基于CAN总线的远程H_2监控系统  

Remote H_2 monitoring system based on CAN bus

作　　者：王一帮[1] 李芳[1] 严奉轩[1] 陆平[1] 吴霆[1] 

机构地区：[1]中国船舶重工集团公司第七一八研究所,河北邯郸056027

出　　处：《传感器与微系统》2012年第3期103-105,108,共4页Transducer and Microsystem Technologies

摘　　要：根据工业现场对H2监控的需求,开发了一种基于CAN总线的远程H2监控系统。该系统使用内嵌CAN模块的单片机搭建CAN通信网络,实现H2的远程监控。网络节点分为智能监控节点和显示节点,各个节点之间独立工作。实践表明:该系统成本低,精度高,抗干扰能力强,可实现在线监控,具有良好的工程应用前景。According to the requirements of industrial field for H2 monitoring, a remote H2 monitoring system based on CAN bus is designed. A single chip embedded with CAN module is used to build CAN communication network to realize the remote monitoring of H2. The network node is divided into intelligent monitoring node and display node, and they works independently. It is showed by the real results that the system has many advantages such as low cost, high precision, strong anti-interference ability, and it can realize on-line monitoring and has good prospect of engineering application.

关 键 词：CAN总线 H2监控系统 PIC18F4580 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]