| 煤矿移动变电站综合保护器的CAN总线设计 |
| |
| 引用本文： | 凌六一,黄友锐. 煤矿移动变电站综合保护器的CAN总线设计[J]. 煤矿机械, 2010, 31(9) |
| |
| 作者姓名： | 凌六一 黄友锐 |
| |
| 作者单位： | 安徽理工大学,电气与信息工程学院,安徽,淮南,232001 |
| |
| 基金项目： | 安徽省高等学校省级自然科学研究项目，安徽省淮南市科技计划项目 |
| |
| 摘 要： | 工业以太环网+现场总线技术平台正逐步应用到煤矿现代化生产管理中。在此技术应用背景下,设计了移动变电站综合保护器的CAN总线通信接口。详细介绍了CAN总线接口的硬件设计、网络通信协议以及CAN初始化、接收报文和发送报文的程序设计流程,并给出了部分程序段。测试结果表明,系统设计方案合理,设计的CAN总线接口可以作为移动变电站的远程监控通信接口,并具有很好的实时性。
|
| 关 键 词： | CAN总线 移动变电站 综合保护器 SJA1000 |
CAN Bus Design of Mobile Substation Integrated Protector for Coal Mine |
| |
| LING Liu-yi,HUANG You-rui. CAN Bus Design of Mobile Substation Integrated Protector for Coal Mine[J]. Coal Mine Machinery, 2010, 31(9) |
| |
| Authors: | LING Liu-yi HUANG You-rui |
| |
| Abstract: | Industrial loop Ethernet and field bus are applied to production and modern management of coal mine.In this case,CAN bus interface of mobile substation integrated protector is designed.Hardware design of CAN bus interface,network communication protocol and design procedure of CAN initialization program,message sending program and message receiving program are illustrated and a part of program is given.Test result shows design method of CAN bus is reasonable and designed CAN interface can be served as a remote communication interface for monitoring mobile substation. |
| |
| Keywords: | SJA1000 |
| 本文献已被 万方数据 等数据库收录！ |
|
