Results 1 to 10 of about 64,587 (161)
Enhancing wind direction prediction of South Africa wind energy hotspots with Bayesian mixture modeling [PDF]
Scientific Reports, 2022 Wind energy production depends not only on wind speed but also on wind direction. Thus, predicting and estimating the wind direction for sites accurately will enhance measuring the wind energy potential.
Najmeh Nakhaei Rad +2 more
doaj +2 more sources
Remote Sensing, 2023 Due to its maneuverability and agility, the shipborne high-frequency surface wave radar (HFSWR) provides a new way of monitoring large-area marine dynamics and environment information.
Yunfeng Zhang +3 more
doaj +2 more sources
Wind direction fluctuation analysis for wind turbines [PDF]
Renewable Energy, 2020 Fluctuations are a key characteristic of the wind resource. It is important to quantitatively analyze wind direction fluctuation due to its influence on the optimization of wind turbine yaw control. Based on wind resource data available from SCADA systems, a method is proposed to describe wind direction fluctuations in terms of fluctuation amplitude A ...
Guo, Peng +3 more
exaly +4 more sources
Wind Direction Signatures in GNSS-R Observables from Space
Remote Sensing, 2018 Wind speed and direction are important essential climate variables (ECVs). GNSS-R is an emerging remote sensing technique that can be potentially used to retrieve wind speed from space.
Dongliang Guan +6 more
doaj +3 more sources
Energies, 2015 Reliable wind modelling is of crucial importance for wind farm development. The common practice of using sector-wise Weibull distributions has been found inappropriate for wind farm layout optimization.
Ju Feng, Wen Zhong Shen
doaj +3 more sources
Kongzhi Yu Xinxi Jishu, 2022 Wind direction measurement inaccuracy or failure of anemometer will seriously affect power generation performance and reliability of wind turbine. An anemometer sharing control method based on wind direction correlation coefficient is proposed in this ...
WEN Kun +5 more
doaj +3 more sources
A conditional approach for joint estimation of wind speed and direction under future climates [PDF]
Advances in Statistical Climatology, Meteorology and Oceanography, 2022 This study develops a statistical conditional approach to evaluate climate model performance in wind speed and direction and to project their future changes under the Representative Concentration Pathway (RCP) 8.5 scenario over inland and offshore ...
Q. Wu +4 more
doaj +1 more source
Very Short-Term Wind Direction Multistep Forecast Based on VMD-LSTM
南方能源建设, 2023 [Introduction] In order to accurately forecast the wind direction in the next 4 hours, a very short-term wind direction multistep forecast algorithm based on VMD-LSTM（Variational Mode Decomposition-Long Short-Term Memory） is proposed.
Xiuhao LI +5 more
doaj +1 more source
Directed polymers with constrained winding angle [PDF]
Physical Review E, 2005 34 pages, LaTeX + RevTeX 4, minor typos corrected, 2 figures added, a major revision of Section ...
Ferrari, F. +2 more
openaire +4 more sources
Wind vane correction during yaw misalignment for horizontal-axis wind turbines [PDF]
Wind Energy Science, 2023 This paper investigates the accuracy of wind direction measurements for horizontal-axis wind turbines and their impact on yaw control. The yaw controller is crucial for aligning the rotor with the wind direction and optimizing energy extraction.
A. Rott +6 more
doaj +1 more source