大中型异步电动机工程设计的改进

Improvement of Engineering Design of Large and Medium Asynchronous Electric Motors

根据T型等效电路计算了大中型异步电动机的有关参数 ,在计算时考虑了饱和和趋肤效应对启动过程的影响 ,因此得到了比较准确的参数和特性曲线。通过实例计算 ,确认该程序采用基于WINDOWS的人机交互式界面 ,使用方便 。

Presents the calculation of parameters associated with large and medium asynchronous electric motors based on T equivalent circuits with the influence of saturation and skin effect on the starting process taken into consideration, and more accurate parameters and characteristics curves obtained, and concludes from actual measurements that this program, which uses a WINDOWS based man machine interactive interface, features an easy operation with satisfactory results.