Motor Condition Monitoring Based on Time-Frequency Analysis of Stator Current Signal
نویسندگان
چکیده
منابع مشابه
Fault Diagnosis of Motor Drives Using Stator Current Signal Analysis Based on Dynamic Time Warping
Electrical motor stator current signals have been widely used to monitor the condition of induction machines and their downstream mechanical equipment. The key technique used for current signal analysis is based on Fourier transform (FT) to extract weak fault sideband components from signals predominated with supply frequency component and its higher order harmonics. However, the FT based metho...
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ژورنال
عنوان ژورنال: International Journal of Modeling and Optimization
سال: 2015
ISSN: 2010-3697
DOI: 10.7763/ijmo.2015.v5.432