PV power forecasting using different Artificial Neural Networks strategies

The integration of photovoltaic (PV), intermittent and uncontrollable power, into the electrical grid has become one of the major challenges for power system operators. Therefore the PV power forecasting can be beneficial in system planning and balancing energies. In this paper the PV power forecast...

Full description

Saved in:
Bibliographic Details
Main Authors: Sansa, Ines, Missaoui, Sihem, Boussada, Zina, Bellaaj, Najiba Mrabet, Ahmed, Emad M., Orabi, Mouhamed
Format: Conference Proceeding
Language:English
Subjects:
ANN
Artificial neural networks
Biological system modeling
Equations
Forecasting
Mathematical model
model identification
NARX model
Predictive models
PV power forecasting
Weather forecasting
Online Access:Request full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The integration of photovoltaic (PV), intermittent and uncontrollable power, into the electrical grid has become one of the major challenges for power system operators. Therefore the PV power forecasting can be beneficial in system planning and balancing energies. In this paper the PV power forecasting of a real generator [1] is presented. Different Artificial Neural Networks (ANN) strategies are used to forecast the PV power from meteorological variables, the radiation and the temperature. Simulation results corresponding to each ANN strategy are presented, discussed and compared. The dynamic ANN chosen in this work is the Nonlinear Auto Regressive models with eXogenous input (NARX model). Its performances have proved in the different time frame PV power forecasting. The impact of season's type on the efficiency of PV power forecasting is presented in the second part of this paper.
ISSN:2378-8356
DOI:10.1109/ICGE.2014.6835397