CAN总线在变电所综合自动化中的设计及应用  

Design and Application of CAN Bus on The integrated Automation of Substations

作　　者：林彦凯[1] 陈桁[1] 

机构地区：[1]铁道第二勘察设计院

出　　处：《电气化铁道》2006年第4期4-6,共3页Electric Railway

摘　　要：通过对城市轨道交通变电所综合自动化系统和现场总线CAN技术的介绍,分析指出传统综合自动化系统间隔层设备通讯方式的不足,提出利用CAN总线通讯技术的解决方案,并论述了系统的硬件、软件结构及其工作原理。Introduces the Field bus technology CAN and the automation system of substations of city mass transit, analyses and points out the deficiencies in the communication between the equipments interval of traditional automation system of substations, raises a solution plan by means of the CAN bus communication technology, and illustrates the hardware, software structure and operating principle of the system.

关 键 词：城市轨道交通 SCADA CAN总线 综合自动化 

分 类 号：U224.9[交通运输工程—道路与铁道工程]