Integrated Vehicle Chassis Control Based on Fast Terminal Sliding Mode

被引：0
|
作者：
Zhang J. [1 ,2 ]
Shi Z. [3 ]
Yang X. [3 ]
Zhao J. [1 ]
机构：
[1] State Key Laboratory of Automotive Simulation and Control, Jilin University, Changchun
[2] Intelligent Network R&D Institute, China FAW Group Co Ltd, Changchun
[3] Zhejiang Asia-Pacific Mechanical and Electronic Co Ltd, Hangzhou
来源：
Hunan Daxue Xuebao/Journal of Hunan University Natural Sciences | 2021年 / 48卷 / 02期
基金：
中国国家自然科学基金;
关键词：
Active front wheel steering; Direct yaw moment control; Fast terminal sliding mode control; Integrated chassis control; Smooth switching control; Vehicle engineering;
D O I：
10.16339/j.cnki.hdxbzkb.2021.02.001
中图分类号：
学科分类号：
摘要：
This paper presents an integrated vehicle chassis robust controller with fewer calibration parameters and faster dynamic response for the integrated control problems of active front wheel steering subsystem and direct yaw moment control subsystem, based on the fast terminal sliding mode control theory. Firstly, a vehicle dynamic model with lateral and yaw degrees of freedom is established based on D 'Alembert principle, and it is used as an integrated vehicle chassis control model. Then, an active front wheel steering control law and a direct yaw moment control law are designed based on the fast terminal sliding mode control theory, respectively. A smooth switching rule is established based on smooth switching factor defined by the phase plane of the vehicle sideslip angle and its derivative to realize the smooth switching control between the active front wheel steering subsystem and the direct yaw moment control subsystem. Meanwhile, the smooth switching rule can confine the main working areas of the active front wheel steering subsystem and the direct yaw moment control subsystem to the linear and non-linear areas of the tires, respectively. Finally, the feasibility and effectiveness of the proposed integrated vehicle chassis robust controller are verified based on vehicle dynamics simulation software. The results show that the proposed controller can take into account both vehicle handling stability and ride comfort. © 2021, Editorial Department of Journal of Hunan University. All right reserved.
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页码：1 / 9
页数：8
相关论文
共 16 条
  • [1] ZHANG H, WANG J M., Vehicle lateral dynamics control through AFS/DYC and robust gain-scheduling approach, IEEE Transactions on Vehicular Technology, 65, 1, pp. 489-494, (2016)
  • [2] DING N G, TAHERI S., An adaptive integrated algorithm for active front steering and direct yaw moment control based on direct Lyapunov method, Vehicle System Dynamics, 48, 10, pp. 1193-1213, (2010)
  • [3] ZHANG J X, LI J., A research on robust hybrid integrated control of vehicle chassis with parameter perturbation, Automotive Engineering, 39, 3, pp. 335-342, (2017)
  • [4] ZHANG R H, HE Z C, WANG H W, Et al., Study on self-tuning tyre friction control for developing main-servo loop integrated chassis control system, IEEE Access, 5, pp. 6649-6660, (2017)
  • [5] GOODARZI A, ALIREZAIE M., Integrated fuzzy/optimal vehicle dynamic control, International Journal of Automotive Technology, 10, 5, pp. 567-575, (2009)
  • [6] MASHADI B, MAJIDI M., Integrated AFS/DYC sliding mode controller for a hybrid electric vehicle, International Journal of Vehicle Design, 56, 1, pp. 246-269, (2011)
  • [7] FALCONE P, TSENG H E, BORRELLI F, Et al., MPC-based yaw and lateral stabilisation via active front steering and braking, Vehicle System Dynamics, 46, pp. 611-628, (2008)
  • [8] ACARMAN T., Nonlinear optimal integrated vehicle control using individual braking torque and steering angle with on-line control allocation by using state-dependent Riccati equation technique, Vehicle System Dynamics, 47, 2, pp. 155-177, (2009)
  • [9] HE Z Y, JI X W., Nonlinear robust control of integrated vehicle dynamics, Vehicle System Dynamics, 50, 2, pp. 247-280, (2012)
  • [10] FENG C, DING N G, HE Y L, Et al., Integrated control of automobile ABS/DYC/AFS for improving braking performance and stability, International Journal of Vehicle Design, 67, 3, pp. 259-293, (2015)
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