几种现场总线协议在造纸机电气传动中的应用  

Applications of Several Fieldbus Protocols in the Electric Drive of Paper Machine

作　　者：孟彦京[1] 陈卓[1] 

机构地区：[1]陕西科技大学,西安710021

出　　处：《化工自动化及仪表》2010年第2期70-72,共3页Control and Instruments in Chemical Industry

摘　　要：介绍Modbus、PROFIBUS-DP和DeviceNet三种现场总线通讯协议,结合硬件配置和软件设计详细地说明了它们在不同的造纸机电气传动控制系统中的应用方法和设计思想,通过实例分析了几种现场总线协议在造纸机电气传动控制系统中的适用场合及其优势所在。The communication protocols of Modbus, PROFIBUS-DP and DeviceNet were introduced. Combined with hardware configuration and software design, application method and design idea in the electric drive of different paper machines were specified. Through analysis of several examples of fieldbus protocols in the paper machines control system ,application occasions and advantages are given out at last.

关 键 词：现场总线 通讯协议 造纸机 电气传动 

分 类 号：TS736[轻工技术与工程—制浆造纸工程]