Vibrant fault diagnosis for hydroelectric generator units with a new combination of rough sets and support vector machine.
Xiaoyuan ZhangJianzhong ZhouJun GuoQiang ZouZhiwei HuangPublished in: Expert Syst. Appl. (2012)
Keyphrases
- rough sets
- fault diagnosis
- support vector machine
- fuzzy logic
- steam turbine
- power plant
- rough set theory
- operating conditions
- fuzzy sets
- expert systems
- bp neural network
- neural network
- fault detection
- rough sets theory
- chemical process
- fault detection and diagnosis
- data analysis
- decision rules
- soft computing
- analog circuits
- attribute reduction
- multiple faults
- rbf neural network
- monitoring and fault diagnosis
- granular computing
- pattern recognition
- decision making
- data mining
- support vector
- multi sensor information fusion
- radial basis function
- concept lattice
- training set
- fuzzy rough sets
- feature vectors
- computer vision
- real time
- dominance relation
- equivalence relation
- feature selection
- membership functions
- decision trees
- training data
- artificial neural networks