Fault Diagnosis of Train Plug Door Based on a Hybrid Criterion for IMFs Selection and Fractional Wavelet Package Energy Entropy.
Yuan CaoYongkui SunGuo XieTao WenPublished in: IEEE Trans. Veh. Technol. (2019)
Keyphrases
- fault diagnosis
- empirical mode decomposition
- neural network
- expert systems
- fault detection and diagnosis
- wavelet decomposition
- fuzzy logic
- fault detection
- bp neural network
- electronic equipment
- power transformers
- analog circuits
- multiple faults
- rotating machinery
- operating conditions
- gas turbine
- condition monitoring
- non stationary
- monitoring and fault diagnosis
- wavelet coefficients
- multiresolution
- multiscale
- chemical process
- intrinsic mode functions
- multi sensor information fusion
- wind turbine
- vibration signal
- power plant
- denoising
- wavelet transform
- machine learning
- sar images
- wavelet domain
- information fusion
- instantaneous frequency