Recognition of Transformer High Frequency Partial Discharge Based on Time Domain Feature.
Meng LiuYing LinQingdong ZhuJunxin WangYi YangChao GuWenbing ZhuWenjie ZhengDemeng BaiJiafeng QinJian WangFengda ZhangZhuangzhuang LiPublished in: ICACT (2022)
Keyphrases
- high frequency
- partial discharge
- high voltage
- low frequency
- wavelet transform
- visual quality
- self organizing maps
- subband
- high resolution
- high frequencies
- power transformers
- frequency domain
- object recognition
- feature vectors
- high frequency components
- wavelet coefficients
- recognition algorithm
- low pass
- discrete wavelet transform
- feature extraction
- spatial domain
- fault diagnosis
- multiscale
- neural network
- wavelet domain
- frequency band
- bit rate
- phase shifting
- fuzzy logic
- low and high frequency