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Assist. Mahmoud Abdul Aziz Hassan Galal :: Publications: |
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| Title: | A Comparison of the Performance and Power Requirements for Switchable Damper and Active Suspension Systems |
| Authors: | Aref M.A. Soliman, Mahmoud A.H. Galal and Nader A. Mansour |
| Year: | 2020 |
| Keywords: | Active suspension system (ASS), Fuzzy control (FLC), LQR control, Ride performance, Switchable damper (SD). |
| Journal: | Benha Faculty of Engineering Journal (BFEJ) |
| Volume: | Not Available |
| Issue: | Not Available |
| Pages: | Not Available |
| Publisher: | Not Available |
| Local/International: | Local |
| Paper Link: | Not Available |
| Full paper | Mahmoud Galal_A Comparison of the Performance and Power Requirements for Switchable Damper and Active Suspension Systems.pdf |
| Supplementary materials | Not Available |
| Abstract: |
In this paper, the full-car model for passive suspension system (PSS), switchable damper suspension system (SDSS) and active suspension system (ASS) are compared in terms of their relative power requirements and ride performance. The linear quadratic regulator (LQR) and Fuzzy logic control (FLC) strategies are used for the system behavior and compared relative to the PSS. The PSS, SDSS, and ASS are evaluated in terms of ride performance criteria. The optimal suspension parameters values are evaluated. The results revealed that the ASS with the LQR control strategy gives better ride performance compared with PSS and SDSS. The ASS with the FLC strategy gives the best ride performance compared with the ASS using LQR control, and SDSS with LQR and FLC strategies. |
