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| 基于VXWORKS的RS485-MVB网关的设计与实现 | |
| 引用本文： | 肖家博,杨卫峰,黎福海.基于VXWORKS的RS485-MVB网关的设计与实现[J].机车电传动,2009(4). |
| 作者姓名： | 肖家博 杨卫峰 黎福海 |
| 作者单位： | 1. 湖南大学电气与信息工程学院,湖南,长沙,410083;株洲南车时代电气股份有限公司技术中心,湖南,株洲,412001 2. 株洲南车时代电气股份有限公司技术中心,湖南,株洲,412001 3. 湖南大学电气与信息工程学院,湖南,长沙,410083 |
| 摘 要： | 针对目前列车网络控制系统的需要,设计了列车网络控制系统中MVB与RS485通信互连的网关.重点介绍了基于VXWORKS操作系统、COLDFIRE处理器平台实现RS485-MVB网关的软、硬件设计方案与技术.该网关系统充分利用了COLD阿RE处理器的片上资源及其优势,能很好地满足RS485-MVB网关系统的要求,具有较高的可靠性和较强的实用性. |
| 关 键 词： | VXWORKS操作系统 COLDHRE处理器 RS485-MVB网关 |
Design and Implementation of RS485-MVB Gateway Based on VXWORKS |
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| XIAO Jiao-bo,YANG Wei-feng,LI Fu-hai.Design and Implementation of RS485-MVB Gateway Based on VXWORKS[J].Electric Drive For Locomotive,2009(4). | |
| Authors: | XIAO Jiao-bo YANG Wei-feng LI Fu-hai |
| Institution: | 1. College of Electrical and Information Engineering;Hunan University;Changsha;Hunan 410083;China;2. Technology Center;Zhuzhou CSR Times Electric Co.;Ltd.;Zhuzhou;Hunan 412001;China |
| Abstract: | According to the current needs of train network control system, this paper designs gateway communicated between MVB and RS485. The paper puts emphasis on the scheme and technology of software and hardware of RS485-MVB gateway, which is based on VXWORKS operating system and COLDFIRE processor platform. The gateway system makes full use of the resources and advantages of the COLDFIRE processor-chip to meet the needs of the RS485-MVB gateway system and has the advantages of high reliability and applicability. |
| Keywords: | MVB RS485 |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |