基于CAN总线的火电厂贮煤筒仓安全监测系统  

Coal Silo Safety Supervise System of Power Plant Based on CAN Field Bus System

作　　者：郭湛[1] 宋存义[1] 李海[1] 

机构地区：[1]北京科技大学土木与环境工程学院,博士研究生高级工程师100083

出　　处：《微计算机信息》2005年第09Z期5-7,共3页Control & Automation

基　　金：高等学校博士学科点专项科研基金(288;620.3)

摘　　要：本文给出了一种基于CAN总线的火电厂贮煤筒仓安全监测系统的设计与应用,介绍了CAN总线系统的基本工作原理,并对系统的整体结构、硬件配置、软件功能及各节点功能分别作了说明。实验表明,该系统具有结构简单、可靠性高、安全性好、性能价格比高等特点,对实现目前火电厂贮煤筒仓安全监测系统本质安全化运行有一定的参考意义。this paper presents a kind of design and application for coal silo supervision system of power plant based on CAN （Controller Area Network）Field Bus system. The CAN Bus interface hardware is proposed here, and the overall architecture, hardware configuration, software functions and the functions of each modes are discussed in detail. It has been indicated through experiments that this system is safer, simpler, cheaper and more reliable than other designs. If should has a good application in future.

关 键 词：CAN总线 贮煤筒仓 数据采集 监测系统 

分 类 号：TP272[自动化与计算机技术—检测技术与自动化装置]