Fault detection based on robust adaptive thresholds: A dynamic interval approach

SA Raka, C Combastel - Annual Reviews in Control, 2013 - Elsevier
A dynamic interval approach for the fast computation of robust adaptive thresholds for a
class of uncertain linear systems is the subject of this paper. An extension of recent results …

Fault detection and isolation for discrete-time descriptor systems based on H/L observer and zonotopic residual evaluation

W Tang, Z Wang, Y Shen - International Journal of Control, 2020 - Taylor & Francis
This paper investigates actuator fault detection and isolation for discrete-time linear
descriptor systems. We propose a novel fault detection and isolation scheme based on a …

Robust fault detection using zonotope‐based set‐membership consistency test

A Ingimundarson, JM Bravo, V Puig… - … journal of adaptive …, 2009 - Wiley Online Library
This article proposes a robust fault detection method that takes advantage of a recently
proposed set‐membership identification procedure based on zonotopes for systems linear …

A new nonlinear set membership filter based on guaranteed bounding ellipsoid algorithm

Z Bo, Q Kun, M Xu-Dong, D Xian-Zhong - Acta Automatica Sinica, 2013 - Elsevier
The framework of set membership filter (SMF) with unknown-but-bounded noise assumption
provides an attractive alternative for probabilistic filters. However, the potential …

Алгоритмы управления динамическими системами в условиях неопределенности. Часть 1

ВИ Ширяев - Мехатроника, автоматизация, управление, 2024 - mech.novtex.ru
Аннотация Рассматриваются задачи управления динамическими системами (ДС) в
ситуациях с высоким уровнем неопределенности как возмущений, действующих на ДС …

Zonotopic fault detection observer with H performance

Y Wang, M Zhou, V Puig, G Cembrano… - 2017 36th Chinese …, 2017 - ieeexplore.ieee.org
This paper proposes a robust fault detection observer based on zonotopes for discrete-time
uncertain systems with sensor faults and unknown but bounded uncertainties. The main …

[PDF][PDF] 一种新的基于保证定界椭球算法的非线性集员滤波器

周波, 钱堃, 马旭东, 戴先中 - 自动化学报, 2013 - aas.net.cn
摘要基于未知但有界噪声假设的集员滤波器为传统的概率化滤波方法提供了一种可行的替代
选择, 然而其潜在的计算负担和保守性考虑制约了该方法的实际应用. 本文提出一种新的基于 …

Zonotopic state estimation and sensor fault detection for a wastewater treatment bioprocess

M Zhou, Y Wu, J Wang, T Xue… - International Journal of …, 2024 - Wiley Online Library
In this paper, a fault diagnosis method for the basic process of microbial growth in
wastewater treatment based on interval estimation technology is proposed. First, a nonlinear …

Diagnosis of an inertial measurement unit based on set membership estimation

HV Nguyen, C Berbra, S Lesecq… - … on Control and …, 2009 - ieeexplore.ieee.org
This paper compares two diagnostic techniques applied to MEMS sensors of an Inertial
Measurement Unit (IMU). The sensors considered in this study are a triaxis accelerometer …

Fault diagnosis based on the enclosure of parameters estimated with an adaptive observer

C Combastel, Q Zhang, A Lalami - IFAC Proceedings Volumes, 2008 - Elsevier
The proposed fault diagnosis approach associates an adaptive observer for residual
generation with set-membership computations based on zonotopes for residual evaluation …