Ubicación óptima de SVCS en sistemas eléctricos de transmisión para la compensación de potencia reactiva basada en programación no lineal entera mixta

The stability of transmission systems currently has become a topic of study of great importance with the objective of achieving a robust system that can be maintained over time ensuring basic reliability indexes. Thus, maintaining adequate voltage levels within the power electrical systems (SEP) is...

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Autor Principal: Moreno Pérez, Cristina Alejandra
Formato: bachelorThesis
Idioma: spa
Publicado: 2018
Materias:
Acceso en línea: http://dspace.ups.edu.ec/handle/123456789/15772
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Sumario: The stability of transmission systems currently has become a topic of study of great importance with the objective of achieving a robust system that can be maintained over time ensuring basic reliability indexes. Thus, maintaining adequate voltage levels within the power electrical systems (SEP) is important. The integration of reactive compensators devices is an option when improving the stability of the system, however the cost they have in the market are high. The present paper develops a model for the optimal location of SVCs through the use of optimization techniques, based on mixed integer nonlinear programming. The algorithm is validated in the 30-bus system of the IEEE; applying operating restrictions, minimizing the costs of implementation of the compensators to find the best location of these devices in the system, improving their stability at the lowest cost.