Optimal Power Dispatch in a Microgrid

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Miniatura

Fecha

2016-10

Autores

Loza-López, Martín J.
Ruiz-Cruz, Riemann
López-García, Tania B.
Sanchez, Edgar
Sánchez-Torres, Juan D.

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Editor

Universidad EAFIT School of Sciences

Resumen

Descripción

This paper is concerned with the power dispatch in a microgrid. The dispatch problem is formulated as linear program. Thus, the proposed solution is the application of neural network that solves linear programming on-line. This proposal in motivated by the increasing electric energy demand and the rising need to incorporate sustainable energy sources to the power grid in a reliable scheme. A microgrid is an interconnection of distributed energy sources (DES), with the tendency to include renewable energies that offer many advantages to customers and utilities. The different DES that compose the microgrid are controlled independently to track the optimal reference provided by the proposed method in order to supply a demanded power output minimizing the consumed power from the main grid.

Palabras clave

Microgrids, On-line optimization, Predefined-time stability, Electric energy distribution, Neurodynamic optimization, Linear programming, Power management

Citación

Loza-Lopez, M.J.; Ruiz-Cruz, R.; López-García, T. B.; Sánchez, E.N. and Sánchez-Torres, J.D. (2016) Optimal Power Dispatch in a Microgrid. Conference proceedings of the XVII Latin American Conference of Automatic Control, Medellín, Colombia, pp. 455--460.