Y2系列电机是Y系列电机的更新换代产品，是一般用途的全封闭自扇冷式鼠笼

Y2系列电机是Y系列电机的更新换代产品，是一般用途的全封闭自扇冷式鼠笼型三相异步电动机。它具有效率高、节能、堵转转矩高、噪音低、振动小、运行安全可靠等特点。此类电动机的基本性能能满足国内外许多用户的需求。<br>本次设计的是一台电机功率为1.1kW，额定电压为380V，极数为4极的Y2-90S-4三相异步电动机，利用MATLAB对电磁计算程序进行编写，进而对电机性能参数进行不断测试来选择槽型尺寸的大小以及槽配合，然后通过对程序的修改逐步调试，达到预先设定的指标要求，使得最终需要的材料最少，达到的效果最佳。最后还利用CAD软件绘制定、转子冲片以及定子绕组等图。

Y2系列电机是Y系列电机的更新换代产品，是一般用途的全封闭自扇冷式鼠笼型三相异步电动机。 它具有效率高、节能、堵转转矩高、噪音低、振动小、运行安全可靠等特点。 此类电动机的基本性能能满足国内外许多用户的需求。<br>本次设计的是一台电机功率为1.1kW，额定电压为380V，极数为4极的Y2-90S-4三相异步电动机，利用MATLAB对电磁计算程序进行编写，进而对电机性能参数进行不断测试来选择槽型尺寸的大小以及槽配合，然后通过对程序的修改逐步调试，达到预先 设定的指标要求，使得最终需要的材料最少，达到的效果最佳。 最后还利用CAD软件绘制定、转子冲片以及定子绕组等图。

Y2 series motor is the renewal product of Y series motor. It is a general purpose totally enclosed self fan cooling squirrel cage three-phase asynchronous motor. It has the characteristics of high efficiency, energy saving, high locked rotor moment, low noise, small vibration, safe and reliable operation. The basic performance of this kind of motor can meet the needs of many users at home and abroad.<br>This design is a y2-90s-4 three-phase asynchronous motor with the motor power of 1.1KW, rated voltage of 380V and number of poles of 4. The electromagnetic calculation program is compiled by MATLAB, and then the performance parameters of the motor are tested continuously to select the size of the slot type and the slot matching. Then the program is modified and debugged step by step to achieve the pre-set index requirements, so as to make the most The material needed is the least and the effect is the best. Finally, CAD software is used to draw the drawing of rotor lamination and stator winding.<br>