Study on the impact of Variable Gear Ratio on the EPS damping control

摘要：

The system structure and working principle is described briefly which integrate the active front steering (AFS) system and electric power steering (EPS) system. According to the principle and the necessary simplification of the integrated system, the integrated system mathematic model was given. To study the impact of variable gear ratio (VGR) on active damping control of EPS, the matlab simulation was carried out. Simulation results show that variable gear ratio has only a minor impact on the active damping control of electric power steering system; the original active damping control can still be used normally without changes.

关键词： vehicle active front steering electric power steering damping control variable gear ratio

作者: Qiang Li Zhenyun Duan Guobiao Shi Jie Wei

作者单位: School of Mechanical Engineering Shenyang University of Technology,SUT Shenyang,Liaoning Province,Ch School of Mechanical Engineering Shenyang University of Technology,SUT Shenyang,Liaoning Province,Ch School of Mechanical Engineering Beijing Institute of Technology,BIT Beijing,China

会议类型: 国际会议

会议名称: 2010 International Conference on Computer,Mechatronics,Control and Electronic Engineering(2010计算机、机电、控制与电子工程国际会议 CMCE 2010)

会议地点: 长春

会议语种:英文

页码: 604-607

在线出版日期: 2010-08-24（万方平台首次上网日期，不代表论文的发表时间）