摘要
基于可编程自动化控制器(PAC)和数据采集与监视控制(SCADA)等组态软件,设计教学楼的智能化控制系统.上位机采用SCADA和iFIX组态软件,应用多线程的COM组件;下位机采用Pacsystem Rx3i器件,用户可以灵活选择构建系统所使用的模块;上位机和下位机之间采用Genius,Profibus DP和工业以太网等总线协议,中央控制总站与各个分控室模块通过网络总线进行通信.设计的控制系统有自动和手动两种切换的模式,可通过触摸屏进行选择.
This paper introduces an intelligent control system of academic building based on programmable automatic controller（PAC） and supervisory control and data acquisition（SCADA） configuration software.The upper computer uses SCADA and iFIX configuration software that applies multi thread COM components and the lower computer adopts a Pacsystem Rx3i device,so that users can select and construct the module of the system flexibly.The Genius,Profibus DP and industrial ethernet bus protocol are adopted between the upper computer and lower computer.It communicates by bus network between the central control station and various points control rooms.The designed control system has both automatic and manual switching modes which can be choosed by touch screen.
出处
《华侨大学学报（自然科学版）》
CAS
北大核心
2012年第5期481-483,共3页
Journal of Huaqiao University(Natural Science)
基金
福建省自然科学基金资助项目(2011J01350)
福建省泉州市科技计划项目(2010Z52)
