Study of stability of the vehicle body during rotation with the air suspension

Truong Ho Xuan *

Department of Technology, Dong Nai Technology University, Viet Nam.
 
Research Article
World Journal of Advanced Research and Reviews, 2023, 17(03), 001–008
Article DOI: 10.30574/wjarr.2023.17.3.0336

 

Publication history: 
Received on 17 January 2023; revised on 27 February 2023; accepted on 02 March 2023
 
Abstract: 
This article deals with the problem of controlling the stiffness of the air suspension system to help stabilize the body when the vehicle is moving around. Through the simulation of the change of the suspension stiffness parameter using Matlab simulink software, this paper has shown the impact of external force on the change of air suspension stiffness through simulation graphs. Based on the specifications of the Thaco Mobihome vehicle, simulation results have shown that there is a control to change the air suspension stiffness to help the vehicle move more stably and safely in the horizontal direction when the vehicle is moving around. From the results of this study, it has also been shown that the application of air suspension system for passenger cars will completely improve the level of stability and safety for passengers.
 
Keywords: 
Stiffness of The Air Suspension; Air Suspension; Rotational Stability; Horizontal Stability
 
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