The ongoing transition to renewable energy supply comes with a restructuring of power
grids, changing their effective interaction topologies, more and more strongly decentralizing …

Understanding and analyzing cascading failures in power grids have been the focus of
many researchers for years. However, the complex interactions among the large number of …

This paper describes a stochastic “Random Chemistry”(RC) algorithm to identify large
collections of multiple (nk) contingencies that initiate large cascading failures in a simulated …

Fast and accurate unveiling of power-line outages is of paramount importance not only for
preventing faults that may lead to blackouts, but also for routine monitoring and control tasks …

Meshed microgrids have been used in a plethora of specialised applications that demand
increased system resilience, from data centres to the international space station. When …

Security-constrained unit commitment (SCUC) problem is one of the necessary tools for
system operators to make operational planning and real-time operation. The internalization …

Malicious attacks in the power system can eventually result in a large-scale cascade failure
if not rectified in a timely manner. These attacks, which are traditionally classified into …

Security-constrained unit commitment (SCUC), as one of key components in power system
operation, is being widely applied in vertically integrated utilities and restructured power …

Accelerating the deep decarbonization of the world's electric grids requires the coordination
of complex energy systems and infrastructures across timescales from seconds to decades …

This work proposes a moving target defense (MTD) strategy to detect coordinated cyber-
physical attacks (CCPAs) against power grids. The main idea of the proposed approach is to …