基于CAN总线技术的车载网络系统设计
Design of In-vehicle Network System Based on CAN Bus Technology
焦圣喜 1于天暝 1冯国亮 1赵家启1
作者信息
- 1. 东北电力大学自动化工程学院,吉林吉林132012
- 折叠
摘要
CAN总线技术越来越多地被应用于车载网络系统,以实现信息与资源共享、简化布线、协调控制及提高汽车综合性能等.以TMS320LF2407A作为控制系统芯片,实现SCI与PC机的通信；使用VC++中MFC编写多线程串口通信界面程序,作为车载网络系统的测试、诊断软件；通过CAN总线实现对车身信息的实时检测及对控制部件的实时控制.
Abstract
CAN bus technology is applied to in-vehicle network system increasingly to share information and resources, simplify wires layout, coordinate control and improve vehicle comprehensive properties. TMS320LF2407A was used as the control system chip to realize serial communication between SCI and PC. Multi-threaded serial communication interface was programmed by MFC in VC ++ , which served as the test and diagnosis software. Real-time detection of vehicle information and real-time control on control parts were achieved by CAN bus.
关键词
车载网络/串口通信/MCP2510控制器/电机控制Key words
In-vehicle network/Serial communication/MCP2510 controller/Motor control引用本文复制引用
基金项目
吉林省科技发展计划项目(20080535)
东北电力大学研究生创新基金资助项目(200920)
出版年
2011
NETL
NSTL
维普
万方数据