Cyber-Attack Reconstruction via Sliding Mode Differentiation and Sparse Recovery Algorithm: Electrical Power Networks Application
Résumé
In this work, the unknown cyber-attacks on cyberphysical
systems are reconstructed using sliding mode
differentiation techniques in concert with the sparse recovery
algorithm, when only several unknown attacks out of a long list
of possible attacks are considered non-zero. The approach is
applied to a model of the electric power system, and finally, the
efficacy of the proposed techniques is illustrated via simulations
of a real electric power system.