Slot/Pole Ratio Design of Tubular Permanent Magnet Linear Synchronous Motor
2011 ◽
Vol 179-180
◽
pp. 1303-1308
Keyword(s):
In terms of various applications of linear motor, there are different design objectives with varying concerns. In this paper, the objective is to obtain the slot/pole ratio for tubular permanent-magnet linear synchronous motor (TPMLSM). Direct-axis current analysis and finite element technique are utilized to investigate the optimal slot/slot ratio design of the TPMLSM. Based on electrical angle drift of slots between two neighboring permanent magnets, the slot/pole ratio (SPR), one of the key factors in design, is deduced by direct-axis current analysis. In contrast to those experiment methods, the proposed technique is convenient and swift; moreover it is proven that the method is efficient by 2-D axisymmetic finite element analysis.
2008 ◽
Vol 44
(02)
◽
pp. 124
◽
2005 ◽
Vol 41
(6)
◽
pp. 2118-2123
◽
Keyword(s):
2017 ◽
Vol 6
(3)
◽
pp. 173-180
◽
2000 ◽
Vol 36
(4)
◽
pp. 1867-1870
◽