MPPT controller can detect the generation voltage of the solar panel in time and track the maximum voltage and current (VI), allowing the system to charge the battery with maximum power output. Used in solar photovoltaic systems, coordinate solar panels, batteries, load work, is the brain of the photovoltaic system.
MPPT is the abbreviation of Maximum Power Point Tracking (MPPT)
The system can make photovoltaic panel output more electric energy by adjusting the working state of the electrical module so that the direct current generated by the solar panel can be effectively stored in the battery, which can effectively solve life and industrial electricity of the remote area and tourism area which the conventional power grid can not cover, it does not produce environmental pollution. The output power of the PV battery is related to the working voltage of the MPPT controller. Only working under the most suitable voltage that its output will have a unique maximum value.
Sunshine intensity 1000W/㎡，U=24V,I=1A；U=30V,I=0.9A；U=36V,I=0.7A. Under seeing 30, the output power is in maximum value.