An efficient use of electric power controller from MPPT solar charge

Abstract

Abstract The use of the MPPT algorithm in harvesting solar cell energy has been developed by various methods and has been used in the market. The use of this system has high efficiency and is stable in harvesting and storing electrical energy. However, the use of solar cell energy has the problem of controlling excessive energy consumption by electrical equipment, causing problems in the system and shortening the life of the system. For this reason, a study was conducted to control the optimization of the MPPT system and the use of energy from solar energy storage. The method used is optimization of the MPPT system using microcontroller control and integrated with current limiting control for the output load. From the results of these studies, it is found that the power harvested from solar cells is at the maximum point and a balance between the stored power from absorption from solar cells with power consumption by electronic equipment. These results can increase the efficiency and effectiveness of the absorption and use of solar energy based on solar cells. With this balance, it will reduce the factors that cause system failure and ensure a long battery life