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Óptima compensación de la potencia reactiva en redes de distribución eléctrica basado en SIMULATED ANNEALING

Authors: Rojas Gómez, Jorge Andrés;

Óptima compensación de la potencia reactiva en redes de distribución eléctrica basado en SIMULATED ANNEALING

Abstract

En el presente documento se desarrolló un análisis de la ubicación optima de elementos de compensación reactiva en redes de distribución eléctrica mediante un modelo matemático, el cual tiene la capacidad de solucionar la problemática de bajos niveles de voltaje y grandes pérdidas de potencia activa, para lo cual se propuso una metodología con la implementación del algoritmo de Simulated Annealing, programado en la plataforma matemática de Matlab, este algoritmo resolvió la localización y dimensionamiento óptimo de los bancos de capacitores. Este modelo consideró tanto el aspecto técnico como el económico, para su implementación se utilizó el sistema de 30 barras de la IEEE y la herramienta de Matpower para correr el flujo de potencia y nos permitió obtener todos los datos del sistema inicial. El algoritmo tiene la capacidad de minimizar las pérdidas de potencia activa en el sistema, mejorando los perfiles de voltaje y por consiguiente la confiabilidad del sistema.

In this paper an analysis of the optimum location of reactive compensation elements in electrical distribution networks was developed using a mathematical model, which has the capacity to solve the problem of low voltage levels and large active power losses. Which proposed a methodology with the implementation of the Simulated Annealing algorithm, programmed in Matlab mathematical platform, this algorithm solved the location and optimal dimensioning of capacitor banks. This model considered both the technical and the economic aspects. For its implementation, the IEEE 30-bus system and the Matpower tool were used to run the power flow and obtain all the data from the initial system. On the other hand, the algorithm has the capacity to minimize the active power losses in the system, improving the voltage profiles and consequently the reliability of the system.

Country
Ecuador
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Keywords

MÉTODOS DE SIMULACIÓN, REDES ELÉCTRICAS, DISTRIBUCIÓN DE ENERGÍA ELÉCTRICA, INGENIERÍA ELÉCTRICA, POTENCIA REACTIVA (INGENIERÍA ELÉCTRICA)

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green