Robustness analysis of power system under sequential attacks with incomplete information

H Tu, F Gu, X Zhang, Y Xia - Reliability Engineering & System Safety, 2023 - Elsevier
Modern power system demonstrates good performance to withstand a single failure.
However, the recent progress has shown that power system is increasingly threatened by …

Resilience assessment for power systems under sequential attacks using double DQN with improved prioritized experience replay

L Zeng, W Yao, H Shuai, Y Zhou, X Ai… - IEEE Systems …, 2022 - ieeexplore.ieee.org
The information and communication technology enhances the performance and efficiency of
cyber-physical power systems (CPPSs). However, it makes the topology of CPPSs more …

Resilience analysis of power grids under the sequential attack

Y Zhu, J Yan, Y Tang, YL Sun… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
The modern society increasingly relies on electrical service, which also brings risks of
catastrophic consequences, eg, large-scale blackouts. In the current literature, researchers …

Q-learning-based vulnerability analysis of smart grid against sequential topology attacks

J Yan, H He, X Zhong, Y Tang - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
Recent studies on sequential attack schemes revealed new smart grid vulnerability that can
be exploited by attacks on the network topology. Traditional power systems contingency …

A sequential coordinated attack model for cyber-physical system considering cascading failure and load redistribution

J Fu, L Wang, B Hu, K Xie, H Chao… - 2018 2nd IEEE …, 2018 - ieeexplore.ieee.org
With the massive deployment of cyber technologies in smart grid, the power system
becomes more vulnerable to malicious cyber-physical attacks. Therefore, it is of great …

An evolutionary computation approach for smart grid cascading failure vulnerability analysis

H Jiang, Z Wang, H He - 2019 IEEE Symposium Series on …, 2019 - ieeexplore.ieee.org
The cyber-physical security of smart grid is of great importance since it directly concerns the
normal operating of a system. Recently, researchers found that organized sequential attacks …

[HTML][HTML] Resiliency assessment of power systems using deep reinforcement learning

M Ibrahim, A Alsheikh, R Elhafiz - Computational Intelligence and …, 2022 - hindawi.com
Evaluating the resiliency of power systems against abnormal operational conditions is
crucial for adapting effective actions in planning and operation. This paper introduces the …

Optimization for sequential communication line attack in interdependent power-communication network

W Huang, T Zhang, X Yao - Physica A: Statistical Mechanics and its …, 2022 - Elsevier
In this paper, we construct a novel model to study cascading failures that occur in the
interdependent power-communication network. Based on this model, we employ the Q …

Defense strategy for resilient shipboard power systems considering sequential attacks

T Ding, M Qu, X Wu, B Qin, Y Yang… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
To increase the resilience of shipboard power systems, this paper presents an optimal
defense strategy to protect critical lines against attacks. In the modeling, an attack is …

Resilience Evaluation of Cyber-Physical Power System Considering Cyber Attacks

X Kong, Z Lu, X Guo, J Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
With the further development of the smart grid, the modern power system has evolved into a
cyber-physical power system (CPPS). In order to accurately quantify the resilience of a …