Semi-Active Damping Control of Vehicles Based on Negative Stiffness Suspensions

Zhijie Li, Shaoping Shen

2023

Abstract

In order to design a suspension system with better ride comfort, the concept of negative stiffness is introduced into the suspension system by analyzing the functional characteristics of elastic elements, and the damping control algorithm is designed according to the functional characteristics of the spring suspension, simulated and analyzed using Matlab/Simulink tools, and the results are compared with the passive suspension, negative stiffness passive suspension and skyhook damping semi-active control suspension. The results show that the new proposed algorithm combined with the negative stiffness suspension can effectively improve the vehicle ride comfort.

Paper Citation

in Harvard Style

Li Z. and Shen S. (2023). Semi-Active Damping Control of Vehicles Based on Negative Stiffness Suspensions. In Proceedings of the 1st International Conference on Data Processing, Control and Simulation - Volume 1: ICDPCS; ISBN 978-989-758-675-0, SciTePress, pages 126-132. DOI: 10.5220/0012150800003562

in Bibtex Style

@conference{icdpcs23,
author={Zhijie Li and Shaoping Shen},
title={Semi-Active Damping Control of Vehicles Based on Negative Stiffness Suspensions},
booktitle={Proceedings of the 1st International Conference on Data Processing, Control and Simulation - Volume 1: ICDPCS},
year={2023},
pages={126-132},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0012150800003562},
isbn={978-989-758-675-0},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 1st International Conference on Data Processing, Control and Simulation - Volume 1: ICDPCS
TI - Semi-Active Damping Control of Vehicles Based on Negative Stiffness Suspensions
SN - 978-989-758-675-0
AU - Li Z.
AU - Shen S.
PY - 2023
SP - 126
EP - 132
DO - 10.5220/0012150800003562
PB - SciTePress