扩频载波用户终端的居民小区远程抄表系统设计  

Remote metering system based on terminal unit of expanding frequency wave carrier in residential area

作　　者：焦国杰[1] 

机构地区：[1]白银供电公司会宁分公司,甘肃会宁730726

出　　处：《电力需求侧管理》2006年第2期33-34,45,共3页Power Demand Side Management

摘　　要：手工抄录电能表已无法满足供电企业的需要,设计开发远程抄表系统势在必行。通过对目前国内远程抄表系统的现状进行分析,提出了直接利用低压电力线构成与低压电网系统结构相对应的,基于“用户电度表终端+配变集中器+营业站电能抄算主机”组网方式的远程抄表系统这一新颖的远抄方案,并对试点居民小区远程抄表系统的总体方案进行了设计,包括系统组成结构及功能描述、网络通信协议的选择与研究、用户电度表终端的总体设计、配变集中器的总体设计和营业站抄算主机的总体设计等。Artificial metering work can＇t satisfy the demand of power supply enterprise.It＇s necessary to design remote metering system.Through analyzing the domestic metering system,a new integrated system is built up that combines user meter terminal with distribution transformer integration installation and operation station metering host computer.The whole programme of residential area metering system includes system composition structure, function description, network communication protocol selection and research of network communication protocol, user meter terminal unit design,distribution transformer integration installation design,and business station metering host computer design,etc.

关 键 词：远程抄表 配变集中器 低压扩频载波用户终端 

分 类 号：TM764.1[电气工程—电力系统及自动化]