• Engineering
  • Published 2009

Power Quality Disturbance Location Method Utilizing Morphological Undecimated Wavelet

@inproceedings{Qingquan2009PowerQD,
  title={Power Quality Disturbance Location Method Utilizing Morphological Undecimated Wavelet},
  author={Qian Qing-quan},
  year={2009}
}
Due mainly to the characteristics of scrambling and changeability of power quality disturbances, there is lack of mature methods for detection and location of PQ disturbances. Based on that, this paper constructed a new morphological undecimated wavelet (MUDW) and applied it to power quality disturbances location. The proposed MUDW composed of open-close and close-open morphology filter, and morphology gradient which can detect the verges of signals, the new MUDW satisfied signal reconstruction… CONTINUE READING

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Power Quality Disturbance Location Method Based on Morphological Undecimated Wavelet

  • 2013 International Conference on Computational and Information Sciences
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