arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2006.01771eess.SYcs.SYeess.SPphysics.soc-ph
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电网频率测量数据库

Database of Power Grid Frequency Measurements

Richard Jumar, Heiko Maaß, Benjamin Schäfer, Leonardo Rydin Gorjão, Veit Hagenmeyer

摘要:

电能系统的改造在不同的研究领域引起了广泛的关注。建模,控制和电网架构的新方法被广泛提出。因此,来自实际电力系统运行的数据对于评估模型和分析现实世界的场景至关重要。然而,它们很少可用。在本文中,我们介绍了一个精确的时间戳的电网频率测量数据集。它以一秒的分辨率覆盖了12个不同大小的同步区域。贡献包括在葡萄牙,德国和土耳其获得的欧洲大陆同步区域内的同步测量,最大限度地扩大了地理跨度。最后,我们提供了基础波形的摘录。数据收集使用自行开发的测量仪器,电气数据记录仪(EDR),主要连接到传统的电源插座。最后,我们将讨论测量误差和数据质量。

英文摘要:

The transformation of the electrical energy system attracts much attention in diverse research communities. Novel approaches for modeling, control, and power grid architectures are widely proposed. Data from actual power system operation are therefore critical to evaluate models and to analyze real-world scenarios. However, they are rarely available. In the present paper, we introduce a precisely time-stamped data set of power grid frequency measurements. It covers twelve synchronous areas of different sizes in one-second resolution. The contribution includes synchronized measurements within the Continental European synchronous area acquired in Portugal, Germany, and Turkey, maximizing the geographical span. Finally, we provide excerpts of the underlying waveform. Data were collected using a self-developed measurement instrument, the Electrical Data Recorder (EDR), connected mostly to conventional power sockets. We close our description with a discussion on measurement error and data quality.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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