Active Fault Diagnosis on a Hydraulic Pitch System Based on Frequency-Domain Identification.
Sandra VásquezMichel KinnaertRik PintelonPublished in: IEEE Trans. Control. Syst. Technol. (2019)
Keyphrases
- fault diagnosis
- frequency domain
- spatial domain
- fourier transform
- expert systems
- fault detection
- cross correlation
- neural network
- low frequency
- operating conditions
- fuzzy logic
- subband
- power spectrum
- rotating machinery
- gas turbine
- rbf neural network
- electronic equipment
- chemical process
- denoising
- fault detection and diagnosis
- power spectra
- feature extraction
- multiple faults
- monitoring and fault diagnosis
- multi sensor information fusion
- power transformers
- analog circuits
- bp neural network
- condition monitoring
- spectrum analysis
- power plant
- filter bank
- control system
- artificial intelligence
- genetic algorithm
- real time