Fault Diagnosis of Roller Bearing Based on PCA and Multi-class Support Vector Machine.

Guifeng Jia Shengfa Yuan Chengwen Tang

Published in: CCTA (4) (2010)

Keyphrases

fault diagnosis
multi class support vector machine
monitoring and fault diagnosis
feature extraction
expert systems
fault detection
condition monitoring
fault detection and diagnosis

face recognition
neural network
operating conditions
fall detection
bp neural network
power transformers
rbf neural network
fuzzy logic

rotating machinery
electronic equipment
fault identification
gas turbine
multi sensor information fusion
analog circuits
industrial systems
multiple faults

chemical process
power plant
electrical power systems
feature space
knowledge base
wavelet transform
fault diagnostic