Frequency domain approach to optimally robust residual generation and evaluation for model-based fault diagnosis.
Paul Martin FrankXianchun DingPublished in: Autom. (1994)
Keyphrases
- frequency domain
- fault diagnosis
- spatial domain
- fourier transform
- fault detection
- low frequency
- neural network
- expert systems
- cross correlation
- bp neural network
- fault detection and diagnosis
- electronic equipment
- feature extraction
- chemical process
- power spectrum
- multi sensor information fusion
- fuzzy logic
- power transformers
- fast fourier transform
- monitoring and fault diagnosis
- analog circuits
- condition monitoring
- evaluation method
- gas turbine
- multiple faults
- denoising
- power spectra
- rotating machinery
- filter bank
- subband
- power plant
- spectrum analysis
- operating conditions
- real time
- multiscale