Fault Voiceprint Signal Diagnosis Method of Power Transformer Based on Mixup Data Enhancement.
Shuting WanFan DongXiong ZhangWenbo WuJialu LiPublished in: Sensors (2023)
Keyphrases
- fault diagnosis
- synthetic data
- data sets
- input data
- test data
- prior knowledge
- image data
- preprocessing
- clustering method
- multi sensor information fusion
- support vector machine
- similarity measure
- multiple faults
- prior information
- training samples
- signal processing
- data points
- data sources
- image enhancement
- multiresolution
- high dimensional
- spectral clustering
- normal operation
- data analysis
- training data