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In this paper, the classification of three Induction Motor conditions using the Orthogonal Matching Pursuit algorithm is presented. The OMP algorithm was implemented into a Field Programmable Gate Array to obtain the Sparse representation of the signal given a Dictionary. Then, the signal information obtained from the Sparse representation is evaluated and classified. The dictionaries were obtained...
Currently, industry demands early failure detection on his processes, machines, production lines, etc. One of the most widely used motors in industry is the induction motor. A common induction motor failure is the broken bars. It is well know that broken bars produce spurious frequencies around the supply frequency. Moreover, the amplitude of the spurious frequencies in the sideband of the main frequency...
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