This paper proposes a hierarchical control scheme which applies optimization method into DC microgrids in order to improve the system overall efficiency while considering the State-of-Charge (SoC) balancing at the same time. Primary droop controller, secondary voltage restoration controller and tertiary optimization tool formulate the complete hierarchical control system. Virtual resistances are taken as the decision variables for achieving the objective. Simulation results are presented to verify the proposed approach.

Riva Sanseverino, E., Meng, L., Guerrero, J.M., Dravigevic, T., Vasquez, J.C. (2015). Hierarchical control with virtual resistance optimization for efficiency enhancement and State-of-Charge balancing in DC microgrids. In Proceedings of First International Conference on DC Microgrids (ICDCM), 2015 (pp.1-6). IEEE [10.1109/ICDCM.2015.7152000].

Hierarchical control with virtual resistance optimization for efficiency enhancement and State-of-Charge balancing in DC microgrids

RIVA SANSEVERINO, Eleonora;
2015-01-01

Abstract

This paper proposes a hierarchical control scheme which applies optimization method into DC microgrids in order to improve the system overall efficiency while considering the State-of-Charge (SoC) balancing at the same time. Primary droop controller, secondary voltage restoration controller and tertiary optimization tool formulate the complete hierarchical control system. Virtual resistances are taken as the decision variables for achieving the objective. Simulation results are presented to verify the proposed approach.
Settore ING-IND/33 - Sistemi Elettrici Per L'Energia
giu-2015
First International Conference on DC Microgrids (ICDCM), 2015 IEEE
Atlanta, USA
7-10 giugno 2015
apr-2015
2015
6
A stampa
Riva Sanseverino, E., Meng, L., Guerrero, J.M., Dravigevic, T., Vasquez, J.C. (2015). Hierarchical control with virtual resistance optimization for efficiency enhancement and State-of-Charge balancing in DC microgrids. In Proceedings of First International Conference on DC Microgrids (ICDCM), 2015 (pp.1-6). IEEE [10.1109/ICDCM.2015.7152000].
Proceedings (atti dei congressi)
Riva Sanseverino, E; Meng, L; Guerrero, J M; Dravigevic, T; Vasquez, J C;
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10447/144978
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