高效单相电容运转异步电动机设计  

Efficient Single-phase Capacitor Run Asynchronous Motor Design

作　　者：赵娟[1] 卓亮[2] 张尊睦[2] 

机构地区：[1]广州生产力促进中心,广州510091 [2]广东工业大学,广州510006

出　　处：《计算机光盘软件与应用》2012年第2期89-90,共2页Computer CD Software and Application

摘　　要：本文分析了一台单相电容运转异步电动机的损耗,针对该电机铜耗较大的特点,采用冷轧硅钢片代替热轧硅钢片做电机铁心材料,并对正弦绕组进行了改进,样机测试结果表明优化前后电机力能指标基本不变,效率提高2.84%,热负荷降低31%,本设计方法切实可行,对高效电机的设计具有一定的参考价值。This paper analyzed the loss of a capacitor-run single-phase induction motor.Considering that the copper of this motor is high,to design a high-efficiency motor, cold-rolled silicon steel sheets have been used for iron, core material in this motor instead of hot-rolled silicon steel sheets and the sinusoidal windings are improved.The test results of the prototype show that this design is reasonable and can be put into practice,it also has a certain value to the design of high-efficiency motor.

关 键 词：高效 单相电机 电容运转 硅钢片 绕组设计 

分 类 号：TM343[电气工程—电机]