Simple demonstration experiments simulatingmotor rotary field with theoretical teaching improve classroom instruction effect.
用简单的演示实验模拟交流电动机旋转磁场，配合理论教学，改善了课堂教学效果。
2
On the basis of simulating models of inverter and asynchronous motor, the interface of those two models has been studied and the system simulation method is presented.
对逆变器和异步电动机建立了仿真模型，同时研究了这两个仿真模型的接口，提出了系统仿真运行的方法。
3
Simulating the temperature field of a rocket motor (including propellant) by numerical method is an effective way to get real-time temperatures of the rocket propellant.