摘要
设计一种单/多文件模式故障录波分析工具,并详细介绍了工具的总体方案、框架原理和功能模块。从专业功能和曲线显示操作两个方面来阐述,简要介绍矢量分析、接地故障分析功能与原理,也设计了支持单文件和多文件模式的模型和行为方式,实现多文件多通道曲线交换、叠加,对比综合分析功能,也可快速对每个故障点得出故障分析报告。可以为后续进行更多数据挖掘和高级分析,提供大量数据准备工作。
The overall scheme,frame principle and function module of a fault recorder analysis tool are designed.It focuses on the aspects of professional function and curve display operation and briefly introduces the vector analysis and the function and principle of ground fault analysis.The models and behaviors that support single-file and multi-file modes are set for achieving multi-file multi-channel curve exchange,superposition,and comparative comprehensive analysis functions.The proposed system is able to generate fault analysis report for each fault point quickly.It can provide more data mining and advanced analysis for subsequent data preparation.
作者
陈明恩
施广德
战锋
汪贤浩
CHEN Mingen;SHI Guangde;ZHAN Feng;WANG Xianhao(Guodian Nanjing Automation Co.,Ltd.,Nanjing 211100,China)
出处
《山东电力技术》
2020年第8期23-27,32,共6页
Shandong Electric Power
基金
中国华电集团科技项目“智能电网新型保护控制系统”(CHDKJ11-01-16)。
关键词
录波分析工具
单文件模式
多文件模式
fault recording analysis tool
single file mode
multiple file mode