What does the MPPT controller do?
The function of MPPT controller: detect the DC voltage and output current of the main circuit, calculate the output power of the solar array, and realize the tracking of the maximum power point.
MPPT is short for Maximum Power Point Tracking. MPPT controller can detect the power generation voltage of solar panels in real time, and track the voltage current value (VI), so that the system can charge batteries with the efficiency. The so-called maximum power point tracking means that the controller can detect the generation voltage of the solar panel in real time, and track the maximum power value (VI), so that the system can charge the battery with the highest efficiency. It is a very important component in solar photovoltaic system to coordinate the work of solar panels, batteries and loads.
