An Intelligent Online Monitoring and Diagnostic System for Manufacturing Automation

  title={An Intelligent Online Monitoring and Diagnostic System for Manufacturing Automation},
  author={Ming Ge and Yangsheng Xu and Ruxu Du},
  journal={IEEE Transactions on Automation Science and Engineering},
Condition monitoring and fault diagnosis in modern manufacturing automation is of great practical significance. It improves quality and productivity, and prevents damage to machinery. In general, this practice consists of two parts: 1)extracting appropriate features from sensor signals and 2)recognizing possible faulty patterns from the features. Through introducing the concept of marginal energy in signal processing, a new feature representation is developed in this paper. In order to cope… CONTINUE READING
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