Augmented Texas 7000-bus synthetic grid

&lt;b&gt;Augmented Texas 7000-bus synthetic grid&lt;/b&gt; &lt;p&gt;Augmented version of the &lt;a href="https://electricgrids.engr.tamu.edu/texas7k/"&gt;synthetic Texas 7k dataset published by Texas A&amp;M University&lt;/a&gt;. The system has been populated with high-resolution distributed photovoltaic (PV) generation, comprising 4,499 PV plants of varying sizes with associated time series for 1 year of operation.&lt;/p&gt; &lt;p&gt;This high-resolution dataset was produced following publicly available data and it is free of &lt;a href="https://www.ferc.gov/ceii"&gt;CEII&lt;/a&gt;. Details on the procedure followed to generate the PV dataset can be found in the &lt;a href="https://doi.org/10.2172/2484228"&gt;Open COG Grid Project Year 1 Report&lt;/a&gt; (Chapter 6).&lt;/p&gt; &lt;p&gt;The technical data of the system is provided using the (open) &lt;a href="https://github.com/llnl/ctm"&gt;CTM specification&lt;/a&gt; for easy accessibility from Python without additional packages (data can be loaded as a dictionary). The time series for demand and PV production are provided as a &lt;a href="https://www.hdfgroup.org/solutions/hdf5/"&gt;HDF5&lt;/a&gt; file, also loadable with standard open-source tools. We additionally provide example scripts for parsing the data in Python.&lt;/p&gt; &lt;p&gt;Prepared by LLNL under Contract DE-AC52-07NA27344. LLNL control number: LLNL-DATA-2001833.&lt;/p&gt;<b>增强型德克萨斯7000节点合成电网</b> <p>本数据集为<a href="https://electricgrids.engr.tamu.edu/texas7k/">德克萨斯农工大学（Texas A&M University）发布的合成德克萨斯7k数据集</a>的增强版本。该电网系统补充了高分辨率分布式光伏（photovoltaic, PV）发电数据，包含4499座不同规模的光伏电站，并附带1年运行周期的关联时间序列数据。</p> <p>本高分辨率数据集基于公开数据生成，且不包含<a href="https://www.ferc.gov/ceii">CEII</a>相关内容。光伏数据集的生成流程细节可参阅<a href="https://doi.org/10.2172/2484228">《Open COG Grid项目第一年报告》</a>（第6章）。</p> <p>本系统的技术数据采用（开源）<a href="https://github.com/llnl/ctm">CTM规范（CTM specification）</a>进行存储，可直接通过Python加载，无需额外依赖包（数据可作为字典载入）。用电需求与光伏出力的时间序列数据以<a href="https://www.hdfgroup.org/solutions/hdf5/">HDF5</a>格式文件提供，同样可通过标准开源工具加载。此外，我们还提供了用于Python中解析该数据的示例脚本。</p> <p>本数据集由LLNL根据合同DE-AC52-07NA27344编制。LLNL数据管控编号：LLNL-DATA-2001833。</p>

搜集汇总

背景与挑战

背景概述

该数据集是德克萨斯A&M大学发布的合成Texas 7k电网数据集的增强版本，主要添加了高分辨率分布式光伏发电数据，包含4,499个光伏电站及一年的时间序列。数据采用开放的CTM规范和HDF5格式，便于Python直接访问，适用于电网稳态仿真、可靠性分析等工程研究。