Característica de tensão, corrente e potência de dois paineis fotovoltaicos ligados a um sistema de bombeamento de água.

Abstract

Each passing day, the photovoltaic solar energy, is been widely explored, due to the technology reached through studies that received more investment in the 80’s and also because it’s a clean energy, renewable and of great readiness. To reach a good efficiency in this kind of current generation, it is necessary to know its characteristics, so that it will be possible to determine the correct size of the system and decide in which kind of equipment it can be connected. This project analyses the amount of tension, current and power given for two photovoltaic panels linked to a system which pumps water in Medianeira, Paraná. The stabilization value for the voltage was 33.24V, with an electric current of 1.41A and the power of 46.86W to a solar irradiation of 650W.m-2.