利用LON总线对水文远程监控的经济实现  

A LON Bus-Based Remote Monitoring System for Hydrometry

作　　者：焦振宇[1] 陈洁[2] 

机构地区：[1]江苏信息职业技术学院电信系,江苏无锡214061 [2]江苏信息职业技术学院机电系,江苏无锡214061

出　　处：《自动化技术与应用》2007年第12期19-20,共2页Techniques of Automation and Applications

摘　　要：借助于lonworks技术对原有系统进行拓建和补充,实施远程实时监控。兼顾经济和安全的原则,组建两套网络系统:Internet网和GPRS网,在汛期时启用GPRS网络以降低成本。This paper introduces a hydrometry system with the the aid of the lonworks technology for long-distance and real-time monitoring. Based on the economical and safety consideration,two sets of networks systems are proposed： the Internet net and GPRS net The GPRS network is used during the flood season to reduce the cost.

关 键 词：水文 LONWORKS技术 远程监控 经济 安全 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]