A Secondary Classification Fault Diagnosis Strategy Based on PCA-SVM for Cascaded Photovoltaic Grid-connected Inverter.
Wenyi YuanTianzhen WangDemba DialloPublished in: IECON (2019)
Keyphrases
- fault diagnosis
- support vector machine svm
- svm classifier
- support vector
- support vector machine
- monitoring and fault diagnosis
- power plant
- feature space
- fault detection
- feature extraction
- feature vectors
- neural network
- expert systems
- principal component analysis
- feature selection
- bp neural network
- fault detection and diagnosis
- operating conditions
- training set
- fuzzy logic
- machine learning
- multiple faults
- electronic equipment
- power transformers
- kernel function
- chemical process
- analog circuits
- condition monitoring
- multi sensor information fusion
- fault identification
- information fusion
- real time
- gas turbine
- rotating machinery
- artificial intelligence
- artificial neural networks
- support vector regression
- data fusion
- training data
- training samples
- knn