This investigation confirms the chaotic motion of a vehicle with a steer-by-wire system, and then elucidates a system for controlling the chaos. A bifurcation diagram reveals complex non-linear behaviours over a range of parameter values. Next, the largest Lyapunov exponent is estimated to identify periodic and chaotic motions. Finally, the state feedback control approach for controlling a chaotic cornering vehicle is presented. The control of chaos prevents the driver from cornering the vehicle dangerously, so the controlled vehicle exhibits stable cornering behaviour. Some simulation results are presented to reveal the feasibility of the presented approach.
Adoption of state feedback to control dynamics of a vehicle with a steer-by-wire system
2007-01-01
12 pages
Article (Journal)
Electronic Resource
English
Adoption of state feedback to control dynamics of a vehicle with a steer-by-wire system
Automotive engineering | 2007
|Adoption of state feedback to control dynamics of a vehicle with a steer-by-wire system
Online Contents | 2007
|STEER-BY-WIRE SYSTEM, STEER-BY-WIRE CONTROL DEVICE, AND STEER-BY-WIRE CONTROL METHOD
European Patent Office | 2022
|Vehicle steer-by-wire system control
Automotive engineering | 2006
|Steer-by-wire limiting device, steer-by-wire system and steer-by-wire motor vehicle
European Patent Office | 2020
|