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Lookup NU author(s): Ama Asiedu-AsanteORCiD
This work is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0).
The paper presents the design and control strategy of an isolated DC microgrid, which is based on classical control techniques, predictive control and iterative algorithms. The design control parameters are maximum overshoot, settling time and voltage ripple. The strategy is designed to operate in two different modes, end-users minimum and maximum demand scenarios, and this is achieved through the incorporation of network dynamic loads. The control methodology developed allows to obtain a fast response of the design set points, and an efficient control for disturbance rejection. The simulation results obtained satisfy the proposed design guidelines by obtaining a maximum overshoot of 4.8%, settling time of 0.012 seconds and a voltage ripple of 0.1 percentage. The implemented system simulation was developed in Matlab-Simulink software.
Author(s): Lema M, Pavon W, Ortiz L, Asiedu-Asante AB, Simani S
Publication type: Article
Publication status: Published
Journal: Energies
Year: 2022
Volume: 15
Issue: 15
Online publication date: 27/07/2022
Acceptance date: 21/07/2022
Date deposited: 20/06/2024
ISSN (electronic): 1996-1073
Publisher: MDPI
URL: https://doi.org/10.3390/en15155442
DOI: 10.3390/en15155442
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