Model of a Quarter Car Suspension with a Damper Containing Magnetorheological Fluid and with Damaged Parts Controlled by Backstepping Method
The work focuses on the minimization of the body deflection from its equilibrium position after a deflection by force applied to the wheel with the task of simulating obstacles encountered by the wheel. The model presents a quarter of the car’s suspension with a nonlinear spring and a damper with ma...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-03-01
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| Series: | Energies |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1996-1073/16/7/3044 |
| _version_ | 1797608022268182528 |
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| author | Maciej Słomczyński Stanisław Radkowski Michał Makowski |
| author_facet | Maciej Słomczyński Stanisław Radkowski Michał Makowski |
| author_sort | Maciej Słomczyński |
| collection | DOAJ |
| description | The work focuses on the minimization of the body deflection from its equilibrium position after a deflection by force applied to the wheel with the task of simulating obstacles encountered by the wheel. The model presents a quarter of the car’s suspension with a nonlinear spring and a damper with magnetorheological fluid, by which the damping of the suspension is modified. The system was created in harmony with Lyapunov’s stability. The model was designed using Matlab-Simulink. The model was designed for testing many different damaged parts of the suspension, for example, a spring or a damper. In further attempts, the model was tested for numerous damaged parts, and the sequence of events was different. The model was tested for different characteristics of springs and dampers and variable method deflection wheel from its equilibrium position such as force and displacement. This work discusses the detection of damage to the suspension along with the possibility of adapting the MR damper control system to avoid reducing the comfort and safety of the vehicle. |
| first_indexed | 2024-03-11T05:38:46Z |
| format | Article |
| id | doaj.art-5f8cf6b87a24421fb9a61575044c0514 |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-03-11T05:38:46Z |
| publishDate | 2023-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-5f8cf6b87a24421fb9a61575044c05142023-11-17T16:36:42ZengMDPI AGEnergies1996-10732023-03-01167304410.3390/en16073044Model of a Quarter Car Suspension with a Damper Containing Magnetorheological Fluid and with Damaged Parts Controlled by Backstepping MethodMaciej Słomczyński0Stanisław Radkowski1Michał Makowski2Faculty of Automotive and Construction Machinery Engineering, Warsaw University of Technology, 02-524 Warsaw, PolandInstitute of Vehicles and Construction Machinery Engineering, Warsaw University of Technology, 02-524 Warsaw, PolandInstitute of Vehicles and Construction Machinery Engineering, Warsaw University of Technology, 02-524 Warsaw, PolandThe work focuses on the minimization of the body deflection from its equilibrium position after a deflection by force applied to the wheel with the task of simulating obstacles encountered by the wheel. The model presents a quarter of the car’s suspension with a nonlinear spring and a damper with magnetorheological fluid, by which the damping of the suspension is modified. The system was created in harmony with Lyapunov’s stability. The model was designed using Matlab-Simulink. The model was designed for testing many different damaged parts of the suspension, for example, a spring or a damper. In further attempts, the model was tested for numerous damaged parts, and the sequence of events was different. The model was tested for different characteristics of springs and dampers and variable method deflection wheel from its equilibrium position such as force and displacement. This work discusses the detection of damage to the suspension along with the possibility of adapting the MR damper control system to avoid reducing the comfort and safety of the vehicle.https://www.mdpi.com/1996-1073/16/7/3044MR dampercontrol suspensionLyapunov stabilitybackstepping methodfaults modeling |
| spellingShingle | Maciej Słomczyński Stanisław Radkowski Michał Makowski Model of a Quarter Car Suspension with a Damper Containing Magnetorheological Fluid and with Damaged Parts Controlled by Backstepping Method Energies MR damper control suspension Lyapunov stability backstepping method faults modeling |
| title | Model of a Quarter Car Suspension with a Damper Containing Magnetorheological Fluid and with Damaged Parts Controlled by Backstepping Method |
| title_full | Model of a Quarter Car Suspension with a Damper Containing Magnetorheological Fluid and with Damaged Parts Controlled by Backstepping Method |
| title_fullStr | Model of a Quarter Car Suspension with a Damper Containing Magnetorheological Fluid and with Damaged Parts Controlled by Backstepping Method |
| title_full_unstemmed | Model of a Quarter Car Suspension with a Damper Containing Magnetorheological Fluid and with Damaged Parts Controlled by Backstepping Method |
| title_short | Model of a Quarter Car Suspension with a Damper Containing Magnetorheological Fluid and with Damaged Parts Controlled by Backstepping Method |
| title_sort | model of a quarter car suspension with a damper containing magnetorheological fluid and with damaged parts controlled by backstepping method |
| topic | MR damper control suspension Lyapunov stability backstepping method faults modeling |
| url | https://www.mdpi.com/1996-1073/16/7/3044 |
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