Cooperative Energy Management of Hybrid DC Renewable Grid Using Decentralized Control Strategies
AbstractThis paper attempted to control a hybrid DC microgrid in islanded operation mode using decentralized power management strategies. Proposed adaptive I/V characteristic for hybrid photovoltaic (PV) and battery energy storage system (BESS) and wind turbine generator (WTG) adapts the distributed energy resources (DER) behavior independently in accordance with the load demand. Hence, the PV module can spend its maximum power on load demand and spend the extra power for charging the BESS, which will regulate DC bus voltage and maintain the power balance within the microgrid. When load demand is beyond the maximum generation power of PV unit, WTG will supply the energy shortage. The proposed control system was applied on the DC microgrid in order to achieve control objectives through a decentralized procedure, without telecommunication links. In order to validate the proposed strategies, the control system was implemented on a DC microgrid within MATLAB/SIMULINK, where the simulation results were analyzed and validated. View Full-Text
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Beykverdi, M.; Jalilvand, A.; Ehsan, M. Cooperative Energy Management of Hybrid DC Renewable Grid Using Decentralized Control Strategies. Energies 2016, 9, 859.
Beykverdi M, Jalilvand A, Ehsan M. Cooperative Energy Management of Hybrid DC Renewable Grid Using Decentralized Control Strategies. Energies. 2016; 9(11):859.Chicago/Turabian Style
Beykverdi, Mehrdad; Jalilvand, Abolfazl; Ehsan, Mehdi. 2016. "Cooperative Energy Management of Hybrid DC Renewable Grid Using Decentralized Control Strategies." Energies 9, no. 11: 859.
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