Mitigation of Frequency and Voltage Disruptions in Smart Grid During Cyber-Attack

被引:0
|
作者
M. A. Rahman
M. S. Rana
H. R. Pota
机构
[1] Rajshahi University of Engineering and Technology,Department of Electrical and Electronic Engineering
[2] University of New South Wales,School of Engineering and Information Technology
关键词
Smart grid; Cyber-attack; Automatic generation control (AGC); Automatic voltage regulator (AVR); Vulnerable parameters;
D O I
暂无
中图分类号
学科分类号
摘要
In this paper, impacts of cyber-attack on proportional integral derivative controlled automatic generation control unit and automatic voltage regulator have been analyzed individually. A controlled switching unit has been proposed for ensuring frequency stability during an attack. Also, another controlled switching unit, designed for automatic voltage regulator, has been proposed for mitigating voltage disruption during a cyber-attack. The protective model proposed in this paper offers combined protection for frequency and voltage disruptions in a power system during cyber-attack.
引用
收藏
页码:412 / 421
页数:9
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