Robust adaptive fault detection and diagnosis observer design for a class of nonlinear systems with uncertainty and unknown time-varying internal delay

H Azmi, A Yazdizadeh - ISA transactions, 2022 - Elsevier
This paper introduces a novel robust adaptive fault detection and diagnosis (FDD) observer
design approach for a class of nonlinear systems with parametric uncertainty, unknown …

Adaptive observer design for a class of descriptor nonlinear systems

A Sassi, HS Ali, M Zasadzinski, K Abderrahim - European Journal of Control, 2018 - Elsevier
This paper deals with the design of adaptive observer for a class of bilinear time delay
systems. First, this problem is investigated in the full order case and it is then extended to the …

Adaptive observer design for LPV systems

AJ Pérez-Estrada, GL Osorio-Gordillo, M Darouach… - IFAC-PapersOnLine, 2019 - Elsevier
In this paper, a design of an adaptive observer for linear parameter varying (LPV) systems is
proposed. This observer must be able to estimate simultaneously states and parameters …

Parameter estimation based on generalized adaptive observer for a class of linear algebro-differential parameter-varying systems

II Zetina-Rios, M Alma… - … on Control, Decision …, 2024 - ieeexplore.ieee.org
This paper deals with the simultaneous estimation of parameters and state variables for a
class of algebro-differential linear parameter-varying (S-LPV) systems by employing a …

[PDF][PDF] Observation adaptative des systèmes singuliers

M Alma - 2024 - hal.science
Les travaux présentés dans cette partie ont pour objectif la synthèse d'observateurs
adaptatifs pour l'estimation de l'état et de paramètres de systèmes singuliers. Dans un …

Generalized Adaptive Observer Design for a Class of Linear Algebro-Differential Systems

II Zetina-Rios, M Alma… - 2023 IEEE 11th …, 2023 - ieeexplore.ieee.org
This paper presents an adaptive observer design for simultaneous estimation of system
parameters and state variables for a class of linear descriptor systems. Sufficient conditions …

Diseño de observadores para sistemas algebrodiferenciales con parámetros variables

II Zetina Rios - 2024 - 51.143.95.221
Description: En esta tesis, se estudia el diseño de observadores para sistemas algebro-
diferenciales no lineales con parámetros variables y sus aplicaciones en la estimación de …

A robust reduced order functional H observer for time delay bilinear systems

A Sassi, M Zasadziński, HS Ali… - … Conference on Control …, 2017 - ieeexplore.ieee.org
This paper proposes a method for the design of a robust functional H∞ observer for a class
of time delay bilinear systems. The considered system is affected by norm-bounded …

Development of sliding mode observer schemes for infinitely unobservable descriptor systems

JCLUN CHAN - bridges.monash.edu
This thesis examines the use of observers as a method to estimate unmeasured signals.
Existing observer schemes may require additional sensors, or do not account for …

Adaptive observer design for a class of nonlinear systems with time delays

A Sassi, M Zasadzinksi, HS Ali… - Advances in Science …, 2018 - hal.science
This paper deals with the design of adaptive observer for a class of nonlinear systems with
time delays. Within this work, we develop an adaptive observer for a bilinear time delay …