基于μC/OS-Ⅱ的机车调车作业仪的设计与实现  

Design and realization of a shunting task device of the locomotive based on μC/OS-Ⅱ

作　　者：焦亨炼 陆阳[1] 

机构地区：[1]合肥工业大学计算机与信息学院,安徽合肥230009

出　　处：《合肥工业大学学报（自然科学版）》2008年第7期1063-1067,共5页Journal of Hefei University of Technology：Natural Science

摘　　要：文章针对当前企业铁路生产调度的需要,提出了一种基于ARM7内核和μC/OS-Ⅱ操作系统的嵌入式机车调车作业仪软硬件的设计与实现方案;系统嵌入了双串口MAP27协议栈和平面调车协议栈,应用于无线集群通信网络,实现无线作业计划传输和平面调车功能;并对前者协议栈的实现方案以及μC/OS-Ⅱ任务的划分、功能和调度进行了详细的介绍。A software and hardware design and realization scheme for an embedded shunting task device of the locomotive based on the core of ARM7 and the operating system of/aC/OS-Ⅱ is proposed to meet the needs in the field of current enterprise＇s locomotive production shunting. Both of the MAP27 and the flat shunting protocol stack are embedded in the system. The system is used in the wireless trunking communication net, and the functions of wireless task transfer and flat shunting are realized. The realization scheme of the former protocol stack and the division, function and scheduling of the tasks of uC/OS-Ⅱ are introduced in detail.

关 键 词：ARM7内核 μC/OS-Ⅱ MAP27协议 无线集群通信 平面调车 

分 类 号：TP316.2[自动化与计算机技术—计算机软件与理论]