CAN通信网络在汽车中的应用研究

由于汽车电控技术的广泛应用，对汽车内部通信网络的需求越来越大，整车运行参数共享已成为现代汽车网络的特点。一种基于ＣＡＮ总线的通信网络具有速度高、抗噪性强及通用性好等优点。实际应用证明ＣＡＮ接口的软硬件设计能够满足汽车应用的需要。

Application of CAN Communication Network in Automobile

As the extensive application of the electronic control technology in automobile, the need for automobile internal communication network has become greater and greater, and sharing foe vehicle's operational parameters has turned into the characteristic of modern automobile network. A kind of communication network based on CAN bus has the advantage of higher transfer rate, stronger noise resistance and good generality, etc. The actual use proves that the software and hardware design of the CAN interface can meet the demands of automobile application.