Analysis of a Power Looses and Local Factors affecting the Performance of the Photovoltaic Power Plant

摘要

This paper discusses about a looses of energy in a photovoltaic power plant. There are also defined a local factors affecting a performance of the photovoltaic power plant. The local factors selected for this analysis are: partial shading of panels due to the device located immediately before the photovoltaic panels, pollution of photovoltaic panels and mechanical damage of photovoltaic panels. These factors are explained and then are described the possibilities of eliminating these factors. Also, the measurement of the influence of the local factors on the performance of the photovoltaic panels and their negative impact on the performance of the photovoltaic panels is presented.