3 papers
eess.SY2022
Coupled power generators require stability buffers in addition to inertia
Gurupraanesh Raman, Gururaghav Raman, Jimmy Chih-Hsien Peng
Increasing the inertia is widely considered to be the solution to resolving unstable interactions between coupled oscillators. In power grids, Virtual Synchronous Generators (VSGs)…
cs.SI2020
Traffic networks are vulnerable to disinformation attacks
Marcin Waniek, Gururaghav Raman, Bedoor AlShebli +2
Disinformation continues to attract attention due to its increasing threat to society. Nevertheless, a disinformation-based attack on critical infrastructure has never been studied…
cs.SI2019
How weaponizing disinformation can bring down a city's power grid
Gururaghav Raman, Bedoor AlShebli, Marcin Waniek +2
Social technologies have made it possible to propagate disinformation and manipulate the masses at an unprecedented scale. This is particularly alarming from a security perspective…