The increasing penetration of renewables has driven power systems to operate closer to
their stability boundaries, increasing the risk of instability. We propose a multiperiod optimal …

We present a new optimal power flow (OPF) design that not only optimizes fuel cost but also
enhances dynamic performance of a power system. Performance is quantified by the H 2 …

Distributed decision-making in the presence of multiple manipulative actors is studied, in the
context of a linear distributed-consensus algorithm which has been enhanced to feedback …

With the increase of uncertain and intermittent renewable energy supply on the grid, the
power system has become more vulnerable to instability. In this paper, we develop a …

Control-channel interactions in a linear diffusive network model are studied, with the aim of
highlighting the role of the network's topology in such interactions. Specifically, the influence …

The impacts of high and low gain controllers on remote channels in a linear diffusive
network model are studied, from a topological perspective. Specifically, we study how a high …

Temporal load shifting via demand response can be used to improve power system
frequency stability. Recent work has shown that spatio-temporal load shifting can also be …

The design of wide-area controllers for the bulk power grid requires characterization of input-
output channels in swing-dynamics models. However, the large variability in operating …

Distributed decision-making processes with two types of manipulative actors, which enact
feedback controls to alter the process dynamics, are modeled and analyzed. The main …

Control‐channel interactions in a linear diffusive network model are studied, with the aim of
determining the role of the network's topology in such interactions. Specifically, the influence …