Partial discharge pulse pattern recognition using Hidden Markov Models

@article{AbdelGalil2004PartialDP,
  title={Partial discharge pulse pattern recognition using Hidden Markov Models},
  author={T. K. Abdel-Galil and Y. Hegazy and M. A. Salama and Ray Bartnikas},
  journal={IEEE Transactions on Dielectrics and Electrical Insulation},
  year={2004},
  volume={11},
  pages={715-723}
}
An approach for the classification of cavity sizes based on their maximum charge transfer characteristics, applied voltage partial discharge pattern using Hidden Markov Models, is described. In these models, the partial discharge patterns for different cavity sizes are represented by a sequence of events rather than by the actual curves. In the training phase, each cavity size represents a unique class, which emits its own eigen sequence. Vector Quantization is deployed to assign labels for… CONTINUE READING

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