Fault Tolerant Multicontrollers for Nonlinear Systems: A Real Validation on a Chemical Process

An active sensor fault tolerant controller for nonlinear systems represented by a decoupled multimodel is proposed. Active fault tolerant control requires accurate fault estimation. Thus, to estimate both state variables and sensor faults, a discrete unknown input multiobserver, based on an augmente...

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Bibliographic Details
Main Authors: Mejdi Sondess, Messaoud Anis, Ben Abdennour Ridha
Format: Article
Language:English
Published: Sciendo 2020-03-01
Series:International Journal of Applied Mathematics and Computer Science
Subjects:
Online Access:https://doi.org/10.34768/amcs-2020-0005