Method of Cogging Torque Reduction for Built-in Permanent Magnet Synchronous Motor
نویسندگان
چکیده
Abstract Cogging torque is one of the main factors that deteriorate performance permanent magnet motor. In order to reduce cogging built-in motor, a method optimizing Rib and DminMag groove motor was proposed. Firstly, relationship between analyzed through expression torque. Secondly, optimal were found by finite element parametric calculation, compared with pre-optimization torque, significantly reduced. Finally, before after optimization not
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ژورنال
عنوان ژورنال: Journal of physics
سال: 2022
ISSN: ['0022-3700', '1747-3721', '0368-3508', '1747-3713']
DOI: https://doi.org/10.1088/1742-6596/2170/1/012046