Inverter-based resources (IBRs) possess dynamics that are significantly different from those
of synchronous-generator-based sources and as IBR penetrations grow the dynamics of …

The large‐scale structure systems in engineering are complex, high dimensional, and
variety of physical mechanism couplings; it will be difficult to analyze the dynamic behaviors …

The past few decades have seen a significant spurt in develo** lower-order, parsimonious
models of large-scale dynamical systems used for design and control. These surrogate …

Motivated by the relevance of so-called nonlinear Froude–Krylov (FK) hydrodynamic effects
in the accurate dynamical description of wave energy converters (WECs) under controlled …

Linear dynamics are virtually always assumed when designing optimal controllers for wave
energy converters (WECs), motivated by both their simplicity and computational …

The motion of a Wave Energy Converter (WEC) can be described in terms of an integro-
differential equation, which involves a convolution product. The convolution term, which …

We develop a general method for the construction of interpolants in the Loewner framework
for nonlinear differential–algebraic systems. The approach involves building a family of …

A classical reduced order model (ROM) for dynamical problems typically involves only the
spatial reduction of a given problem. Recently, a novel space–time ROM for linear …

In this paper, a new model reduction technique for the large-scale continuous time systems
is proposed. The proposed technique is a mixed method of Routh approximation and factor …

Mathematical models are at the core of modern science and technology. An accurate
description of behaviors, systems and processes often requires the use of complex models …