Power Transformer Fault Diagnosis Based on Rough Set Theory and Support Vector Machine.
Wenqing ZhaoYongli ZhuPublished in: FSKD (4) (2007)
Keyphrases
- rough set theory
- power transformers
- fault diagnosis
- support vector machine
- rough sets
- attribute reduction
- neural network
- fuzzy logic
- decision rules
- decision table
- expert systems
- fault detection and diagnosis
- fault detection
- tool for data mining
- condition monitoring
- knowledge discovery
- operating conditions
- information entropy
- bp neural network
- machine learning
- support vector machine svm
- feature selection
- support vector
- training data
- feature space
- multiple faults
- analog circuits
- discernibility matrix
- equivalence relation
- training set
- chemical process
- radial basis function
- feature vectors
- concept lattice
- support vector regression
- multi sensor information fusion
- attribute set
- rule sets
- kernel function
- data mining
- power plant
- fuzzy sets
- knn
- monitoring and fault diagnosis