A Frequency Domain Robust Model Validation Approach to Fault Detection and Isolation with Applications to Identification of Contaminants in Lubrication and Transformer oils.
Haftay HailuMario SznaierPublished in: CDC (2006)
Keyphrases
- frequency domain
- model validation
- spatial domain
- fourier transform
- fault detection and isolation
- fault diagnosis
- power spectrum
- frequency analysis
- cross correlation
- feature extraction
- subband
- fourier analysis
- denoising
- fast fourier transform
- frequency response
- fault detection and diagnosis
- phase correlation
- fuzzy logic
- spectral domain
- neural network
- power spectral
- closed loop
- feature vectors
- spectrum analysis
- frequency domain analysis