| 嵌入式通用通信管理装置的设计与研究 |
| |
| 引用本文： | 刘健,臧秀娟,刘维亭,王亦宁.嵌入式通用通信管理装置的设计与研究[J].中国农村水利水电,2011(4). |
| |
| 作者姓名： | 刘健 臧秀娟 刘维亭 王亦宁 |
| |
| 作者单位： | 1. 国网电力科学研究院,南京,210000
2. 江苏科技大学电信学院,江苏镇江,212003 |
| |
| 摘 要： | 设计研究了一种采用嵌入式Linux操作系统和PC/104嵌入式控制PC构建的通信管理装置.该装置具有8个独立的标准串行接口,1个CAN现场总线接口和1个以太网接口,可以灵活应用于计算机监控系统中的各个通信环节,实现异种网络间的通信协议转换和数据管理功能.针对不同子设备的通信规约需要进行二次开发的不足,该装置采用符合国际标准的梯形图作为开发语言,采用编译及解释执行的手段,最终实现为真正意义上的面向用户的通信管理装置.
|
| 关 键 词： | 嵌入式 通信管理装置 通信规约 梯形图 |
Design of and Research on an Embedded General Communication Management Device |
| |
| LIU Jian
,
ZANG Xiu-juan
,
LIU Wei-ting
,
WANG Yi-ning.Design of and Research on an Embedded General Communication Management Device[J].China Rural Water and Hydropower,2011(4). |
| |
| Authors: | LIU Jian ZANG Xiu-juan LIU Wei-ting WANG Yi-ning |
| |
| Institution: | LIU Jian1,ZANG Xiu-juan2,LIU Wei-ting2,WANG Yi-ning1(1.Electric Power Research Instate,State Grid,Nanjing 210000,China,2.Jiangsu University of Science and Technology,Zhenjiang 212003,Jiangsu Province,China) |
| |
| Abstract: | The design process of a communication management device adopting embedded Linux operating system and PC/104 embedded control PC is introduced.This device consisting of eight independent standard serial interfaces,one CAN field bus interface and an Ethernet interface,can be used in all communication links of computer monitoring system,realizes the communication protocol conversion and data management functions in different kinds of networks.Considering communication protocols of different sub-equipments need... |
| |
| Keywords: | embedded communication management device communication protocol ladder diagram |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
