The present work documents the study on the usage of Neural Networks to compute the parameters used in solar panel modelling. The approach followed starts from a dataset obtained by a process of model identification via numerical solution of nonlinear equations. After a preliminary analysis pointing out the intrinsic difficulty in the classic identification of the parameters via NN, by taking advantage of closed form relations, a hybrid neural system, composed by neural network based identifiers and explicit equations, was implemented. The generalization capabilities of the neural identifier were investigated, showing the effectiveness of this approach.
Laudani, A., Lozito, G.M., Radicioni, M., RIGANTI FULGINEI, F., Salvini, A. (2014). Model identification for photovoltaic panels using neural networks. In NCTA 2014 - Proceedings of the International Conference on Neural Computation Theory and Applications (pp.130-137). INSTICC Press.
Model identification for photovoltaic panels using neural networks
LAUDANI, ANTONINO;LOZITO, GABRIELE MARIA;RIGANTI FULGINEI, Francesco;SALVINI, Alessandro
2014-01-01
Abstract
The present work documents the study on the usage of Neural Networks to compute the parameters used in solar panel modelling. The approach followed starts from a dataset obtained by a process of model identification via numerical solution of nonlinear equations. After a preliminary analysis pointing out the intrinsic difficulty in the classic identification of the parameters via NN, by taking advantage of closed form relations, a hybrid neural system, composed by neural network based identifiers and explicit equations, was implemented. The generalization capabilities of the neural identifier were investigated, showing the effectiveness of this approach.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
