独立电驱动车辆复合转向技术研究  

Study on Dual-Steering Technology for Independent Electric Drive Vehicle

作　　者：冯付勇[1] 王东亮[1] 赵艳辉 FENG Fu-yong;WANG Dong-liang;ZHAO Yan-hui(China North Vehicle Research Institute,Beijing 100072,China)

机构地区：[1]中国北方车辆研究所,北京100072

出　　处：《车辆与动力技术》2018年第2期7-9,15,共4页Vehicle & Power Technology

基　　金：武器装备预研项目

摘　　要：针对轮式6×6轮毂电机驱动车辆,提出了一种复合转向方案以及一种基于最小转向半径的差速匹配模型,并对模型进行了数值求解.基于Adams软件,建立了仿真模型,对复合转向策略进行了仿真验证.结果表明:复合转向可有效减小车辆的转向半径,改善车辆的操纵稳定性能.研究成果为独立电驱动平台控制提供参考及依据.Based on the 6 in-wheel motor drive vehicles a compound steering scheme and a differential matching model based on the minimum turning radius are proposed. The matching model is solved by a numerical method. The simulation model is established by ADAMS,and the compound steering strategy is verified by simulation. The results show that the compound steering can effectively reduce the turning radius and improve the stability of the vehicle. The research has provided the reference for independent electric drive platforms.

关 键 词：独立电驱动车辆 复合转向 差速匹配 

分 类 号：U467.19[机械工程—车辆工程]