Energy management in connected and disconnected mode of a photovoltaic system with a battery storage using an artificial neural network technique

Abstract

In order to reduce the inconvenience resulting from the use of the traditional energy sources (oil, gas and coal), the integration of renewable energy sources is among the better solutions. With the integration of green energy sources, there are several strategies that can be adopted, including the combination of clean energy sources (solar, wind, and biomass) with each other, or the combination of renewable sources with conventional sources. In this article, we focus on a photovoltaic system allowing the storage of energy in a battery with a coupling to the electrical grid. In order to overcome the problems related to the random operation that accompanies the use of photovoltaic systems, we have developed a control technique based on the use of artificial neural network technology. The complete system was designed and simulated on MATLAB Simulink.

Grid connected solar panel with battery energy storage system

“…A new system of a grid-connected PV-battery is proposed in [23] to address the intermittency issue of renewable energy sources using an optimal management algorithm for energy flows. A control method based on the application of artificial neural network technology was created in [24] to address the issues linked to the random operation that is associated with the use of solar systems. On MATLAB Simulink, the entire system was designed and simulated.…”

Monitoring system of photovoltaic panels using 433 MHz radio frequency module

“…On the other hand, we have analyzed the propagation of the radio frequency signal so that the transmission is on an acceptable diffusion surface, we know that the various phenomena that limit the performance of our study are defined by (1), (2), and (3) in [26]. As shown in (1) defines the attenuation of the wave between the transmitter and the radio frequency receiver, Figure 2 represents the attenuation of the propagation of radio frequency waves.…”

“…Currently, renewable energy from the sun through the exploitation of photovoltaic panels is a key element in the development of countries. in fact, energy production becomes a source connected to the distribution network [1]. We have noted here that the relationship between electrical energy and photon energy, ie the power conversion efficiency of the PSCs exceeds 25% [2], [3].…”