Stability Evaluation of Fault Diagnosis Model Based on Elliptic Fourier Descriptor.
YanZhu HuYu HuXinbo AiHuiyang ZhaoZhen MengWenjia TianJiao WangPublished in: J. Control. Sci. Eng. (2018)
Keyphrases
- fault diagnosis
- fourier descriptors
- expert systems
- chemical process
- fault detection
- neural network
- bp neural network
- fault detection and diagnosis
- operating conditions
- shape features
- affine invariant
- fuzzy logic
- condition monitoring
- shape analysis
- electronic equipment
- multi sensor information fusion
- monitoring and fault diagnosis
- feature vectors
- gas turbine
- shape representation
- power transformers
- shape descriptors
- affine transformation
- fourier transform
- analog circuits
- multiple faults
- power plant
- rotating machinery
- multiscale
- artificial intelligence