Online Fault Diagnosis for Photovoltaic Arrays Based on Fisher Discrimination Dictionary Learning for Sparse Representation.
Peng XiPeijie LinYaohai LinHaifang ZhouShuying ChengZhicong ChenLijun WuPublished in: IEEE Access (2021)
Keyphrases
- fault diagnosis
- dictionary learning for sparse
- power plant
- expert systems
- neural network
- fault detection
- dictionary learning
- chemical process
- industrial systems
- multiple faults
- bp neural network
- fault detection and diagnosis
- fuzzy logic
- gas turbine
- operating conditions
- electronic equipment
- monitoring and fault diagnosis
- analog circuits
- image collections
- real time
- power transformers
- rotating machinery
- fault identification
- data mining
- multi sensor information fusion
- feature selection
- decision making
- soft computing
- object recognition
- image database