用于全景感知录波系统的故障录波装置设计  

Design of Fault Recorder Device for Panoramic Perception Recording System

作　　者：李贞 卜银娜 宋墩文[2] 陈玉涛 杨学涛[2] LI Zhen;BU Yin-na;SONG Dun-wen;CHEN Yu-tao;YANG Xue-tao(XJ Electric Co.,Ltd.,Xuchang Henan 461000,China;China Electric Power Research Institute,Beijing 1000192,China)

机构地区：[1]许继电气股份有限公司,河南许昌461000 [2]中国电力科学研究院,北京100192

出　　处：《自动化与仪表》2018年第3期75-79,共5页Automation & Instrumentation

摘　　要：在电网全景感知录波系统中,由于数据存储方式固化,数据记录体系无法存储以事件为目标的精准数据,为此提出了故障录波装置的设计与实现方法。基于全景感知录波系统主站以特性分析感知数据选取的关键点参数信息,构建了"中间层"事件,由61850通信接口响应,从存储的录波数据中按需自动筛选后重新生成数据文件上送,为事件还原、反演、评估提供及时、可靠、精准的数据,避免其他因素导致数据丢失的情况发生。In the panoramic perception recording system of the grid,data storage mode is solidified,data recording system is unable to store accurate data,which aims at events.The design and implementation of the fault recording device is proposed.Based on the feature analysis of the key parameter information selected by the main station of the panoramic sensing video system,the“middle layer”event was constructed.It is responded by the 61850 communication interface,which is automatically filtered to generate data files from stored record data.This method timely provides reliable and accurate data for recovering and analyzing of the events,but also avoids the occurrence of data loss.

关 键 词：故障录波装置 全景感知录波系统 事件 录波数据 电网 

分 类 号：TM711[电气工程—电力系统及自动化]