Fixed-Time Distributed Secondary Control for Islanded Microgrids With Mobile Emergency Resources Over Switching Communication Topologies

被引：2

作者：

Wu, Zhenjie ^{[1
]}

Huang, Tianen ^{[1
]}

Mo, Yajun ^{[1
]}

Li, Xiang ^{[1
]}

Wang, Yuantao ^{[1
]}

Tang, Jian ^{[1
]}

Niu, Tao ^{[2
]}

Liao, Pei ^{[1
]}

Xue, Lin ^{[2
]}

Xia, Yan ^{[1
]}

机构：

[1] State Grid Hangzhou Power Supply Co, Hangzhou 310020, Peoples R China

[2] Chongqing Univ, State Key Lab Power Transmiss Equipment & Syst Se, Chongqing 400044, Peoples R China

来源：

IEEE ACCESS | 2021年 / 9卷

关键词：

Frequency control; Voltage control; Topology; Microgrids; Switches; Communication networks; Network topology; Mobile emergency resources (MERs); resilience; switching topologies; distributed control; RESILIENCE;

D O I：

10.1109/ACCESS.2021.3130642

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Mobile emergency resources (MERs) are critical to the resilience of distribution systems for an emergency response to natural disasters. However, after disasters, the communication network of MERs may be unreliable. For example, the communication topology switches in different modes randomly. The conventional centralized control algorithms may not converge. As a result, the instability of frequency and voltage happened. To alleviate the impacts of the unreliable communication network on the second control performance, this paper regards the distribution system after disasters as multiple microgrids. A distributed secondary control algorithm is designed to regulate frequency and voltage in islanded microgrids over switching communication topologies. The algorithm is guaranteed to converge in a fixed time. Case studies are carried out to demonstrate the effectiveness and robustness of the proposed control algorithm under switching communication topologies.

引用

页码：164769 / 164778

页数：10

共 27 条

[21]

Parsegov S. E., 2013, IFAC Proceedings, V46, P110, DOI DOI 10.3182/20130925-2-DE-4044.00055

[22] Advanced Secondary Voltage Recovery Control for Multiple HESSs in a Droop-Controlled DC Microgrid [J].

Shi, Mengxuan ;

Chen, Xia ;

Zhou, Jianyu ;

Chen, Yin ;

Wen, Jinyu ;

He, Haibo .

IEEE TRANSACTIONS ON SMART GRID, 2019, 10 (04) :3828-3839

[23] Secondary Frequency and Voltage Control of Islanded Microgrids via Distributed Averaging [J].

Simpson-Porco, John W. ;

Shafiee, Qobad ;

Doerfler, Florian ;

Vasquez, Juan C. ;

Guerrero, Josep M. ;

Bullo, Francesco .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2015, 62 (11) :7025-7038

[24] Centralized Control for Parallel Operation of Distributed Generation Inverters in Microgrids [J].

Tan, K. T. ;

Peng, X. Y. ;

So, P. L. ;

Chu, Y. C. ;

Chen, M. Z. Q. .

IEEE TRANSACTIONS ON SMART GRID, 2012, 3 (04) :1977-1987

[25] Enhancing the Transmission Grid Resilience in Ice Storms by Optimal Coordination of Power System Schedule With Pre-Positioning and Routing of Mobile DC De-Icing Devices [J].

Yan, Mingyu ;

Ai, Xiaomeng ;

Shahidehpour, Mohammad ;

Li, Zhiyi ;

Wen, Jinyu ;

Bahramira, Shay ;

Paaso, Aleksi .

IEEE TRANSACTIONS ON POWER SYSTEMS, 2019, 34 (04) :2663-2674

[26] Distributed Cooperative Control Based on Multiagent System for Islanded Microgrids With Switching Topology and Channel Interruption [J].

Zhao, Peng ;

Dou, Chunxia ;

Ma, Kai ;

Zhang, Zhanqiang ;

Zhang, Bo .

IEEE SYSTEMS JOURNAL, 2022, 16 (01) :362-373

[27] Distributed Secondary Control for Islanded Microgrids With Mobile Emergency Resources [J].

Zhou, Quan ;

Shahidehpour, Mohammad ;

Yan, Mingyu ;

Wu, Xi ;

Alabdulwahab, Ahmed ;

Abusorrah, Abdullah .

IEEE TRANSACTIONS ON POWER SYSTEMS, 2020, 35 (02) :1389-1399

← 1 2 3 →