无扰动快切定值整定  

Microcomputer Type Fast Cutting Device Fixed Value Setting

作　　者：杜树鑫 

机构地区：[1]中国石油锦州石化分公司,辽宁锦州121000

出　　处：《电子测试》2016年第9期58-59,共2页Electronic Test

摘　　要：快切技术推广的时间不长,很多用户不知道定值该如何整定,甚至有的企业只保留快切装置光差保护启动功能,其它功能由传统备自投完成。本文通过作者本人对快切装置几年的应用经历,根据现场的实际工况介绍一下快切装置定值整定的经验值。Fast cutting technology promotion time is not long,many users do not know how to set the value of the setting,and even some companies to retain only the fast cut light differential protection device startup function,other functions from the traditional prepared from the cast is completed.In this paper, the author means to quickly cut through years of application,according to the actual site conditions introduce fast cutting device setting value of experience.

关 键 词：失压 快速切换 同期切换 残压切换 备自投 

分 类 号：TM762[电气工程—电力系统及自动化]