Articles liés à Entropy Based Feature Extraction for Power Quality...

Entropy Based Feature Extraction for Power Quality Disturbances: Improving Electric Power Quality - Couverture souple

Sen Gupta, Sunipa; Nath, Sudipta

 
9783659234842: Entropy Based Feature Extraction for Power Quality Disturbances: Improving Electric Power Quality

Synopsis

The poor power quality causes many problems for affected loads such as instabilities, malfunctions short life time etc.Power line disturbances are mainly caused due to voltage sag, voltage swell,outage and harmonics. These disturbances need recognition and classification. A wavelet based decomposition of the disturbances using norm entropy and pattern recognition by Probabilistic Neural Network has been described.

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