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基于Modbus的配电柜监控装置
引用本文:黎安军.基于Modbus的配电柜监控装置[J].机电产品开发与创新,2008,21(3):166-168.
作者姓名:黎安军
作者单位:广东水利电力职业技术学院电力工程系,广东广州,510635
摘    要:主要介绍内置Modbus总线协议的微型计算机系统在低压开关柜中的应用,微型计算机系统完成对主进线及馈线电压、电流、相位、频率,负荷隔离开关状态的检测,并通过对上述参数运算达到计量;对非正常状态报警提示。所有监测情况均可通过微型计算机系统内置的Modbus标准工业总线协议反映到PC机组态系统上,具有组合灵活,方便搭建、智能视窗、监控平台的特点。

关 键 词:微型计算系统  MODBUS协议  智能视窗监控平台
文章编号:1002-6673(2008)03-166-03
修稿时间:2008年3月5日

A Monitoring System for Distribution Boxes Based on Modbus
LI An-Jun.A Monitoring System for Distribution Boxes Based on Modbus[J].Development & Innovation of Machinery & Electrical Products,2008,21(3):166-168.
Authors:LI An-Jun
Affiliation:LI An-Jun(Guangdong Technical College of Water Resources and Electric Engineering,Guangzhou Guangdong 510635,China)
Abstract:The article introduces a system of Microcomputer,which with Modbus Protocol application for low-tension switchgear;and which has completely finished the testing on main bus,feeder voltage,an electric current,phase,frequency,and on-load isolator switch detection.Through describes on above argument operation to reach the measurement of quantities;According to un-normal alarm notes,all monitoring conditions will be show on the PC through the Modbus which inside in the system of Microcomputer,flexibility of combination,and it is convenient character to connect with the monitoring platform of intelligent windows.
Keywords:the system of microcomputer  modbus protocol  the monitoring platform of intelligent windows
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