Ricerc@Sapienza

This paper presents a distributed strategy for load balancing in a multi-MTU SCADA system, whose automatic control layer is such that its MTU Plane is modeled as a networked dynamical system. The proposed control law, under which the considered system is proven to converge to a Wardrop equilibrium, is also used for the purpose of equilibrium recovery in load distribution among MTUs after the occurrence of a possible MTU failure event induced by a cyber-physical attack (e.g., a Denial of Service attack).

This article deals with the distributed infinite-horizon
linear-quadratic-Gaussian optimal control problem for continuous-time systems
over networks. In particular, the feedback controller is composed of local
control stations, which receive some measurement data from the plant process
and regulates a portion of the input signal. We provide a solution when the
nodes have information on the structural data of the whole network but takes
local actions, and also when only local information on the network are available

This paper delas with the distributed infinite-horizon Linear Quadratic Gaussian optimal control probelm for continuous-time systems over networks.