...线 关键词： 感应电机；断条故障；电磁力；麦克斯韦张量法；有限元法 [gap=1446]Keywords： induction motor; broken bar fault; electromagnetic force; Maxwell stress method; finite element method ..
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转子断条故障诊断 Rotor broken bar fault diagnosis
By comparison, there is no efficiency single diagnosis method can pick up induction motor broken bar fault.
通过比较发现,传统的单一诊断方法无法有效地鉴别出感应电动机断条故障。
参考来源 - 感应电动机转子故障诊断方法的研究The thermal field calculation model of motor can be used in the analysis of other electrical motors without axial cooling whether there are with broken-bar fault or not.
该温度场计算模型可以应用到其它无轴向通风冷却感应电机有无转子断条故障运行时的温度场分析,并且可以从电机温度场变化的角度为电机断条故障提供理论诊断依据。
参考来源 - 笼型感应电动机断条故障磁场分析及定转子温度场计算·2,447,543篇论文数据，部分数据来源于NoteExpress
该方法已成功应用于笼型异步电动机转子断条故障的在线监测中。
The approach is also applied to the rotor bar breaking fault detection for squirrel cage asynchronous motor in this work.
研究鼠笼型异步电动机转子断条故障和偏心故障的在线检测方法。
A method to detect squirrel cage induction motors with broken rotor bars and static eccentricity is presented.
提出了基于气隙转矩的鼠笼异步电动机转子断条故障在线监测方法。
The method of rotor broken bars on-line monitoring in induction motor based on the air-gap torque is proposed.
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