Supporting data belonging to the publication Experimental analysis of a horizontal axis wind turbine with swept blades using PIV data

This dataset is intended to support the findings of the publication "Experimental analysis of a horizontal-axis wind turbine with swept blades using PIV data" by Fritz, Boorsma and Ferreira (2024).  The dataset contains the flow fields obtained using Particle Image Velocimetry during a wind tunnel experiment on a model wind turbine with swept blades. Furthermore, the blade-level aerodynamics, derived from the measured flow fields, are given. The dataset is completed by the planform describing the model blade geometry and the operating conditions logged during the experimental campaign. This research, and thus this dataset, aims to provide experimental data that can be used for the validation of numerical models aiming to simulate swept wind turbine blades and/or serve as a baseline for future wind tunnel campaigns on swept blades.

本数据集用于支撑Fritz、Boorsma与Ferreira于2024年发表的论文《基于粒子图像测速（Particle Image Velocimetry, PIV）数据的掠形叶片水平轴风力机实验分析》中的研究结论。本数据集收录了针对带掠形叶片的模型风力机开展风洞实验时，通过粒子图像测速（PIV）技术获取的流场数据；此外还提供了由实测流场推导得出的叶片级气动特性数据。本数据集同时包含描述模型叶片几何外形的平面轮廓参数，以及实验过程中记录的运行工况数据。本研究及本数据集旨在提供可用于验证模拟掠形风力机叶片的数值模型的实验数据，同时也可为后续针对掠形叶片开展的风洞实验提供基准参照。