【作者】 陈功兵； 陈瑛； 张兴志；

【Author】 Chen Gongbing;Chen Ying;Zhang Xingzhi;Nanchang University;NanChang Highly Electrical Appliances Co.,Ltd.;

【机构】 南昌大学； 南昌海立电器有限公司； 上海海立电器有限公司；

【摘要】 变频压缩机电机的极槽配合对电机性能、材料利用率以及噪声振动等方面有着重要的影响。目前行业内所选用的变频压缩机电机极槽配合为整数槽分布式卷线电机及每极每相槽数为0.5的分数槽集中式卷线电机。本文采用仿真计算、试验等方法,对变频压缩机电机的不同极槽配合进行了研究,提出10极12槽的极槽配合绕组系数高,随着控制技术的提升,可以在后续的产品应用中推广。更多还原

【Abstract】 The pole-slot combination of variable frequency compressor motors significantly influences motor performance,material utilization,and noise and vibration levels.The industry currently selects variable frequency compressor motors with integer-slot distributed windings and fractional-slot concentrated windings with a pole-per-phaseslot number of 0.5.This paper employs simulation calculations,experiments and other methods to study different poleslot combinations of variable frequency compressor motors.It is proposed that the 10-pole 12-slot combination has a high winding factor,and with the advancement of control technology,it can be promoted in subsequent product applications.更多还原