EPS Control Technology Based on Road Surface Conditions

摘要：

An Electric Power Steering (EPS) System will be considered in this paper. We will discuss electrical power steering (EPS) design by utilizing information related to road surface conditions. Information regarding varying road surface conditions includes both pertinent information and ineffective information, which can be separated by frequency. These frequencies can be utilized in designing an EPS system more effectively in comparison to a conventional hydraulic power steering system. A means of combining EPS design with information based on road surface conditions to create a robust EPS system has been achieved. Furthermore, for this purpose, mechanical element designs such as a reduction gear, rack and pinion, and torque sensor are also described. The feasibility of our approach to design is also confirmed by experiments.

关键词： Electrical Power Steering (EPS) Road Surface Conditions Robust EPS System

作者: Zhao Yan Cheng Yi Wang Hong

作者单位: School of Mechantronic Engineering Wuhan University of Technology Wuhan,Hubei Province,China School of Computer Science and Technology Hubei University of Economy Wuhan,Hubei,Province,China

会议类型: 国际会议

会议名称: 2009 IEEE International Conference on Information and Automation(2009年 IEEE信息与自动化国际学术会议)

会议地点: 珠海、澳门

会议语种:英文

页码: 933-938

在线出版日期: 2009-06-22（万方平台首次上网日期，不代表论文的发表时间）