An Integrated Permanent Magnet Brushless Motor Driver with Commutation Current Ripple Reduction
نویسندگان
چکیده
منابع مشابه
Torque Ripple Reduction of Brushless DC Motor on Current Prediction and Overlapping Commutation
Based on the analysis of the principle of torque ripple with commutation time for brushless DC motor, this paper proposes a method to restrain commutation torque ripple. This method is an improved predictive current control. First, an expression is built about the torque ripple during commutation time. After analysis, the non-commutation phase current is related to torque ripple. Then, a kind o...
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ژورنال
عنوان ژورنال: IEICE Electronics Express
سال: 2021
ISSN: ['1349-2543', '1349-9467']
DOI: https://doi.org/10.1587/elex.18.20210454