摘要
为满足对变电站电压质量的集中在线监测,开发了变电站电压质量监测系统。本文详细介绍了系统结构和软件设计,通过系统的软件设计,可实现对多个回路电压同时进行监测,并统计电压最大值、最小值,电压合格率,具有按时间查询,观测各测试点日电压曲线,打印日、月报表等功能。
The intelligent voltage quality monitor in g system has been developed in order to monitor voltage quality centralized on l ine.The system structure and software design is introduced in this paper.By s oftware design,system can monitor several circuits simultaneously and possesses such functions as carrying out the statistics of eligible rate,maximum and mi nimum value of voltage,querying the monitored voltage data according to specifi ed time ,inspecting the daily voltage curve of each monitored point,printing m onthly and daily reports and so on.
出处
《电测与仪表》
北大核心
2002年第8期31-35,共5页
Electrical Measurement & Instrumentation
