A Fault-Tolerant Control Approach Based on Image Processing Applied to Three-Tank System

This paper presents an innovative and practical solution for fault-tolerant control of industrial systems based on hybrid redundant measurements. The paper proposes a fault-tolerant control scheme against single and multiple sensor faults that can occur in typical tank-based industrial applications....

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Autores principales:	Ali Abdo, Jamal Siam, Rashad Mustafa, Frederik Hesselmann, Tim Koenings, Steven X. Ding
Formato:	article
Lenguaje:	EN
Publicado:	IEEE 2021
Materias:	Fault detection <italic xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">H</italic>_/<italic xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">H</italic>∞ index fault tolerant control image processing sensor faults three-tank system Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/80fe21f99da34a09be9e2099cf4ea89d
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id	oai:doaj.org-article:80fe21f99da34a09be9e2099cf4ea89d
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spelling	oai:doaj.org-article:80fe21f99da34a09be9e2099cf4ea89d2021-11-18T00:03:21ZA Fault-Tolerant Control Approach Based on Image Processing Applied to Three-Tank System2169-353610.1109/ACCESS.2021.3125346https://doaj.org/article/80fe21f99da34a09be9e2099cf4ea89d2021-01-01T00:00:00Zhttps://ieeexplore.ieee.org/document/9600816/https://doaj.org/toc/2169-3536This paper presents an innovative and practical solution for fault-tolerant control of industrial systems based on hybrid redundant measurements. The paper proposes a fault-tolerant control scheme against single and multiple sensor faults that can occur in typical tank-based industrial applications. A robust fault detection filter based on <inline-formula> <tex-math notation="LaTeX">$H_{-} /H_{\infty }$ </tex-math></inline-formula> index is designed to generate a residual signal that is robust against disturbance and sensitive to the fault, simultaneously. It also integrates camera information and image processing techniques in the control scheme to get level-measurement redundancy. The proposed scheme was tested using the well-known three-tank benchmark, with both offline and online computation. Results showed that the proposed scheme tolerated the sensor faults and preserved the correct operation of the tank levels in both single and multiple-sensor faults, without changing the original structure of the controller.Ali AbdoJamal SiamRashad MustafaFrederik HesselmannTim KoeningsSteven X. DingIEEEarticleFault detection<italic xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">H</italic>_/<italic xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">H</italic>∞ indexfault tolerant controlimage processingsensor faultsthree-tank systemElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENIEEE Access, Vol 9, Pp 149520-149528 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Fault detection <italic xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">H</italic>_/<italic xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">H</italic>∞ index fault tolerant control image processing sensor faults three-tank system Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	Fault detection <italic xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">H</italic>_/<italic xmlns:ali="http://www.niso.org/schemas/ali/1.0/" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">H</italic>∞ index fault tolerant control image processing sensor faults three-tank system Electrical engineering. Electronics. Nuclear engineering TK1-9971 Ali Abdo Jamal Siam Rashad Mustafa Frederik Hesselmann Tim Koenings Steven X. Ding A Fault-Tolerant Control Approach Based on Image Processing Applied to Three-Tank System
description	This paper presents an innovative and practical solution for fault-tolerant control of industrial systems based on hybrid redundant measurements. The paper proposes a fault-tolerant control scheme against single and multiple sensor faults that can occur in typical tank-based industrial applications. A robust fault detection filter based on <inline-formula> <tex-math notation="LaTeX">$H_{-} /H_{\infty }$ </tex-math></inline-formula> index is designed to generate a residual signal that is robust against disturbance and sensitive to the fault, simultaneously. It also integrates camera information and image processing techniques in the control scheme to get level-measurement redundancy. The proposed scheme was tested using the well-known three-tank benchmark, with both offline and online computation. Results showed that the proposed scheme tolerated the sensor faults and preserved the correct operation of the tank levels in both single and multiple-sensor faults, without changing the original structure of the controller.
format	article
author	Ali Abdo Jamal Siam Rashad Mustafa Frederik Hesselmann Tim Koenings Steven X. Ding
author_facet	Ali Abdo Jamal Siam Rashad Mustafa Frederik Hesselmann Tim Koenings Steven X. Ding
author_sort	Ali Abdo
title	A Fault-Tolerant Control Approach Based on Image Processing Applied to Three-Tank System
title_short	A Fault-Tolerant Control Approach Based on Image Processing Applied to Three-Tank System
title_full	A Fault-Tolerant Control Approach Based on Image Processing Applied to Three-Tank System
title_fullStr	A Fault-Tolerant Control Approach Based on Image Processing Applied to Three-Tank System
title_full_unstemmed	A Fault-Tolerant Control Approach Based on Image Processing Applied to Three-Tank System
title_sort	fault-tolerant control approach based on image processing applied to three-tank system
publisher	IEEE
publishDate	2021
url	https://doaj.org/article/80fe21f99da34a09be9e2099cf4ea89d
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A Fault-Tolerant Control Approach Based on Image Processing Applied to Three-Tank System

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