Identification and Location of PD Defects in Medium voltage Underground Power Cables Using High Frequency Current Transformer.
Muhammad ShafiqIvar KiitamPaul TaklajaLauri KüttKimmo KauhaniemiIvo PaluPublished in: IEEE Access (2019)
Keyphrases
- high frequency
- low frequency
- power supply
- power system
- high resolution
- visual quality
- partial discharge
- high voltage
- subband
- wavelet transform
- high frequencies
- power losses
- wavelet domain
- electrical power
- low voltage
- wavelet decomposition
- low pass
- discrete wavelet transform
- single phase
- computer vision
- power consumption
- wavelet coefficients
- multiresolution
- power distribution
- multi resolution analysis
- subband decomposition
- video sequences
- multiscale