Despacho multiobjetivo en sistemas de energía eléctrica en áreas múltiples mediante el método de satisfacción difusa

Abstract

The mathematical models to solve the problem of economic dispatch at the generation level are classically conducive to minimizing the overall operating cost of the system, satisfying the supply of demand in various periods of time. At the present time, power systems bring together a series of generators from conventional and renewable energy sources which, in addition to economic energy production, helps in the mitigation of greenhouse gases. Therefore, the problem of the economic dispatch of generation can broaden its application to supply demand in different regions and, additionally, several objective functions can be incorporated, the result of which will optimize energy resources reducing costs, obtaining economic and technical superiorities. For this reason, this document proposes an optimization model that will determine the hourly power of the different generation units located in different areas of the electrical system, which allows the minimization of the two objective functions, complying with the technical restrictions, whose model obeys a nonlinear programming problem that will be solved by applying GAMS.