A novel distributed control for hybrid AC/DC microgrid with consideration of power limit

摘要

Hybrid DC/AC microgrid is considered to be an effective structure to integrate different kinds of distributed sources and the control of each subgrid and interlinked converters (ILCs) is crucial for stable operation. The distributed control with consideration of power limit is proposed in this paper to improve power sharing accuracy and prevent power violation. Simulation results demonstrate the efficiency of the proposed method in an islanded hybrid microgrid under different scenarios.