Application of Gabor-Wigner transform to inspect high-impedance fault-generated signals

Jiang Yong Cheng, Shyh Jier Huang, Cheng Tao Hsieh

研究成果: Article同行評審

19 引文 斯高帕斯(Scopus)

摘要

The Gabor-Wigner transform was adopted in this study to explore the electric signals generated by high-impedance faults (HIFs). This method excels at detecting non-stationary signals and featuring high resolutions, while the effects of cross-term problem of Wigner distribution can be meanwhile decreased. To confirm the feasibility of this method, the approach was tested under different scenarios with comparisons to practical waveforms. Test results support the practicality of the method for the inspection of high-impedance fault-generated signals.

原文English
頁(從 - 到)192-199
頁數8
期刊International Journal of Electrical Power and Energy Systems
73
DOIs
出版狀態Published - 2015 十二月 1

All Science Journal Classification (ASJC) codes

  • 能源工程與電力技術
  • 電氣與電子工程

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