Adaptive Fault-Tolerant Output Regulation of Linear Multi-Agent Systems With Sensor Faults

Adaptive Fault-Tolerant Output Regulation of Linear Multi-Agent Systems With Sensor Faults

This article studies the problem of cooperative fault-tolerant output regulation of leader-follower multi-agent systems with sensor faults. To compensate for the faults existing in the followers, distributed observers based on relative output estimation errors are firstly designed. Then an adaptive...

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Main Authors: Yiran Sun, Yunxia Xia, Jie Zhang, Da-Wei Ding
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Fault-tolerant control
output regulation
multi-agent systems
sensor faults
Online Access:https://ieeexplore.ieee.org/document/9180256/
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spelling doaj-acdead7a1c5a403ba7b1da22f3d932de2021-03-30T03:29:08ZengIEEEIEEE Access2169-35362020-01-01815944015944810.1109/ACCESS.2020.30203679180256Adaptive Fault-Tolerant Output Regulation of Linear Multi-Agent Systems With Sensor FaultsYiran Sun0https://orcid.org/0000-0002-2121-0344Yunxia Xia1https://orcid.org/0000-0002-0429-5796Jie Zhang2https://orcid.org/0000-0001-8919-3328Da-Wei Ding3https://orcid.org/0000-0003-1201-7785Shunde Graduate School, University of Science and Technology Beijing, Foshan, ChinaInstitute of Optics and Electronics, Chinese Academy of Sciences, Chengdu, ChinaSchool of Automation and Electrical Engineering, University of Science and Technology Beijing, Beijing, ChinaShunde Graduate School, University of Science and Technology Beijing, Foshan, ChinaThis article studies the problem of cooperative fault-tolerant output regulation of leader-follower multi-agent systems with sensor faults. To compensate for the faults existing in the followers, distributed observers based on relative output estimation errors are firstly designed. Then an adaptive fault-tolerant output regulation framework is built by solving the regulator equation. It is shown that stability of the closed-loop system can be ensured and that all tracking errors will converge to zero under the designed fault-tolerant controller. Finally, simulation results demonstrate the effectiveness of the proposed control law.https://ieeexplore.ieee.org/document/9180256/Fault-tolerant controloutput regulationmulti-agent systemssensor faults
collection DOAJ
language English
format Article
sources DOAJ
author Yiran Sun
Yunxia Xia
Jie Zhang
Da-Wei Ding
spellingShingle Yiran Sun
Yunxia Xia
Jie Zhang
Da-Wei Ding
Adaptive Fault-Tolerant Output Regulation of Linear Multi-Agent Systems With Sensor Faults
IEEE Access
Fault-tolerant control
output regulation
multi-agent systems
sensor faults
author_facet Yiran Sun
Yunxia Xia
Jie Zhang
Da-Wei Ding
author_sort Yiran Sun
title Adaptive Fault-Tolerant Output Regulation of Linear Multi-Agent Systems With Sensor Faults
title_short Adaptive Fault-Tolerant Output Regulation of Linear Multi-Agent Systems With Sensor Faults
title_full Adaptive Fault-Tolerant Output Regulation of Linear Multi-Agent Systems With Sensor Faults
title_fullStr Adaptive Fault-Tolerant Output Regulation of Linear Multi-Agent Systems With Sensor Faults
title_full_unstemmed Adaptive Fault-Tolerant Output Regulation of Linear Multi-Agent Systems With Sensor Faults
title_sort adaptive fault-tolerant output regulation of linear multi-agent systems with sensor faults
publisher IEEE
series IEEE Access
issn 2169-3536
publishDate 2020-01-01
description This article studies the problem of cooperative fault-tolerant output regulation of leader-follower multi-agent systems with sensor faults. To compensate for the faults existing in the followers, distributed observers based on relative output estimation errors are firstly designed. Then an adaptive fault-tolerant output regulation framework is built by solving the regulator equation. It is shown that stability of the closed-loop system can be ensured and that all tracking errors will converge to zero under the designed fault-tolerant controller. Finally, simulation results demonstrate the effectiveness of the proposed control law.
topic Fault-tolerant control
output regulation
multi-agent systems
sensor faults
url https://ieeexplore.ieee.org/document/9180256/
work_keys_str_mv AT yiransun adaptivefaulttolerantoutputregulationoflinearmultiagentsystemswithsensorfaults
AT yunxiaxia adaptivefaulttolerantoutputregulationoflinearmultiagentsystemswithsensorfaults
AT jiezhang adaptivefaulttolerantoutputregulationoflinearmultiagentsystemswithsensorfaults
AT daweiding adaptivefaulttolerantoutputregulationoflinearmultiagentsystemswithsensorfaults
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