摘要
详细论述了在某石化装置应用的ESD的软硬件组成,从实际应用分析ESD的功能及其可靠性,以确保生产装置出现问题、事故或潜在危险时使整个或部分装置停车,立即进入安全状态,隔离并减少连续的损失或避免事故的升级,达到保护装置、设备及人员安全的目的。
The compositions of hardware and software of ESD (Emergency Shutdown) system are presented,the function and reliability of ESD system is analyzed,and its purpose is to assure the safety of the equipments and personnel.
出处
《石油化工自动化》
CAS
2003年第6期29-30,86,共3页
Automation in Petro-chemical Industry
