详情

原文传递 Investigation of an Electric Vacuum Pump Matching Process in Vehicle Development

题名：	Investigation of an Electric Vacuum Pump Matching Process in Vehicle Development
正文语种：	中文
作者：	Xie Hongjiang Ye Xiaoming Chen Ji Miao Lei Yan Taowei Wang Yukun
作者单位：	Feng Motor Corporation Technical Center
关键词：	electric vacuum pump (EVP) matching process control and fault detection strategy selection vehicle loading vehicle test
摘要：	The implementation of EVP is becoming more and more important with the development of new energy vehicles and the target of low energy consumption. It has a great influence on NVH, pedal feeling and braking. The process of vehicle matching is still un- der development due to lack of application experience. Based on previous development experience, this paper puts forward a vehicle matching process that can be used to save time and cost and ensure driving safety. How to carry on the vehicle matching is the focus of the study in consideration of that EVP is a mature product, especially how to design control based on vehicle state are not clearly described in published articles. This paper focused on control and fault detection strategy of EVP. EVP structure, an application method of comparison, key bench tests related to performance of EVP, vehicle tests re- sults are illustrated. Vehicle loading methods combined with layout and system architecture is also discussed.
会议日期：	20171024
会议举办地点：	上海
会议名称：	第19届亚太汽车工程年会暨2017中国汽车工程学会年会
出版日期：	1024-01-20
母体文献：	第19届亚太汽车工程年会暨2017中国汽车工程学会年会论文集