Diagnosing Fault Types and Degrees of Transformer Winding Combining FRA Method With SOA-KELM.
Guohao WangShengxuan QiuFei XieTengqi LuoYing SongSong WangPublished in: IEEE Access (2024)
Keyphrases
- experimental evaluation
- high accuracy
- computational cost
- high precision
- synthetic data
- fault diagnosis
- pairwise
- objective function
- fully automatic
- evolutionary algorithm
- detection method
- dynamic programming
- similarity measure
- optimization algorithm
- support vector machine svm
- feature set
- probabilistic model
- edge detection
- support vector machine
- classification accuracy
- clustering algorithm
- cost function
- significant improvement
- prior knowledge
- k means
- face recognition