摘要
讨论了定子斜槽、转子分段错位以及齿槽转矩周期数对转矩波动的影响。选择合理的槽极配合,对磁钢进行偏心削角,可提高转矩波形的正弦度。
The influence of stator skewed⁃slot,rotor sectional dislocation and cogging torque cycle number on torque ripple was discussed.The sine quality of torque waveform can be improved by reasonable slot⁃pole combination and eccen⁃tric chamfering of magnetic steel.
作者
冷小强
吴震
邱国平
LENG Xiao-qiang;WU Zhen;QIU Guo-ping(CETC Robotics Co.,Ltd.,Shanghai 200233,China;Changzhou BEST-GBM Motors Co.,Ltd.,Changzhou 213011,China)
出处
《微特电机》
2021年第4期60-62,共3页
Small & Special Electrical Machines
关键词
槽极配合
齿槽转矩
转矩波动
定子斜槽
转子分段错位
slot⁃pole combination
cogging torque
torque ripple
stator skew⁃slot
rotor sectional dislocation
