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首页> 外文会议>Mediterranean Conference on Control and Automation >Comparative study of inter-turn short circuit fault in stator and rotor windings on a small and Medium Power Wound Rotor Induction Machine
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Comparative study of inter-turn short circuit fault in stator and rotor windings on a small and Medium Power Wound Rotor Induction Machine

机译：中小功率绕线转子感应电机定，转子绕组匝间短路故障的比较研究

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摘要

An accurate model and reliable detection system of an induction motor is a very important tool for diagnostic and fault detection. This paper deals with modelling of an inter-turn short circuit in stator and rotor windings of an induction machine and the fault detection at start-up. Winding function approach is chosen for the fault modeling and time-frequency analysis is proposed for the detection of fault. The detection method is based on detection of sidebands at certain frequencies using Wigner-Ville Distribution.
机译：感应电动机的精确模型和可靠的检测系统是用于诊断和故障检测的非常重要的工具。本文涉及感应电机的定子和转子绕组中匝间短路的建模以及启动时的故障检测。选择绕组函数法进行故障建模，并提出时频分析方法进行故障检测。该检测方法基于使用Wigner-Ville分布在特定频率下检测边带的方法。

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