水情自动测报系统遥测通信网设计及研究  

A Telemetry Communication Network Design for Hydrologic Information Automatic Telemeter System

作　　者：陈德顺[1] 曹年红[1] 曹翊军[1] 朱华明[1] 

机构地区：[1]国网电力科学研究院/南京南瑞集团公司,江苏南京211106

出　　处：《电力信息与通信技术》2015年第1期42-46,共5页Electric Power Information and Communication Technology

摘　　要：针对水情自动测报系统运行环境和数据传输的特点,详细介绍了遥测通信网常用信道、通信协议和工作体制,重点阐述了南瑞集团公司根据新的通信方式研发的通信规约,并针对系统规模和要求,介绍了一般水情系统遥测网设计中信道、报信方式和通信规约的选用方法 ,以及依据工作方式实现低功耗设计。据此组建的遥测通信网已在我国大量水情系统中得到广泛应用,工程效果验证了该组网方案的有效性和实用性。According to the working conditions and characteristics of hydrologic information automatic telemeter system, this paper introduces the telemetry communication network channel, communication protocol and working system in detail, focuses on the communication protocol of NARI Group according to the development of new communication mode. A design strategy and implementation method of constructing a low power consumption network based on the system scale and requirements is proposed in detail, including the choice of telemetry communication channel, notification mode and choice of communication protocol. The feasibility and effectiveness of this method has been proved by a large number of field application.

关 键 词：水情自动测报系统 遥测通信网 通信规约 信道 

分 类 号：TV124[水利工程—水文学及水资源] TN915[电子电信—通信与信息系统]