乙烯生产过程的DCS系统报警分级管理  

The DCS system alarm classification management in ethylene production process

作　　者：蔡云 Cai Yun(Daqing Petrochemical Engineering Co.Ltd.,China Huanqiu Contracting&Engineering Co.Ltd.,Daqing 163714,China)

机构地区：[1]中国寰球工程公司大庆石化工程有限公司,黑龙江大庆163714

出　　处：《炼油与化工》2020年第6期47-50,共4页Refining And Chemical Industry

摘　　要：在乙烯生产中,DCS系统操作员时常面临大量的报警以及各种异常状况,如果没有进行报警分级管理,及时处理报警信息,会导致报警和事件泛滥,使操作员因为收到过多的无效报警,从而习惯性的将报警忽略,对乙烯安全生产产生较大影响,甚至因无法迅速的对各种安全隐患、环境问题、紧急停车以及设备故障等报警信息进行判断和处理,酿成事故。In ethylene production,DCS system operators often face lots of alarm and various abnormal conditions.If there is no alarm classification management to timely handle with these information,it will lead to alarms and events overflowed,receiving too many invalid alarms,the operators may habitually ignore these alarms that will bring large impact on ethylene production safety,and even could cause accident due to fail to judge and handle with these alarms late including but not limited to all kinds of potential safety hazard,environmental issues,emergency stop and equipment failure.

关 键 词：乙烯生产 DCS系统 报警分级管理 

分 类 号：TQ018[化学工程]