Open-Circuit Fault Diagnosis of Neutral Point Clamped Three-Level Inverter Based on Sparse Representation.
Yunjun YuShilei PeiPublished in: IEEE Access (2018)
Keyphrases
- fault diagnosis
- sparse representation
- analog circuits
- dictionary learning
- neural network
- sparse coding
- face recognition
- fault detection
- image classification
- expert systems
- operating conditions
- fuzzy logic
- fault detection and diagnosis
- image patches
- compressive sensing
- electronic equipment
- rotating machinery
- multiple faults
- compressed sensing
- monitoring and fault diagnosis
- image representation
- power transformers
- gas turbine
- chemical process
- high dimensional data
- dimensionality reduction
- digital circuits
- condition monitoring
- signal processing
- multi sensor information fusion
- induction motor
- power plant
- artificial intelligence
- circuit design
- low dimensional
- image processing
- data mining