Rule-based integrated stability control of multi-axle special vehicle

被引：0
|
作者：
Cheng H. [1 ]
Yang J. [1 ]
Liu Z. [1 ]
Li R. [1 ]
Gao L. [1 ]
机构：
[1] Missile Engineering Institute, Rocket Force University of Engineering, Xi’an
来源：
Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics | 2024年 / 50卷 / 06期
关键词：
active steering; differential braking; integrated control; rules control; special vehicle;
D O I：
10.13700/j.bh.1001-5965.2022.0569
中图分类号：
学科分类号：
摘要：
In order to improve the active safety and handling stability of multi-axle special vehicles, taking a heavy-duty 5-axle special vehicle as the research object, based on the adaptive coordinated control strategy, an integrated active rear wheel steering (ARS) and differential Hierarchical stability integrated control strategy for differential braking torque distribution (DBTD). The decision-making layer decides the coordinated control instructions of the ARS and DBTD sub-control systems based on the rules. The distribution layer uses the feedforward and feedback control technique to achieve the distribution of the active steering wheel angle, and it uses the synovial film control and specified rules to realize the distribution of the wheel differential braking torque. The control effect of the control strategy is verified by the co-simulation of Trucksin and Simulink, and the motion states of the stability-controlled vehicle and the uncontrolled vehicle under the two extreme conditions of high-attachment high maneuvering steering and low-speed low-attachment steering are compared and analyzed. The findings demonstrate that, under high-speed and high-speed situations, the integrated control system-controlled vehicle’s amplitudes of the yaw rate and side-slip angle are lowered by 46% and 63%, respectively, in comparison to the uncontrolled vehicle. With the working conditions, the yaw rate and the center of mass sideslip amplitude of the vehicle are reduced by 47% and 58% respectively compared with the uncontrolled vehicle. The integrated control system can effectively improve the driving stability of the vehicle during high-speed steering and low-speed low-speed steering. Steering sensitivity and path following performance. © 2024 Beijing University of Aeronautics and Astronautics (BUAA). All rights reserved.
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页码：1794 / 1805
页数：11
相关论文
共 16 条
  • [1] BI F R, SUN H X, ZHANG L P, Et al., Research on the active safety control of the 4WID vehicle, Journal of Tianjin University (Science and Technology), 55, 2, pp. 158-165, (2022)
  • [2] ZHANG B Y., Development of integrated stability control algorithm for four-axle commercial vehicle based on active steering and differential braking, (2019)
  • [3] AOUADJ N, HARTANI K, FATIHA M., New integrated vehicle dynamics control system based on the coordination of active front steering, direct yaw control, and electric differential for improvements in vehicle handling and stability, SAE International Journal of Vehicle Dynamics, Stability, and NVH, 4, 2, pp. 119-133, (2020)
  • [4] DENG Z W, KONG X X, GAO W., Research on active steering control strategy of articulated heavy vehicles, Modern Manufacturing Engineering, 10, pp. 17-24, (2021)
  • [5] ZHANG W, DING N G, WANG J, Et al., Vehicular DYC via SMC and system stability analysis, Journal of Beijing University of Aeronautics and Astronautics, 36, 11, pp. 1353-1357, (2010)
  • [6] GAO K M, GUO Z H, YU Y Y, Et al., Design and optimization of sliding mode controller for active suspension of heavy vehicle, Journal of Shandong University of Technology (Natural Science Edition), 34, 4, pp. 30-36, (2020)
  • [7] ZHAO Q, XIE L C., Research on anti-roll control strategy and algorithm of automobile based on active anti-roll bar, Journal of Chongqing University of Technology (Natural Science), 33, 12, pp. 1-7, (2019)
  • [8] ZHU H B., Research and validation on control strategy of vehicle electronic stability control system, (2019)
  • [9] WANG G D, LIU Y, LI S S, Et al., New integrated vehicle stability control of active front steering and electronic stability control considering tire force reserve capability, IEEE Transactions on Vehicular Technology, 70, 3, pp. 2181-2195, (2021)
  • [10] LI S H, ZHANG Z D, ZHOU J W., Nonlinear integrated control for maneuvering stability of a heavy-duty vehicle with all-wheel steering, Journal of Vibration and Shock, 38, 9, pp. 148-156, (2019)
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