Development of SPV-Assisted E-Mobility Charging System Based on Fuzzy Logic and PI Control as Charge Controller

The energy from solar photovoltaic systems can also be used to power hybrid vehicles. In this paper, the fuzzy logic-based maximum power point tracking (MPPT) approach is suggested for using a boost converter derived from a photovoltaic (PV) panel at constant temp. 25 °C and constant irradiance. The constant current (CC) and constant voltage (CV) are two traditional methods for charging a battery. For fast charging with low loss, it is necessary to supply a constant voltage (CV) and constant current (CC) source. In this study proportional integral (PI) control was one of the methods used to provide constants. In addition to being straight forward and well-developed PI control also delivers satisfactory outcomes. Operating the PV panel at its maximum power point (MPP) and providing the battery with the proper current and voltage will expedite charging, reduce losses, and increase the battery's life is the objective of this paper. This system was designed and examined using MATLAB/Simulink.