Localización y Dimensionamiento Optimo de Generadores fotovoltaicos en sistemas de potencia considerando inyección de potencia reactiva.

Abstract

This document presents the model of optimal location and sizing of photovoltaic generators in AC power systems considering reactive power injection, whose structure is non-linear whole mixed (MINLP). The GAMS software with the ONMIN optimization package is used as a computational tool to solve this proposed model. Three electrical power systems are proposed for the implementation of this model, five scenarios are proposed; the first without the inclusion of photovoltaic generators and the rest for each addition of generators up to four; one is presented where reactive power injection is not considered. The results show that energy losses are reduced by 13-62 % as photovoltaic generators and the proposed system are added, and the voltage profile is improved.