Modeling and verification of solar panel mesurement for Household scale

Abstract

This research aims to build a modeling of solar panels that will be verified with the results of experiment. The measurements of the implementation of solar panels that have been installed at the household scale. Solar photovoltaic (PV) produces power that is affected by solar irradiation and ambient temperature. These two parameters have been the input values in solar panel modeling. Modeling PV cell simulationwas using Simulink Matlab. This modelingused two solar panels with a total capacity of 200 W which are installed in parallel and share the same voltage. This model is able to simulate the I-V characteristic curve and the P-V characteristic curve. Based on the results of measurements of the implementation of solar panels that have been installed in Sukoharjo, Central Java at the longitude location point 10.870902 and latitude -7.603960 with the capacity and electrical characteristics data of the solar panels that were the same as the modeling, the Root Mean Square (RMSE) results of 0.13784 and 0.31305.