故障指示器采样测试录波数据

本数据集为故障指示器在南瑞试点线路进行故障模拟测试过程中采集的高分辨率录波波形数据，涵盖三相电压、电流、零序电压、零序电流等关键电气量。数据采样率为12.8kHz，共记录6400个采样点，时间跨度为0.5秒，包含A、B、C三相电压（Ua、Ub、Uc）及电流（Ia、Ib、Ic），以及零序电压U0、零序电流I0的完整波形。每条数据均附带采样时间、故障时间、采样序号、采样点值等字段，适用于电力系统故障分析、设备状态评估、模型训练等场景。This dataset consists of high-resolution oscillographic waveform data collected during fault simulation tests of fault indicators deployed on NARI's pilot transmission lines. It encompasses key electrical quantities such as three-phase voltage, three-phase current, zero-sequence voltage, and zero-sequence current. The data has a sampling rate of 12.8 kHz, with 6400 sampling points per record and a time span of 0.5 seconds. It includes complete waveforms of three-phase voltages (Ua, Ub, Uc) and currents (Ia, Ib, Ic) for phases A, B, and C, as well as zero-sequence voltage U0 and zero-sequence current I0. Each data entry is accompanied by fields including sampling time, fault time, sampling sequence number, and sampling point value. This dataset is applicable to scenarios such as power system fault analysis, equipment condition assessment, and model training.

搜集汇总

背景与挑战

背景概述

该数据集为故障指示器在南瑞试点线路采集的高分辨率录波波形数据，包含三相电压、电流及零序电气量，采样率为12.8kHz，时间跨度0.5秒。数据适用于电网故障定位、设备性能测试和AI模型训练，支持智能电网的监测与决策。