摘要
现在的电动助力转向系统都存在助力电动机和减速机构,而助力电动机的工作状况是复杂多变的,因此需要电动机和减速机构合理匹配才能够满足要求。在考虑汽车转向功能要求的情况下,通过分析电动助力转向系统的电动机电气参数和减速机构之间的关系,提出二者匹配的指标;依此为依据,探讨电动助力转向系统设计的程序,这对电动助力转向系统的开发具有指导意义。
All electric power-assist steering systems now have electric power-assist motor and reduction gear, and the motor must work in various conditions, so correct matching of them is necessary. The requirements of steering performance are considered, and an index is presented based on the analysis of the electric parameters of the motor and the reduction gear in electric power-assist steering system.According to the study result, the technical route of design process for electric power-assist steering system is discussed, which are useful for development of such system.
出处
《公路交通科技》
CAS
CSCD
北大核心
2005年第3期111-114,共4页
Journal of Highway and Transportation Research and Development
基金
江苏省"六大人才高峰"资助项目(E 2002 12)
关键词
电动助力转向
匹配
电动机
减速机构
Electric power-assist steering
Matching
Motor
Reduction Gear
