两级CAN总线通信网络在煤矿监控系统中的应用与研究  

The Application and Research of Two-tier CAN Bus Network in Mine Monitoring and Control System

作　　者：张楠[1] 张益玮[1] 

机构地区：[1]山西大同大学煤炭工程学院,山西大同037003

出　　处：《山西大同大学学报（自然科学版）》2015年第6期63-65,92,共4页Journal of Shanxi Datong University(Natural Science Edition)

摘　　要：通过对数据基本帧结构,以及命令帧和命令返回帧结构,设计了两级CAN总线通信网络,使传统煤矿安全监控系统和人员定位系统的综合在协议上得以实现。在对各种帧结构的合理设计的基础上,实现了系统各层数据的传输。In this paper, based on basic data frame structure and the return of the command frame and the frame structure, the two-tier CAN bus network is designed, which realizes the intergration of agreement betweet monitoring system and personnel positioning system in traditional coal mines. Reasonal design of various frame structures realizes the data transmission in every layer.

关 键 词：两级CAN通信网络 安全监控 通信协议 帧格式 

分 类 号：TD76[矿业工程—矿井通风与安全]