Active steering control for vehicle rollover risk reduction based on slip angle estimation

Active steering control for vehicle rollover risk reduction based on slip angle estimation

In this study, a robust controller is proposed for rollover risk suppression in automatically-driven vehicles by reducing the lateral acceleration through a steer-by-wire system equipped on the vehicles. First, since the slip angle is difficult to measure directly, a sliding mode observer combining...

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Bibliographic Details
Main Authors: Ke Shao, Jinchuan Zheng, Bin Deng, Kang Huang, Han Zhao
Format: Article
Language:English
Published: Wiley 2020-09-01
Series:IET Cyber-systems and Robotics
Subjects:
observers
adaptive control
road vehicles
variable structure systems
vehicle dynamics
steering systems
robust control
active steering control
vehicle rollover risk reduction
slip angle estimation
robust controller
rollover risk suppression
automatically-driven vehicles
lateral acceleration
steer-by-wire system
sliding mode observer
switching term
linear observer
robust estimation
system uncertainties
adaptive sliding mode control method
control gain
Online Access:https://digital-library.theiet.org/content/journals/10.1049/iet-csr.2019.0030

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https://digital-library.theiet.org/content/journals/10.1049/iet-csr.2019.0030

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