基于CAN总线的智能氧量分析仪的设计  

Design of Intelligent Oxygen Analyzer Based on CAN Bus

作　　者：李小珂 崔倩[2] 潘卫华[2] 

机构地区：[1]华北电力物资总公司,北京100075 [2]华北电力大学控制科学与工程学院,河北保定071003

出　　处：《电力科学与工程》2007年第2期40-43,共4页Electric Power Science and Engineering

摘　　要：针对现有氧量分析仪不具有现场总线通信方式的现状,以Cygnal公司的C8051F040单片机为核心,设计了基于CAN总线的智能氧量分析仪通信模块,详细阐述了系统的组成及硬件连接和软件设计,给出了部分原理图和软件流程图。For the fieldbus communication mode has not been applied to the existing oxygen analyzer, this paper designed a communication module for intelligent oxygen analyzer based on CAN bus with C8051F040 microprocessor of Cygnal Company as the core. The system making up, hardware connection and software design were explained in detail. Some circuits and software flow charts were provided in this paper.

关 键 词：总线通信 单片机 CAN总线 智能氧量分析仪 

分 类 号：TP336[自动化与计算机技术—计算机系统结构]