一种RTDS录波文件分析方法及相关装置

By extracting frequency parameters and FLC-related parameters from RTDS waveform files, blocking fault identification and preset tests are performed, and analysis reports are generated. This solves the problem of low efficiency in manual analysis in existing technologies and achieves automated and efficient data processing.

CN115792466BActive Publication Date: 2026-07-17ELECTRIC POWER RES INST CHINA SOUTHERN POWER GRID CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
ELECTRIC POWER RES INST CHINA SOUTHERN POWER GRID CO LTD
Filing Date
2022-12-16
Publication Date
2026-07-17

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Abstract

本申请公开了一种RTDS录波文件分析方法及相关装置，包括：在预置RTDS录波文件中提取预置频率参数和FLC相关参数，预置频率参数包括频率极值和极值时间，FLC相关参数包括FLC最大调制量和FLC输出功率；基于预置频率参数和FLC相关参数分别进行闭锁故障识别和预设试验，得到故障识别结果和试验结果，预设试验包括单相开关拒动试验、三相开关拒动试验和单相永久性试验。本申请的方法可以为电网仿真波形的快速分析提供技术支持，能够满足实际的数据处理需求。因此，本申请能够解决现有技术需要依赖人工对RTDS生成的录波数据进行分析，工作量大且效率差，不能满足实际需求的技术问题。
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