摘要
大庆化肥厂采用ＥＳＤ系统对生产装置的五大机组联锁进行改造，并首次在ＥＳＤ系统中实现了第一事故记录、语言报警、触屏３项特殊功能。
ESD system was used to revamp the interlock of the five large compressor combines of process unit in Daqing Fertilizer Plant.This is the first time to execute three special functions of first event record,language alarming and touch screen in ESD system
出处
《大氮肥》
CAS
1997年第4期258-260,共3页
Large Scale Nitrogenous Fertilizer Industry
