It s more complicated to calculate the cogging torque precisely,because it s related to many effects,such as the number of poles and tooth,poles-arc coefficient,kinds of slot and so on.

　
英 美
  • 齒槽轉矩是由永磁體磁場(chǎng)與磁槽之間相互作用而產(chǎn)生的,它會(huì )引起轉矩脈動(dòng),甚至可能發(fā)生與電機共振的現象。
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