One Year Submillisecond Fast Solar Database

This dataset includes gathering 18-month raw PV data at time intervals of about 200 µs (5 kHz sampling). A post-processing 365-day day-by-day downsampled version, converted to 10 ms intervals (100 Hz sampling), is also included. The end results are two databases: 1. The original, raw, data, including both fast (short circuit, 200 µs) and slow (sweep, 2.5-3.9 s) information for 18 months. These show intervals of missing points, but are provided to allow potential users to reproduce any new work. 2. Data provided at consistent 10 ms (short circuit) and 2.5-3.9 s (sweep) time bases for 365 days, after being corrected and recovered. The dataset includes short-circuit current, open-circuit voltage, and MPP voltage, current, and power extracted.本数据集包含18个月时长的原始光伏（PV）数据，采集间隔约为200微秒（µs），采样率为5千赫兹（kHz）。此外还提供经后处理得到的365天逐日降采样版本，该版本将采样间隔调整为10毫秒（ms），采样率达100赫兹（Hz）。最终形成两类数据库：1. 原始未处理数据集：涵盖18个月内的快速（短路测试，200 µs）与慢速（扫描测试，2.5~3.9秒）采集数据，该数据集存在部分数据缺失区间，但仍予以提供，以便潜在使用者复现相关研究工作。2. 经校正与修复的标准化数据集：以统一的10毫秒（对应短路测试）与2.5~3.9秒（对应扫描测试）为时间基准，覆盖365天时长。本数据集包含提取得到的短路电流、开路电压，以及最大功率点（MPP）对应的电压、电流与功率数据。