Ubicación óptima de generación distribuida en sistemas eléctricos de distribución utilizando un algoritmo multiobjetivo considerando despacho.

Abstract

In the following article, an algorithm is proposed to improve the voltage profile in an electrical system of radial distribution, through the optimal location of distributed generation (DG). Using photovoltaic generation as a renewable resource for the case study. Where, the objective functions seek to minimize the voltage drops in the distribution system and the total cost of dispatched energy associated with the fixed costs and variable costs, subject to a set of restrictions to find the optimal solution. For the optimization, a mixed integer mixed nonlinear programming (MINLP) will be used, applied in the GAMS software. In such a way that the algorithm finds the optimal bar for the distributed generation location, the amount of active power needed to compensate the system and in turn improve the voltage profile in the distribution network. For the modeling of this problem, the 13-bar system of the IEEE will be used, generating several scenarios for the entire case study.