Paper Info
Title
Observer-Based Sliding Mode Load Frequency Control of Power Systems under Deception Attack
Abstract
This study investigates the observer-based sliding mode load frequency control for multiarea interconnected power systems under deception attack. By introducing the observer and combining it with the system state equation, the expression of the system error is obtained. A sliding mode surface is proposed to make sure the state of the systems to be stable. Then, the state equation of the system under sliding mode control is derived. The asymptotic stability of the whole system is proved by using the linear matrix inequality (LMI) technique and Lyapunov stability theory. Furthermore, a sliding mode control law is proposed to ensure that the attacked power system can reach a stable position. Numerical simulation results are presented to support the correctness of the results.
Year
DOI
Venue
2021
10.1155/2021/8092206
COMPLEXITY
DocType
Volume
ISSN
Journal
2021
1076-2787
Citations 
PageRank 
References 
0
0.34
0
Authors
4
Name
Order
Citations
PageRank
Siwei Qiao100.34
Xinghua Liu27614.84
Gaoxi Xiao340348.28
Shuzhi Sam Ge47786444.41