Fault diagnosis and prediction of complex system based on Hidden Markov model.
Chen LiFajie WeiCheng WangShenghan ZhouPublished in: J. Intell. Fuzzy Syst. (2017)
Keyphrases
- hidden markov models
- fault diagnosis
- industrial systems
- fault detection
- dynamic probabilistic networks
- expert systems
- markov models
- neural network
- fault detection and diagnosis
- speech recognition
- chemical process
- fuzzy logic
- complex systems
- bp neural network
- electronic equipment
- operating conditions
- monitoring and fault diagnosis
- rotating machinery
- gas turbine
- multiple faults
- sequential data
- power transformers
- hidden states
- analog circuits
- condition monitoring
- handwritten word recognition
- viterbi algorithm
- markov model
- conditional random fields
- hierarchical hidden markov model
- real time
- multi sensor information fusion
- multi stream
- knowledge base
- artificial intelligence
- learning algorithm
- genetic algorithm