An energy converter model of asynchronous electromotor has been presented according as energy conversion of asynchronous electromotor and controllable electrical source model of transformer.
以异步电动机的换能作用为基本点，从变压器受控源电路模型入手，将异步电动机抽象为换能器电路模型。
Finally, based on above model, an example of the expert knowledge expression of efficiency object parameter in electromagnetism design of asynchronous electromotor is presented.
最后，文章给出了按上述模型建立的异步电动机电磁设计中有关效率目标参数专家决策经验的知识表示实例。
QD300 Model electric vehicle electric test Bench mainly tests the performances of the electromotor and controller of electric vehicle.
qd300型电动车电机试验台主要对电动车电机进行各种性能试验。
The utility model is characterized in that can timely observe and discover the failure, which can be widely used on the junction box of the electromotor.
本实用新型具有可直观观察和及时发现故障的特点，广泛在电动机的接线盒上应用。
The utility model relates to an aero lifesaving seat electromotor with shield to prevent the aero lifesaving seat electromotor from radiating outwards.
本实用新型涉及一种防止航空救生座椅电机向外辐射的一种带屏蔽的航空救生座椅电机。
The utility model relates to a flame-proof structure for a shaft, belonging to the electromotor manufacturing field, which comprises a shaft, a flame-proof sleeve and a bearing.
本实用新型涉及电动机制造领域，具体说是一种轴用隔爆结构。
The utility model relates to a flame-proof structure for a shaft, belonging to the electromotor manufacturing field, which comprises a shaft, a flame-proof sleeve and a bearing.
本实用新型涉及电动机制造领域，具体说是一种轴用隔爆结构。
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