Optimization-Based Calibration of FAST.Farm Parameters Against SOWFA [electronic resource] : Preprint

• Ngôn ngữ: eng
• Ký hiệu phân loại: 629.135 Aircraft instrumentation (Avionics)
• Thông tin xuất bản: Washington, D.C. : Oak Ridge, Tenn. : United States. Dept. of Energy. Office of Energy Efficiency and Renewable Energy ; Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, 2018
• Mô tả vật lý: Size: 2.8 MB : , digital, PDF file.
• Bộ sưu tập: Metadata
• ID: 258181
• Chủ đề: 1. 17 wind energy; 2. Calibration; 3. Fast farm; 4. Sowfa; 5. Yaw

Tóm tắt

FAST.Farm is a medium-delity wind farm modeling tool that can be used to assess power and loads contributions of wind turbines in a wind farm. The objective of this paper is to undertake a calibration procedure to set the user parameters of FAST.Farm to accurately represent results from large-eddy simulations. The results provide an in- depth analysis of the comparison of FAST.Farm and large-eddy simulations before and after calibration. The comparison of FAST.Farm and large-eddy simulation results are presented with respect to streamwise and radial velocity components as well as wake-meandering statistics (mean and standard deviation) in the lateral and vertical directions under different atmospheric and turbine operating conditions.