基于WinCC的腈纶生产线监控系统研究  

Research on WinCC-based SCADA Software for Acrylic Fibres Filature

作　　者：王庆超[1] 胡立坤[1] 

机构地区：[1]哈尔滨工业大学航天学院,哈尔滨150001

出　　处：《化工自动化及仪表》2006年第1期35-38,42,共5页Control and Instruments in Chemical Industry

基　　金：国家自然科学基金资助项目(60274002)

摘　　要：针对大型石油化工生产线组态监控软件设计问题,给出基于W inCC的监控软件系统设计的方法。利用C/C++脚本实现监控画面的运行期动态处理和配方寻优,结合用户需求实现集成打印与画面热键切换,并给出历史数据查询与配方查询的数据库访问方法。利用DDE和OPC实现多机的数据共享。将文章提出的方法应用于同步流程工业腈纶纺丝生产线的组态监控软件设计。According to the design question of SCADA software for the large-scale petrochemical product line, a design method based on WinCC is given. Using C/C ＋ ＋ script, run-time dynamic processing and recipe optimization algorithm are implemented. Integrated print and picture hotkey switch are completed according to user＇ s specific requirements. The methods of database access are presented for querying historical data and recipe data. Using DDE and OPC ,data are shared with other nodes. This method has been applied to the product line of acrylic fibres filature in the synchronous flow industry.

关 键 词：设计方法 数据库 DDE OPC 腈纶纺丝 SCADA 

分 类 号：TP227[自动化与计算机技术—检测技术与自动化装置]