摘要
在天然气生产过程中,SCADA系统上位机是十分重要的监控设备,它处于整个生产监控系统信息流向的终端,所有监控数据显示和生产过程操作都通过上位机来完成。目前,我厂集气站SCADA系统上位机由于各种原因经常会出现系统瘫痪,导致生产在一段时间内无法正常进行。文章通过对Ghost技术的分析,提出了利用Ghost技术实现对我厂SCADA系统上位机的安全快速备份与恢复,将站控SCADA系统上住机的维护过程从5小时左右减少到1小时以内,达到了减轻维护人员的工作量,降低系统维护难度和成本的目的。此方法也为我厂在今后产能建设中大规模站控SCADA系统的组态提供了新的思路。
In the natural gas production process,the monitoring computer of SCADA system is very important as monitoring equipment, it＇s a terminal in the entire production supervisory system information flows, all monitoring data＇s displaying and operating of the production process through it to realize.At present, our SCADA System of gas gathering station have been paralyzed for a variety of reasons, lead to the production can not be carried out normally over a period of time. After analyzed the Ghost technical, we used the Ghost technology to realize our plant SCADA system＇s backup and recovery quickly, the monitoring computer of SCADA system＇s maintenance process will be reduced from about five hours to less than one hour, to reduce the workload of maintenance staff, reducing the difficulty and cost of system maintenance purposes. This method also works for our in the future construction of large-scale production Station SCADA System Configuration Control to provide a new way of thinking.
出处
《石油化工应用》
CAS
2008年第3期66-68,共3页
Petrochemical Industry Application
