Distributed Hierarchical Control of AC Microgrid Operating in Grid-Connected, Islanded and Their Transition Modes

In this paper, a distributed hierarchical control is proposed for ac microgrid, which could apply to both grid-connected (GC) mode and islanded (IS) mode as well as mode transitions. The control includes three control levels: 1) the basic droop control is adopted as the primary control; 2) the secon...

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Bibliographic Details

Published in:	IEEE Access
Main Authors:	Xiaochao Hou, Yao Sun, Jinghang Lu, Xin Zhang, Leong Hai Koh, Mei Su, Josep M. Guerrero
Format:	Article
Language:	English
Published:	IEEE 2018-01-01
Subjects:	Distributed coordination hierarchical control microgrid seamless transition
Online Access:	https://ieeexplore.ieee.org/document/8542669/