汽车电气系统网络化技术及车身系统总线结构研究

Network Technology of Auto Electrical System and Research on Body Bus System Structure

针对传统点对点布线方法的不足,以几种数据总线技术及其在汽车各电气系统之间连接和通讯为重点,讨论了汽车电气系统网络化技术的发展现状,研究了车身系统的总线结构。

The safety level performance and efficiency of autos has been greatly improved due to the more wide application of modern electronic control technology.In accordance with the shortcoming of the traditional layout method,this paper discusses the developing situation of the auto electrical system network technology and the bus structure of the body system,emphasizing on the connection and communication of several kinds of data bus technology among different auto electrical systems.