The existing division of system stability region does not fully consider the influence of
nonlinear characteristics of the system. To address the challenge that it is difficult to inscribe …

This paper presents a method that performs classification of thousands of operating
conditions wrt power system voltage stability by using decision trees. The proposed method …

To tackle emerging power system small-signal stability problems such as wideband
oscillations induced by the large-scale integration of renewable energy and power …

In this paper, we present an efficient algorithm to compute singular points and singularity-
induced bifurcation points of differential-algebraic equations for a multimachine power …

This study presents a new method for tracing voltage power curves in unbalanced radial
distribution power systems. The proposed method starts with the base case loading …

In power system, coordination controllers are usually designed based on the data from PMU
and WAMS. Time delays in the measurement data are significant so that they can not be …

This paper proposes a conceptual framework for geometrically characterizing the small-
disturbance stable operating area of an autonomous microgrid. A concept of stability region …

We analyze the singularity-induced bifurcations (SIBs) in differential-algebraic equations
(DAEs) and their occurrence in power systems. Because of the SIBs, a power system may …

In this paper, a distributed framework is established to evaluate and improve the small-
disturbance stability of a microgrid with inverter-based distributed generators (DGs). First, we …

This paper presents a new general method for computing the different specific power system
small signal stability conditions. The conditions include the points of minimum and maximum …