基于STM32的MVB-CAN通信网关设计与实现
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摘要
为解决工程应用中带有CAN接口的车载设备与列车MVB网络的互联、互通问题,该文设计了一款MVB-CAN通信网关,用于实现MVB总线和CAN总线通信时的数据转换。介绍了MVB-CAN网关的结构设计,详细描述了该网关的硬件及软件设计实现,并搭建了MVB-CAN网络通信测试平台对该网关进行互联、互通测试。测试结果表明,该MVB-CAN网关实现了MVB总线和CAN总线的异构组网通信,能够可靠、实时地进行MVB总线数据和CAN总线数据的相互转发,推动了国内基于MVB网络的车载设备的研究与发展。
In order to solve the problem of interconnection and intercommunication between vehicle equipment with CAN interface and MVB network in engineering application,an MVB-CAN communication gateway was designed,which was used to realize data conversion during MVB bus and CAN bus communication. The structure design of MVB-CAN gateway was introduced. The hardware and software design of the gateway was described in detail. The MVB-CAN network communication test platform was built to test the interconnection and intercommunication of MVBCAN gateway. The test results show that the MVB-CAN gateway realizes heterogeneous networking communication between MVB bus and CAN bus,which can reliably and real-time transmit MVB bus data and CAN bus data,and promote the research and development of the domestic vehicle equipment based MVB network.
In order to solve the problem of interconnection and intercommunication between vehicle equipment with CAN interface and MVB network in engineering application,an MVB-CAN communication gateway was designed,which was used to realize data conversion during MVB bus and CAN bus communication. The structure design of MVB-CAN gateway was introduced. The hardware and software design of the gateway was described in detail. The MVB-CAN network communication test platform was built to test the interconnection and intercommunication of MVBCAN gateway. The test results show that the MVB-CAN gateway realizes heterogeneous networking communication between MVB bus and CAN bus,which can reliably and real-time transmit MVB bus data and CAN bus data,and promote the research and development of the domestic vehicle equipment based MVB network.
引文
[1]杨丽丽.MVB-CAN通信网关的设计与实现[D].成都:西南交通大学,2010.
[2]刘志海.基于ARM9平台的CAN-Ethernet网关设计与实现[D].成都:成都理工大学,2009.
[3]李常贤,任育琦,赵科.WordFip-CAN网关的设计[J].机车电传动,2014(3):29-33.
[4]赵科,时维国,鞠艳杰.基于STM32控制器的气体探测器[J].化工自动化及仪表,2015,42(12):1310-1313.
[5]于跃.基于ARM7核微处理器的WTB-CAN网关[J].内燃机车,2009(10):17-19.
[6]赵红卫,朱广超,黄根生.MVB通信网卡的研制与开发[J].铁道机车车辆,2009,29(4):30-33.
[2]刘志海.基于ARM9平台的CAN-Ethernet网关设计与实现[D].成都:成都理工大学,2009.
[3]李常贤,任育琦,赵科.WordFip-CAN网关的设计[J].机车电传动,2014(3):29-33.
[4]赵科,时维国,鞠艳杰.基于STM32控制器的气体探测器[J].化工自动化及仪表,2015,42(12):1310-1313.
[5]于跃.基于ARM7核微处理器的WTB-CAN网关[J].内燃机车,2009(10):17-19.
[6]赵红卫,朱广超,黄根生.MVB通信网卡的研制与开发[J].铁道机车车辆,2009,29(4):30-33.