【摘 要】
：
线控转向系统取消了方向盘与转向执行机构的机械连接.因此其需通过对转向执行电机及路感模拟电机的控制实现传统转向系统功能.针对以上问题,本文采用双向控制方法进行问题解
【机 构】
：
吉林大学汽车仿真与控制国家重点实验室
【出 处】
：
2017年度中国汽车工程学会汽车转向技术分会换届年会暨学术论文年会
论文部分内容阅读
线控转向系统取消了方向盘与转向执行机构的机械连接.因此其需通过对转向执行电机及路感模拟电机的控制实现传统转向系统功能.针对以上问题,本文采用双向控制方法进行问题解决.对常用的双向控制结构进行透明性分析,确定了转矩驱动转角反馈型的双向控制结构.进行了控制策略的设计,并通过实车试验进行验证.试验结果表明,该系统能够快速稳定的实现转角与力矩状态的跟随,即系统具有良好的透明性与稳定性.
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