燃料电池城市客车CAN网桥设计Design of CAN-G

本文基于T89C51CC01 和XC167 两种单片机设计了车用CAN 网桥。在实现基本功能的基础上，研究了EMC 抗干扰的方法，并引入了CAN 的光纤介质和无线通讯两个新组件。实现了信息交换功能，为车用CAN 网络进一步研发，打下了基础。

关键词：CAN 网桥；光纤；无线通讯

Abstract：This study is aimed to design CAN gateway for vehicle with T89C51CC01 or XC167 SCM. Not only the basic function, but also some new parts including EMC design, usage ofoptical fiber in CANnet and wireless communication are studied. It has solved the problem ofcommunication between different CANnet, and is helpful for the research of CANnet.

Keywords: CAN gateway; optical fiber; wireless communication