西门子TXP与外挂燃烧优化控制系统的通信  

Communication between Siemens TXP and External Combustion Optimization Control System

作　　者：张晓宇 王天伟 付林 王懋譞 王永富[3] ZHANG Xiao-yu;Wang Tian-wei;FU Lin;Wang Mao-xuan;WANG Yong-fu(Shenhua Guohua Electric Power Research Institute Company Limited,Beijing 100025,China;Shenhua Guohua Dingzhou Power Plant,Dingzhou 073000,China;School of Mechanical Engineering and Automation,Northeastern University,Shenyang 110819,China)

机构地区：[1]神华国华电力研究院有限公司,北京100025 [2]神华国华定州电厂,定州073000 [3]东北大学机械工程与自动化学院,沈阳110819

出　　处：《控制工程》2020年第9期1502-1508,共7页Control Engineering of China

基　　金：国家自然科学基金(51775103)。

摘　　要：燃烧优化控制系统为了使锅炉运行在最佳工况,因此需要对某电厂1号锅炉机组参数进行监视和设备控制,详细说明了燃烧优化控制系统如何利用Modbus协议实现与西门子TXP DCS通信的过程。TXP系统中的CM104通信器通过初始化文件配置和通信功能块的组态设计,完成Modbus主站开发;燃烧优化控制系统则基于VS2017平台进行软件设计,配置相应的Modbus从站功能。最后经过工业现场长时间的通信测试,开发完成的燃烧优化控制系统稳定运行、控制效果良好,能够满足与TXP系统实时通信及控制的需求。In order to make the boiler running under optimal conditions,the combustion optimization control system needs to monitor the parameters and control the equipment of the No.1 boiler unit in a power plant.This paper explains in detail how the combustion optimization control system communicates with Siemens TXP DCS using the Modbus protocol.The CM104 communicator in the TXP system plays the role of the Modbus master through the configuration of the initialization file and communication function blocks;the combustion optimization control system is designed based on the VS2017 platform and configured the corresponding Modbus slave functions.Finally,after a long period of communication testing of the industrial application,the combustion optimization control system runs stably and can meet real-time communication and control requirements with TXP system.

关 键 词：西门子TXP CM104通信器 燃烧优化控制系统 MODBUS协议 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]