The output power of a Photovoltaic (PV) system is affected by changing of weather conditions such as temperature and irradiance. However, the PV characteristic curve has a certain point called the ...

To solve slow response speed and poor stability of traditional MPPT algorithms under rapidly changing environmental conditions, a MPPT control strategy combining improved butterfly algorithm and ...

It also stressed that the algorithm has a tracking efficiency of 97.54%, which compares to 95.56% for the grasshopper optimization algorithm (GOA), 94.27% for particle swarm optimization (PSO), 91 ...