Push-Sum-Enabled Resilient Microgrid Control

被引：5

作者：

Babahajiani, Pouya ^{[1
]}

Wang, Lizhi ^{[1
]}

Liu, Ji ^{[1
]}

Zhang, Peng ^{[1
]}

机构：

[1] SUNY Stony Brook, Dept Elect & Comp Engn, Stony Brook, NY 11794 USA

来源：

IEEE TRANSACTIONS ON SMART GRID | 2021年 / 12卷 / 04期

基金：

美国国家科学基金会;

关键词：

Microgrids; Communication networks; Topology; Power system stability; Decentralized control; Switches; Laplace equations; Push-sum; distributed microgrid control; frequency regulation; time-varying and unbalanced cyber network;

D O I：

10.1109/TSG.2021.3058853

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This letter devises a distributed microgrid control allowing for time-varying networks utilizing a continuous-time push-sum algorithm. The novelty of the push-sum-based approach lies in: 1) the ability to deal with unbalanced cyber network which represents unreliable communication among distributed energy resources (DERs); 2) the capability of switching among communication networks so as to provide non-interrupted operation; and 3) resiliency against cyber attacks. Case studies verify the efficacy of the new distributed microgrid control strategy and its capability of providing communication robustness while ensuring resilient frequency regulation and active power sharing.

引用

页码：3661 / 3664

页数：4

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