Adaptive backstepping sliding mode control design for vibration suppression of earth-quaked building supported by magneto-rheological damper

In this study, the design of adaptive backstepping sliding mode control (ABSMC) has been developed for vibration suppression of earth-quaked building supported by magneto-rheological (MR) damper. The control and adaptive laws developed based on ABSMC methodology has been established according to sta...

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Main Authors: Amjad J Humaidi, Musaab E Sadiq, Ahmed I Abdulkareem, Ibaheem K Ibraheem, Ahmad Taher Azar
Format: Article
Language:English
Published: SAGE Publishing 2022-06-01
Series:Journal of Low Frequency Noise, Vibration and Active Control
Online Access:https://doi.org/10.1177/14613484211064659
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author Amjad J Humaidi
Musaab E Sadiq
Ahmed I Abdulkareem
Ibaheem K Ibraheem
Ahmad Taher Azar
author_facet Amjad J Humaidi
Musaab E Sadiq
Ahmed I Abdulkareem
Ibaheem K Ibraheem
Ahmad Taher Azar
author_sort Amjad J Humaidi
collection DOAJ
description In this study, the design of adaptive backstepping sliding mode control (ABSMC) has been developed for vibration suppression of earth-quaked building supported by magneto-rheological (MR) damper. The control and adaptive laws developed based on ABSMC methodology has been established according to stability analysis based on Lyupunov theorem. A Single degree of freedom (SDOF) building system has been considered and the earthquake acceleration data used in performance analysis of the proposed controller is based on El Centro Imperial Valley Earthquake. The ABSMC has been compared to classical sliding mode control in terms of vibration suppression in the controlled system subjected to earthquake. The performance of proposed controller has been assessed via computer simulation, which showed its effectiveness to stabilize the building against earthquake vibration and the boundness of estimated stiffness and viscosity coefficients.
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2048-4046
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spelling doaj.art-d3a61d8fe8fb463aa366ce3a417f925d2022-12-22T02:35:49ZengSAGE PublishingJournal of Low Frequency Noise, Vibration and Active Control1461-34842048-40462022-06-014110.1177/14613484211064659Adaptive backstepping sliding mode control design for vibration suppression of earth-quaked building supported by magneto-rheological damperAmjad J HumaidiMusaab E SadiqAhmed I AbdulkareemIbaheem K IbraheemAhmad Taher AzarIn this study, the design of adaptive backstepping sliding mode control (ABSMC) has been developed for vibration suppression of earth-quaked building supported by magneto-rheological (MR) damper. The control and adaptive laws developed based on ABSMC methodology has been established according to stability analysis based on Lyupunov theorem. A Single degree of freedom (SDOF) building system has been considered and the earthquake acceleration data used in performance analysis of the proposed controller is based on El Centro Imperial Valley Earthquake. The ABSMC has been compared to classical sliding mode control in terms of vibration suppression in the controlled system subjected to earthquake. The performance of proposed controller has been assessed via computer simulation, which showed its effectiveness to stabilize the building against earthquake vibration and the boundness of estimated stiffness and viscosity coefficients.https://doi.org/10.1177/14613484211064659
spellingShingle Amjad J Humaidi
Musaab E Sadiq
Ahmed I Abdulkareem
Ibaheem K Ibraheem
Ahmad Taher Azar
Adaptive backstepping sliding mode control design for vibration suppression of earth-quaked building supported by magneto-rheological damper
Journal of Low Frequency Noise, Vibration and Active Control
title Adaptive backstepping sliding mode control design for vibration suppression of earth-quaked building supported by magneto-rheological damper
title_full Adaptive backstepping sliding mode control design for vibration suppression of earth-quaked building supported by magneto-rheological damper
title_fullStr Adaptive backstepping sliding mode control design for vibration suppression of earth-quaked building supported by magneto-rheological damper
title_full_unstemmed Adaptive backstepping sliding mode control design for vibration suppression of earth-quaked building supported by magneto-rheological damper
title_short Adaptive backstepping sliding mode control design for vibration suppression of earth-quaked building supported by magneto-rheological damper
title_sort adaptive backstepping sliding mode control design for vibration suppression of earth quaked building supported by magneto rheological damper
url https://doi.org/10.1177/14613484211064659
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