A new approach for fault detection and isolation of Cardiovascular system

被引：0

作者：

Serrano-Cruz, Dulce-A ^{[1
,2
]}

Boutat-Baddas, Latifa ^{[1
]}

Darouach, Mohamed ^{[1
]}

Astorga-Zaragoza, Carlos-M ^{[2
]}

Guerrero-Ramirez, Gerardo-, V ^{[2
]}

机构：

[1] Univ Lorraine, UMR 7039, CRAN, IUT Longwy, 186 Rue Lorraine, F-54400 Cosnes Et Romain, France

[2] Tecnol Nacl Mexico, CENIDET, Cuernavaca 62490, Morelos, Mexico

来源：

IFAC PAPERSONLINE | 2024年 / 58卷 / 21期

关键词：

Sliding mode observer; Fault detection and isolation; Residual;

D O I：

10.1016/j.ifacol.2024.10.215

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This article analyzes the possibility of using observer-based approaches for the detection of cardiovascular anomalies through a representation of the model written in a quadratic observability normal form. This particular representation allows to design an observer that is sensitive to changes in the cardiovascular mitral and aortic valves. The idea of the present result is based on the design of a residual generator that allows analyzing when a failure occurs in the heart valves. In addition, numerical simulations are performed in order to show the performance and capacity of the proposed strategy. Copyright (c) 2024 The Authors. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0/)

引用

页码：214 / 219

页数：6

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