Arc Fault and Flash Signal Analysis in DC Distribution Systems Using Wavelet Transformation.
Zhan WangRobert S. BalogPublished in: IEEE Trans. Smart Grid (2015)
Keyphrases
- wavelet transformation
- signal analysis
- distribution systems
- multiresolution
- wavelet decomposition
- wavelet transform
- power system
- fault diagnosis
- wavelet coefficients
- subband
- high frequency
- wavelet domain
- multiscale
- signal processing
- empirical mode decomposition
- smart grid
- emergency response
- distribution network
- feature vectors
- image compression
- feature selection
- image fusion
- sar images
- principal component analysis
- wavelet packet
- wavelet analysis
- motion estimation