Fast and Sensitive Nonunit Protection Method for HVDC Grids Using Levenberg-Marquardt Algorithm.
Chenhao ZhangYang LiGuobing SongXinzhou DongPublished in: IEEE Trans. Ind. Electron. (2022)
Keyphrases
- levenberg marquardt
- least squares
- initial guess
- artificial neural networks
- gauss newton
- back propagation
- k means
- clustering method
- objective function
- training algorithm
- optimization method
- optimization algorithm
- convergence rate
- trust region
- similarity measure
- conjugate gradient
- bundle adjustment
- support vector machine svm
- input data
- probabilistic model
- neural network
- learning algorithm
- clustering algorithm
- training process
- feed forward
- support vector machine
- nonlinear least squares