Abstract: High frequency switching in an inverter fed AC electrical machine can cause high frequency circulating bearing currents which flow through a zigzag path in the stator laminations due to skin ...
Abstract: In this paper, fault diagnosis approach to rolling bearing based on wavelet packet transform and support vector machine is proposed. At first, feature vectors are extracted from the ...
Learn the best time to run your washing machine to save on energy costs and reduce your environmental footprint. Discover tips for optimizing your laundry routine and making the most of off-peak hours ...
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