Power system stability can be analyzed from the perspective of dynamic interactions among
multiple modes. Modal interaction provides a new insight into phenomenon such as local …

A comprehensive review on stability analysis in multimachine power system is presented in
this study. The increasing demand of power has led to the expansion of power system and …

Forced oscillations may jeopardize the secure operation of power systems. To mitigate
forced oscillations, locating the sources is critical. In this paper, leveraging on Sparse …

Driven by the demands of carbon footprint reduction, the conventional fossil-based
generators are gradually being replaced by grid-forming inverter. One crucial aspect of grid …

This paper proposes a data-driven algorithm for locating the source of forced oscillations
and suggests a physical interpretation for the method. By leveraging the sparsity of forced …

Sudden occurrence of a large forced oscillation (FO) is a challenging problem for power
system operators, especially when the forced oscillation is resonating with a natural system …

Abstract Effects of forced oscillations (FOs) in well-damped power systems are relatively
smaller than those of microgrids (MGs) in which the severity of the FOs may be intensified by …

Locating the sources of forced low-frequency oscillations in power systems is an important
problem. A number of proposed methods demonstrate their practical usefulness, but many of …

With the development of electric vehicles, millions of electric vehicle service equipment
(EVSE) are integrated into the power grid. These EVSEs are weakly protected from cyber …

Multiscale dynamical systems, modeled by high-dimensional stiff ordinary differential
equations (ODEs) with wide-ranging characteristic timescales, arise across diverse fields of …