Solar photovoltaic energy
The photovoltaic process of solar energy production consists in directly converting the light radiation into electricity. To do this, it uses photovoltaic modules or panels made up of solar cells that carry out this electrical transformation.
The solar cells produce electricity in DC as the batteries and not as the sector, which is in France is AC 220 VAC at 50 Hz frequency.
In order to be able to inject into the network the solar energy produced or to supply AC equipment, a DC / AC converter is thus used which produces an alternating current from the continuous, in other words an inverter.