基于IEC61850的智能变电站设备运行状态数据实时监测方法
REAL-TIME MONITORING METHOD OF INTELLIGENT SUBSTATION EQUIPMENT OPERATION STATUS DATA BASED ON IEC61850
钟化兰 1黄扬海1
作者信息
- 1. 华东交通大学电气与自动化工程学院 江西南昌 330033
- 折叠
摘要
为提高电力设备运行状态监测的准确性,提出基于IEC61850标准的智能变电站设备运行状态数据实时监测方法.使用IEC61850标准为变电站智能电子设备构建整体分层数据对象模型;将变电站不同通信接口与通信协议的实时监测装置集成到IEC61850标准中,提供标准性质的IEC61850通信服务,实现变电站设备在线监测实时通信.经过仿真分析,该方法具有较高效的通信功能和较短的通信时间,实行电力设备运行状态监测时准确率较高,漏监测率较低.
Abstract
In order to improve the accuracy of the power equipment operation status monitoring,a real-time monitoring method of intelligent substation equipment based on IEC61850 is proposed.IEC61850 standard was used to construct the overall hierarchical data object model for substation intelligent electronic equipment.The real-time monitoring devices of different communication interfaces and communication protocols in substation were integrated into IEC61850 standard,providing standard IEC61850 communication service,and realizing real-time communication of substation equipment online monitoring.Through simulation analysis,this method has high efficiency communication function and short communication time,and has high accuracy rate and low leakage monitoring rate when electronic equipment is running condition monitoring.
关键词
IEC61850/智能变电站/运行状态/实时监测Key words
IEC61850/Intelligent substation/Operation state/Real-time monitoring引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据