A hybrid fine-tuned VMD and CNN scheme for untrained compound fault diagnosis of rotating machinery with unequal-severity faults.
Ali DibajMir Mohammad EttefaghReza HassannejadMir Biuok EhghaghiPublished in: Expert Syst. Appl. (2021)
Keyphrases
- rotating machinery
- fault diagnosis
- fault detection
- fine tuned
- fault detection and diagnosis
- expert systems
- neural network
- multiple faults
- fine tuning
- operating conditions
- chemical process
- fault identification
- bp neural network
- condition monitoring
- fuzzy logic
- gas turbine
- soft computing methods
- fault detection and isolation
- analog circuits
- industrial processes
- monitoring and fault diagnosis
- multi sensor information fusion
- power transformers
- failure diagnosis
- industrial systems
- power plant
- domain specific
- electronic equipment
- electrical power systems
- genetic algorithm
- machine learning
- general purpose
- steam turbine
- tennessee eastman