基于Carsim的EBD/ABS协调控制研究  

Coordinated Control of EBD/ABS Based on Carsim

作　　者：陈亚勇 杨秀建[1] 张昆[1] 

机构地区：[1]昆明理工大学交通工程学院,云南省昆明市650500

出　　处：《农业装备与车辆工程》2017年第9期44-48,共5页Agricultural Equipment & Vehicle Engineering

摘　　要：为了提高车辆制动效能,增加制动安全性,提出EBD/ABS协调控制策略。基于商用车动力学仿真标准软件Carsim建立某微型车的非线性动力学模型和路面模型,通过在不同路面附着系数的路面以及对开路面上的动力学仿真,验证协调控制方案。仿真结果表明所提出控制策略方法可行,制动效果良好。The coordinated control of vehicle active safety technology plays an important role in vehicle safety. In order to im- prove the braking efficiency of the vehicle and increase the safety of the brake, the EBD/ABS coordinated control strategy is proposed. Based on the commercial vehicle dynamics simulation standard software Carsim, a nonlinear dynamic model of a miniature car and a pavement model is established. The coordinated control scheme is verified by the road surface with different road surface adhesion coefficient and the dynamic simulation on the open road surface. The simulation results show that the pro- posed control strategy is feasible and the braking effect is good.

关 键 词：ABS EBD 协调控制 CARSIM 主动安全技术 对开路面 

分 类 号：U462.32[机械工程—车辆工程]