Rotor Shape Optimization of Claw-Pole Alternator to Reduce Acoustic Noise Caused by Electromagnetic Forces
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DOI: 10.1109/tec.2019.2940708
Abstract: As internal combustion engine in automobile operates much quieter than before, the noise emitted by claw-pole alternator becomes more non-negligible. To address this problem, the magnetic force, which caused acoustic noise, was analyzed. Force harmonic… read more here.
Keywords: alternator; pole alternator; claw pole; acoustic noise ... See more keywords