期刊
IEEE TRANSACTIONS ON SMART GRID
卷 7, 期 6, 页码 2923-2932出版社
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/TSG.2016.2542111
关键词
Cyber-attack; distribution network; networked control system; attack-resilient cooperative control; virtual power plant
资金
- National Science Foundation of China [51177146, 51577168]
- National High Technology Research and Development Program of China [2015AA050202]
- China Scholarship Council [201406320064]
- Div Of Electrical, Commun & Cyber Sys
- Directorate For Engineering [1308928] Funding Source: National Science Foundation
Distributed generators (DGs) have been developing rapidly in power systems. Motivated by their intrinsic distributed nature, distributed cooperative control based upon local communication recently emerge as a preferred strategy. For instance, a cooperative power control strategy can regulate the active power from a cluster of DGs at a certain ratio of its maximal available power according to a dispatch command. However, such a networked control system is susceptible to both communication failure and cyber-attack, e.g., denial-of-service attack and deceptive attack. To address this potential problem, an attack-resilient cooperative control strategy is proposed in this paper. With a properly designed observation network, each DG can monitor the behaviors of all its in-neighbors, and gradually isolate the misbehaving DGs (when present) from the network as long as they do not collude with each other. Consequently, even certain DGs misbehave, the rest of them can together accomplish the control objective provided that the remaining communication network is still connected. Simulations of the IEEE standard 34-bus test feeder demonstrate effectiveness of the proposed strategy.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据