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Push-Sum-Enabled Resilient Microgrid Control

delete2021-07-01
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PRE
AI
P
Pouya Babahajiani
王立志 (Lizhi Wang)
J
Ji Liu
P
Peng Zhang *
DOI:10.1109/TSG.2021.3058853delete
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Abstract

Abstract

En 中文
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.
Keywords:
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
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Journal

IEEE Transactions on Smart Grid cover
IEEE Transactions on Smart Grid
IF:
9.8
Papers:
5.7K
Citations:
4.3W

Organization

S
state university of new york (suny) system
Scholars:
6.5W
Papers: 5.8W
Citations: 65