Eigenfaces vs. Fisherfaces: Recognition Using Class Specific Linear Projection
IEEE Transactions on Pattern Analysis and Machine Intelligence
Pattern Classification (2nd Edition)
Pattern Classification (2nd Edition)
Fault diagnosis for induction machines using kernel principal component analysis
ISNN'06 Proceedings of the Third international conference on Advances in Neural Networks - Volume Part III
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In this paper, we propose a diagnosis algorithm to detect faults of induction motor using the linear discriminant analysis. First, after reducing the input dimension of the current value vector measured at each period by using the principal component analysis method, we extract the feature vectors for each fault using the linear discriminant analysis. And then, we will diagnosis the condition of an induction motor by using a distance measure between the predefined fault vectors and the input vector. From the various experiments under noisy conditions, we found that the proposed fault detection method could be applied to prevent a fault by diagnosing the conditions of a induction motor in real industrial applications.