肖罡, 屠奇明, 李佳文, et al. Control Method and Strategy of Passenger Car Handling Stability Considering Crosswind Influence[J]. Mechanical Science and Technology for Aerospace Engineering, 2025, 44(4): 702-709.
DOI:
肖罡, 屠奇明, 李佳文, et al. Control Method and Strategy of Passenger Car Handling Stability Considering Crosswind Influence[J]. Mechanical Science and Technology for Aerospace Engineering, 2025, 44(4): 702-709. DOI: 10.13433/j.cnki.1003-8728.20230217.
Control Method and Strategy of Passenger Car Handling Stability Considering Crosswind Influence
摘要
针对在侧向风影响下的客车侧滑与侧倾稳定性协同控制问题,构建了基于模型预测控制(Model predictive control
a multi-degree-of-freedom dynamic model for passenger cars based on Model Predictive Control (MPC) was constructed to solve the problem of co-control for sideslip and roll stability of passenger cars under the influence of lateral wind. The displacement deviation and lateral load transfer rate were designed as objective functions. A rear-wheel active steering control decision-making method based on MPC is proposed. The Trucksim-Simulink co-simulation platform is used to verify the control method and strategy
the results show that the proposed method can effectively improve vehicle stability in crosswind conditions.