摘要
该文针对本地互联网作为控制局域网的下层网络,同控制局域网相结合可构成车辆应用中的分层网络结构。介绍了控制局域网络/本地互联网络总线在车体控制网络中的应用,提出了汽车内部基于控制局域网络/本地互联网络总线的混合控制网络架构,设计了基于该混合网络架构的车身控制系统,实现了对控制网络的节点进行硬件电路设计和软件设计。
LIN is aimed to be a lower protocol of CAN and can be used to shape hierarchical network with it in vehicles. This paper introduces the application of CAN/LIN bus in automotive, present the CAN/LIN mixed net architecture for automotive body control. At last, an automotive body control system based on the mixed net architecture is designed and the hardware and software of the network node is implemented.
基金
浙江省科技厅科研项目(2005D50001)
