[en] This paper presents a centralized control scheme to regulate distribution network voltages in the presence of dispersed generation. The algorithm resorts to model predictive control to smoothly bring unsatisfactory voltages inside the desired range of values. Using a sensitivity model, the controller calculates optimal power output changes of distributed generators to correct the network voltages, giving priority to reactive over active power. Simulations results are presented on a 32-bus test system and three variants of the optimization problem are compared.
Disciplines :
Ingénierie électrique & électronique
Auteur, co-auteur :
Van Cutsem, Thierry ; Université de Liège - ULiège > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Systèmes et modélisation
Valverde, Gustavo ; Université de Liège - ULiège > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Systèmes et modélisation
Langue du document :
Anglais
Titre :
COORDINATED VOLTAGE CONTROL OF DISTRIBUTION NETWORKS HOSTING DISPERSED GENERATION
Date de publication/diffusion :
juin 2013
Nom de la manifestation :
22nd International Conference on Electricity Distribution (CIRED)
Lieu de la manifestation :
Stockholm, Suède
Date de la manifestation :
du 10 au 13 juin 2013
Manifestation à portée :
International
Titre de l'ouvrage principal :
Proc. 22nd International conference on Electricity Distribution
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