Output-only identification of self-excited systems using discrete-time Lur'e models with application to a gas-turbine combustor

JA Paredes, Y Yang, DS Bernstein - International Journal of …, 2024 - Taylor & Francis
A self-excited system is a nonlinear system with the property that a constant input yields a
bounded, nonconvergent response. Nonlinear identification of self-excited systems is …

A time-delayed lur'e model with biased self-excited oscillations

J Paredes, SAU Islam… - 2020 American Control …, 2020 - ieeexplore.ieee.org
Self-excited systems arise in many applications, such as biochemical systems, mechanical
systems with fluid-structure interaction, and fuel-driven systems with combustion dynamics …

[图书][B] Frequency-Domain Approach to Hopf Bifurcation Analysis: Continuous Time-Delayed Systems

FS Gentile, JL Moiola, G Chen - 2020 - World Scientific
This introductory chapter aims to provide a brief background material before presenting the
main contents of this book in the following chapters. Here, several stability and bifurcation …

Self-Excited Dynamics of Discrete-Time Lur'e Systems

JA Paredes, SAU Islam, O Kouba… - arXiv preprint arXiv …, 2021 - arxiv.org
Self-excited systems arise in numerous applications, such as biochemical systems, fluid-
structure interaction, and combustion. This paper analyzes a discrete-time Lur'e system with …

Identification of self-excited systems using discrete-time, time-delayed Lur'e models

J Paredes, DS Bernstein - 2021 American Control Conference …, 2021 - ieeexplore.ieee.org
This paper considers system identification for systems whose output is asymptotically
periodic under constant inputs. The model used for system identification is a discrete-time …

Soluciones oscilatorias en ecuaciones diferenciales con retardo

AL Bel - 2014 - repositoriodigital.uns.edu.ar
Las ecuaciones diferenciales con retardo son utilizadas frecuentemente para modelar
problemas en física, ingeniería o biolog´ ıa entre otros. Estas ecuaciones son un ejemplo de …

A Discrete-Time, Time-Delayed Lur'e Model with Biased Self-Excited Oscillations

J Paredes, SAU Islam, O Kouba… - arXiv preprint arXiv …, 2020 - arxiv.org
Self-excited systems arise in many applications, such as biochemical systems, mechanical
systems with fluid-structure interaction, and fuel-driven systems with combustion dynamics …

Exact period-four solutions of a family of n-dimensional quadratic maps via harmonic balance and Gröbner bases

MB D'amico, GL Calandrini - Chaos: An Interdisciplinary Journal of …, 2015 - pubs.aip.org
Analytical solutions of the period-four orbits exhibited by a classical family of n-dimensional
quadratic maps are presented. Exact expressions are obtained by applying harmonic …

Dinámica de sistemas ingenieriles con retardos temporales

FS Gentile - 2013 - repositoriodigital.uns.edu.ar
Una gran parte de los sistemas en ingeniería, y en general, de los fenómenos encontrados
en la naturaleza, están afectados por retardos temporales. Es decir, que la evolución de …