Apr 12, 2018 · The results show that the circulating current leads to large winding losses and different torque characteristics. The torque ripple becomes ...
Aug 31, 2018 · Abstract—This paper deals with the effects of manufac- turing imperfections on the circulating current character- istics of an ironless ...
This paper deals with the effects of manufacturing imperfections on the circulating current characteristics of an ironless brushless dc (BLDC) motor through a ...
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It is found that the former has a larger impact on the circulating current, and the parallel magnetization is smaller than radial magnetization. Then, the ...
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Effects of Manufacturing Imperfections on the Circulating Current in Ironless Brushless DC Motors. IEEE Trans. Ind. Electron. 66(1): 338-348 (2019); 2018. [j1].
In [10], as an iron-cored axial flux PM machine, the manufacturing imperfections, such as tilts and axial offsets of the two rotor disks, can cause circulating ...
This paper investigates the electromagnetic torque by considering back electromagnetic force (back-EMF) trapezoidal degrees of ironless brushless DC (BLDC) ...