一种状态接入控制器的实现与应用  

Implementation and Application of a Condition Acquisition Controller

作　　者：王龙阁 王楠 王义博 龚东武 王志成 

机构地区：[1]许继电气股份有限公司,河南许昌461000 [2]河南省许昌供电公司,河南许昌461000 [3]河南省长葛供电公司,河南长葛461500

出　　处：《电气技术》2015年第2期88-90,94,共4页Electrical Engineering

摘　　要：针对变电站内在线监测数据只能在站内查看、难以在更大范围内对变电设备运行状况、发展趋势及潜在问题进行统筹分析和专业研究的现状,提出了使用IEC 61850客户端规约接收站内监测装置的监测数据、通过I2规约与主站端状态接入网关机(CAG)进行数据交互的状态接入控制器(CAC)的设计方案。文章介绍了CAC的软硬件环境,CAC的接入在线监测数据、数据处理、数据上传、主站控制、对时功能,详细说明了Web展示的技术和功能。该装置能可靠接入并上传站内在线监测数据,为实现智能电网自动化、信息化提供了重要的数据保障。For the actuality of online monitoring data can only be viewed in the substation and it is difficult to comprehensive analyze and professional study for substation equipment operating conditions, trends and potential problems in a wider range, this paper proposes a design scheme of Condition Acquisition Controller（CAC） which receives online monitoring data in substation based on IEC61850 standard communication protocol and exchanges data with Condition Acquisition Gateway（CAG） by I2 protocol. This paper describes the hardware and software environment of CAC and the function of CAC, including receive online monitoring data, data processing, data upload, master station control, and also discusses the technology selection and the function of Web display module. The device could reliably receive and upload online monitoring data in substation and provide important data protection for the realization about information, automation of smart grid.

关 键 词：在线监测 状态接入控制器 CAC CAG WEB IED IEC61850 AJAX 

分 类 号：TM63[电气工程—电力系统及自动化] TM76