摘要
文章介绍了一种基于无线数传电台的电压监测记录系统。系统主要由后台管理计算机平台、系统支撑软件(Windows2000Server操作系统、SQLServer2000商业数据库、Office2000办公软件)、管理系统软件和采用80C196KC单片机研制的电压监测终端模块构成,用以监测变压器母线二次侧电压变化情况。监测及记录的数据可通过IC卡或无线数传方式发送到后台管理计算机,完成系统设置、表格或图形化实时数据显示、组合数据查询、数据分析、报警呼叫及报表打印等功能。
A grid voltage monitoring and recording system based on wireless data transmitter receiver is introduced in this paper. The system is mainly consisted of host managing computer, system software (including Windows 2000 Server operating system, SQL Server 2000 database system, Office 2000 software etc.), managing information system software and voltage monitoring module that is made of 80C196KC, and used to monitor and record the second side voltage value of transformer. The data can be transmitted to host managing computer via IC card or the wireless data transmitter receiver module, and the functions, such as system configure, data displaying with tables or graphs, group data querying, data analyzing, alarm calling and report printing etc. are realized.
出处
《电力系统通信》
2005年第6期12-14,共3页
Telecommunications for Electric Power System
关键词
单片机
IC卡
无线数传电台
电压监测
single chip microcomputer
IC card
wireless data transceiver
voltage monitoring
