微机综保录波功能在石化行业中的应用

电力系统运行中存在大量的不确定性,多数时候出现异常时不会马上引起直接后果,如果能抓住这个时间段的电流电压波形等信息,将对异常情况分析同时阻止电气故障的发生起到非常重要的作用,本文探讨了如何在现有条件下安全地利用ABBRef542PLUS综保获取这些信息,从而最大限度地为石化行业服务。

Application of fault recorder in microcomputer-based protection for petrochemical industry

There is plenty of nondeterminacy during the running of power system,in most time,abnormal condition doesn't cause immediate outcomes.It does great help to analyze the abnormal condition meanwhile to stop the electrical malfunctions if the information of current and voltage were caught during this period.This paper discusses how to utilize those information safely collected by the microcomputer-based integrative protection device ABBRef542PLUS,depending on the current condition as well as to serve petrochemical industry in max better accordingly.