrust
摘要：This paper investigates a modular slotless tubular permanent magnet linear synchronous motor, which includes several sectional motors by setting flux barriers and rearranging windings. It focuses on the design method of the different combinations with small detent force. The detent force models of the sectional and whole modular motor are established analytically in terms of a Fourier expansion and verified by a prototype. Then the design principles of the sectional motors are analyzed. On the basis of the models, the schemes whose flux barriers' widths equal to one-third of the pole pitch are selected, followed by the comparison of two kinds of different sectional combinations. Their detent-force characteristics are then described in detail. The conclusions about the different combinations are drawn.
ISSN号：0278-0046
是否译文：否
发表时间：2018-12-01
合写作者：Tan, Qiang,Zhang, Cheng Ming,Li, Liyi
通讯作者：黄旭珍