Distributed Cooperative Control of Hybrid AC/DC Microgrid: Preprint

Conference · Tue Jul 02 00:00:00 EDT 2019

OSTI ID:1532645

Mahmud, Rasel ^[1]; Nejadpak, Arash ^[2]

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1. National Renewable Energy Laboratory (NREL), Golden, CO (United States)
2. University of North Dakota

This paper presents a distributed cooperative control-based power management algorithm for a hybrid AC/DC microgrid. The proposed algorithm for a hybrid microgrid system controls the power flow through the interface converter between the AC and DC microgrids. This algorithm allows power sharing between the distributed generators in the microgrid according to their power ratings. Moreover, it enables the fixed scheduled power delivery through the interface converters in both directions at different operating conditions while maintaining voltage regulation and improving the frequency profile. The effectiveness of the controller is confirmed by simulation.

• Research Organization: National Renewable Energy Lab. (NREL), Golden, CO (United States)
• Sponsoring Organization: USDOE National Renewable Energy Laboratory (NREL), Laboratory Directed Research and Development (LDRD) Program
• DOE Contract Number: AC36-08GO28308
• OSTI ID: 1532645
• Report Number(s): NREL/CP-5D00-73879
• Resource Relation: Conference: Presented at the 46th IEEE Photovoltaic Specialists Conference (PVSC 46), 16-21 June 2019, Chicago, Illinois
• Country of Publication: United States
• Language: English

Related Subjects

24 POWER TRANSMISSION AND DISTRIBUTION
distributed cooperative control
hybrid AC/DC microgrid