This paper presents an efficient linear system reduction method that computes
approximations to the controllability and observability gramians of large sparse power …

In this paper, we discuss numerical methods for solving large-scale continuous-time
algebraic Riccati equations. These methods have been the focus of intensive research in …

Excitation supplementary control is used in power systems to enhance the damping of low
frequency oscillations due to the mechanical modes of the generators. Traditionally …

Hyperspectral imaging is a useful technique for various computer vision tasks such as
material recognition. However, such technique usually requires an expensive and …

We propose an efficient sparsity-preserving reduced-order modelling approach for index-1
descriptor systems extracted from large-scale power system models through two-sided …

The mathematical models derived from the physical models are the pivot ingredient in
science and engineering, especially, in the control theory. Most of the physical models have …

In this article, the focus is mainly on gaining the optimal control for the unstable power
system models and stabilizing them through the Riccati‐based feedback stabilization …

This study proposes a systematic method to define the weighting Q-matrix of the linear
quadratic regulator (LQR) for doubly fed induction generators (DFIGs) through auxiliary …

The work aims to stabilize the unstable index-1 descriptor systems by Riccati-based
feedback stabilization via a modified form of Iterative Rational Krylov Algorithm (IRKA) …

Large, complex dynamical systems, such as, power systems, are very challenging task to
model and analysis. Numerous techniques have been developed to handle the difficulties …