一种新型电力电缆温度在线监测系统  

Online temperature monitoring system of a new type of power cables

作　　者：谭立志[1] 李二喜[1] 蒋松云[1] 

机构地区：[1]株洲职业技术学院,湖南株洲412001

出　　处：《微型机与应用》2012年第23期91-94,共4页Microcomputer & Its Applications

摘　　要：针对目前电力电缆温度在线监测系统存在的不足,基于M-Bus总线与CAN总线技术,采用TinyARM系列嵌入式工控模块及MSP430F122单片机,设计并实现了一种新型的电力电缆温度在线监测系统。实际运行结果表明,本系统具有布线简单、安装维护方便、智能化程度高等优点,可实现全天候实时监测,可有效预防和杜绝电缆火灾事故的发生。In view of the defects of the present electric power cable temperature online monitoring system, based on M-Bus and CAN Bus technology, series of embedded computer module on TinyARM and MSP430F122 chip used, the design and implementation of a new online temperature monitoring system for power cables are made. Practical operation results show that this system has the advantages of simple wiring, convenient installation and maintenance, and high intelligence, and that it can realize the real-time monitoring in the whole day, and can effectively prevent and avoid cable fire accidents.

关 键 词：DS18B20 M-BUS ARM7 温度监测 数据采集器 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]