现场总线技术在火电厂的应用  

Application Analysis of Fieldbus Technology in Thermal Power Plants

作　　者：付锐 FU Rui

机构地区：[1]江西赣能股份有限公司丰城发电厂,江西丰城331100

出　　处：《今日自动化》2024年第7期30-32,共3页Automation Today

摘　　要：现场总线是自动化系统中的一种将大量现场级设备和操作级设备相连的工业通讯系统。文章论述了现场总线技术的优点,介绍了总线控制系统配置原则,通过对比现场总线方案与常规方案经济性得出,采用现场总线方案不仅节省了较多费用,同时全面提升了电厂自动化、信息化水平,降低了电厂维护与检修成本。Fieldbus is a kind of industrial communication system which connects a large number of field level equipment and operation level equipment in automation system.This paper discusses the advantages of fieldbus technology and introduces the principle of bus control system configuration.By comparing the economy of fieldbus scheme with that of conventional scheme,it is concluded that using fieldbus scheme not only saves more costs,but also improves the automation and information level of power plant,and reduces the maintenance and overhaul cost of power plant.

关 键 词：总线技术 建设方案 经济性 

分 类 号：TM76[电气工程—电力系统及自动化]