首页|Research on Stability Control of Multi-axle Special Vehicle Based on Active Steering

Research on Stability Control of Multi-axle Special Vehicle Based on Active Steering

扫码查看
原文链接
  • NETL
In order to improve the maneuverability and stability of a certain type of multi-axle special vehicle under low adhesion coefficient and high-speed conditions， an active steering controller is designed with this type of multi-axle special vehicle as the research object。 Firstly， the dynamic model of this type of special vehicle is built based on Trucksim， and the accuracy of the model is verified by real vehicle experiments， which lays a foundation for the research on active steering control。 Then， an active steering controller is designed based on the Ackerman steering principle with the zero centroid slip angle as the control objective。 Finally， the model of the controller is built through simulink， and the co-simulation with the vehicle dynamics model of Trucksim is carried out to verify the designed active steering controller。 The simulation results show that the designed active steering controller has an ideal control effect on the roll stability and handling stability of the vehicle under high speed conditions and low adhesion road coefficient。

special vehicleAckerman principleactive steeringvehicle stability

Yang Jianfu、Liu Zhihao、Cheng Hongjie、Gao Lei

展开 >

Rocket Army Engineering University, Shanxi Xian 710025, China

International Conference on Artificial Intelligence and Electromechanical Automation

Changsha(CN)

Third International Conference on Artificial Intelligence and Electromechanical Automation

1232936.1-1232936.13

2022

10.1117/12.2646772