Dr Satyam Paul Satyam.Paul@uwe.ac.uk
Lecturer in Mechatronics
A method for bidirectional active vibration control of structure using discrete-time sliding mode
Paul, Satyam; Yu, Wen; Jafari, Raheleh
Authors
Wen Yu
Raheleh Jafari
Abstract
© 2018 In this paper, a novel discrete-time sliding mode control is proposed in order to attenuate structural vibration due to earthquake forces. The analysis is based on the lateral-torsional vibration under the bidirectional waves. The proposed fuzzy modeling based sliding mode control can reduce chattering due to its time-varying gain. In the modeling equation of the structural system, the uncertainty exists in terms of sti¤ness, damping forces and earthquake. Fuzzy logic model is used to identify and compensate the uncertainty associated with the modeling equation. We prove that the closed-loop system is uniformly stable using Lyapunov stability analysis. The experimental result reveals that discrete-time sliding mode controller offers significant vibration attenuation with active mass damper and torsional actuator.
Citation
Paul, S., Yu, W., & Jafari, R. (2018). A method for bidirectional active vibration control of structure using discrete-time sliding mode. IFAC-PapersOnLine, 51(13), 361-365. https://doi.org/10.1016/j.ifacol.2018.07.305
Journal Article Type | Conference Paper |
---|---|
Acceptance Date | Aug 31, 2018 |
Online Publication Date | Aug 31, 2018 |
Publication Date | 2018 |
Deposit Date | Mar 5, 2020 |
Journal | IFAC-PapersOnLine |
Print ISSN | 1474-6670 |
Electronic ISSN | 2405-8963 |
Publisher | International Federation of Automatic Control (IFAC) |
Peer Reviewed | Peer Reviewed |
Volume | 51 |
Issue | 13 |
Pages | 361-365 |
DOI | https://doi.org/10.1016/j.ifacol.2018.07.305 |
Public URL | https://uwe-repository.worktribe.com/output/5612530 |
You might also like
Modeling of uncertain nonlinear system with Z-numbers
(2021)
Book Chapter
Fuzzy tuned PID controller for envisioned agricultural manipulator
(2021)
Journal Article
Fuzzy tuned PID controller for vibration control of agricultural manipulator
(2020)
Conference Proceeding
Active structure control
(2020)
Book Chapter
Bidirectional active control with vertical effect
(2020)
Book Chapter
Downloadable Citations
About UWE Bristol Research Repository
Administrator e-mail: repository@uwe.ac.uk
This application uses the following open-source libraries:
SheetJS Community Edition
Apache License Version 2.0 (http://www.apache.org/licenses/)
PDF.js
Apache License Version 2.0 (http://www.apache.org/licenses/)
Font Awesome
SIL OFL 1.1 (http://scripts.sil.org/OFL)
MIT License (http://opensource.org/licenses/mit-license.html)
CC BY 3.0 ( http://creativecommons.org/licenses/by/3.0/)
Powered by Worktribe © 2024
Advanced Search