摘要
介绍了西气东输目前使用的两种HMI系统应用的情况,通过比较两套HMI系统在西气东输管道系统的运行环境、支持的通信协议、数据库应用组态、系统画面绘制等方面的异同,分析了两套H M I系统在各个方面的优点与不足,给出了两套H M I系统在西气东输运行维护中的注意事项和易发故障等,提高了西气东输的自动化控制技术水平和管理水平。
This paper compared the operation of the two different sets of HMI system.To compared the two different sets of HMI system of the operation,the communication protocol,the application of dotabase,the configuration screen.possible functions and logics are analysed on the two different sets of HMI system.Approaches to optimize the two sets of HMI system in West-East Pipeline.Improved the level of the automation and management.
出处
《自动化与仪器仪表》
2011年第4期107-109,共3页
Automation & Instrumentation
