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- An Estimation Method for Stator Winding Temperature of Cage Canned Motor 鼠笼型屏蔽电动机定子绕组温度的估算方法
- Stator winding temperature 定子绕组温度
- The wound-rotor winding has the same form as the stator winding. 线绕型绕组和定子绕组相同。
- Usage: suitable for automatic binding of AC motor stator winding end. 用途:适用于交流电机定子绕组端部自动绑扎。
- The stator windings are treated with VPI. 采用热套工艺,将铸铝转子固定在轴上。
- Be suitable for coil winding of stator winding and transformer winding which need wire arrangement. 适用定子线圈,变压器线圈需排线的线圈绕制。
- Familiar with the manufacturing process of stator winding and pole, know manufacturing flow of correlative parts. 熟悉定子绕组和磁极部件的制造工艺,了解相关零部件的制造流程;
- Abstract: The design of the stator winding embedding machine and new embedding technique for the production practice. 文摘:为满足电动机生产实际的需要,提出定子绕组的绕线和嵌线新工艺,并据此设计出定子绕组嵌线机。
- This model can be used to possess the distributed capacitance of stator winding to ground, the magnetic saturation and eddy effect. 将多回路方法与电磁场有限元计算相结合,建立了发电机的多回路有限元耦合数学模型,其突出优点在于:可以计及定子绕组对地分布电容,磁路饱和以及涡流等因素,因而适用于发电机定子单相接地故障暂态分析。
- For the purpose of fault diagnosis of the inner cooled system of the generator stator, an artificial neural network group for monitoring temperature of stator windings is studied. 为了识别发电机定子内水冷系统故障,对人工神经元网络组在发电机定子温度监测系统中的应用进行了研究。
- In hybrid stepper motor, the back EMF of stator winding is function of rotor position, continuous rotor position is obtained from thefunction. 就混合式步进电机而言,定子绕组的反电势是转子位置的函数,从而可以解算出连续的转子位置信息。
- The simulation mainly aims at the rotor bar breaking and the inter-turn fault of the stator winding, and also the result of simulation is analyzed. 由仿真结果来看,不论是转子断条,还是定子绕组匝间短路,该模型均有一定的准确度,为异步电动机内部故障的分析和检测提供了一种仿真工具。
- The algorithm can also forecast the future winding temperature and the time of reaching the max, permitted the assumed future load current and oil temperature. 在假定的未来负荷和油温的条件下,该算法还能预报未来时刻的绕组温升/时间特性和绕组达到最高允许温度的时间。
- Acording to fault condition of stator winding,stator coils are combined into stator connected sets by using connection matric. 根据不同的定子绕组故障,使用联接矩阵将单个定子线圈组合为相应的定子绕组。
- To improve efficiency of winding and inlay, the machine for integration of stator winding and inlay was designed, and the basic working principle. 为了提高绕线、嵌线功效,设计了定子绕组的绕线和推入式嵌线一体机,并介绍了其基本工作原理。
- The stator winding is connected directly to the 60 Hz grid while the rotor is fed at variable frequency through the AC/DC/AC converter. 定子绕组是直接连接到60赫兹的网格,而转子是美联储在变频通过交流/直流/交流转换器。
- As the asymmetry a nd a shorted loop of stator winding are caused by a internal fault,the conventio nal transformation can not directly be used. 定子绕组发生故障后,绕组对称性遭到破坏,传统的变换方法难以应用;若按各支路列写方程,则方程维数过高,而且收敛也比较困难。
- In the laser engineering or the determining of the site of an astronomical observatory, it is needed to study the profile of atmospheric turbulence、wind、temperature and press. 在激光工程以及天文台选址中,需要对大气湍流以及风、温度和气压等大气参数廓线作深入定量的研究。
- This paper introduces the effects of PWM inverter to induction motor stator winding insulation, then presents the resolution method and problems which need father research. 本文介绍了异步电机在PWM变频器供电时影响其定子绝缘的因素、解决方案,以及有待进一步研究的问题。
- Through the leadout wires, stator windings are fetched out of the chassis. 定子绕组通过电极引出线引出至机壳外;