Results 1 to 10 of about 765,963 (161)
Time-Varying Kelvin Wake Model and Microwave Velocity Observation [PDF]
Sensors, 2020 In the synthetic aperture radar (SAR) imaging of ship-induced wakes, it is difficult to obtain the Doppler velocity of a Kelvin wake due to the lack of time-varying wake models and suitable radar equipment.
Jie Niu, Xingdong Liang, Xin Zhang
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Energies, 2023 This paper discusses how the incorporation of high-resolution ground coverage dataset ESA WorldCover into a wind flow field and wake simulation calculation, as well as the use of the coupled wake model for wind farm output simulation, can improve the ...
Jing Zhang +6 more
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Energies, 2021 Huaneng Rudong 300 MW offshore wind farm project is located in eastern China. The wake effect is one of the major concerns for wind farm operators, as all 70 units are plotted in ranks, and the sea surface roughness is low.
Xin Liu +5 more
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Research on the Safe Separation of Aircraft Approaching and Departing from Cross-runway
Hangkong gongcheng jinzhan, 2022 The cross-runway is still a new runway configuration in my country,and its operation safety and efficiency need to establish relevant standards and evaluation methods,and establish a safe separation for the possible track crossing of the approaching ...
HU Minghua +3 more
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Aerodynamic Performance and Wake Flow of Crosswind Kite Power Systems
Energies, 2022 This paper presents some results from a computational fluid dynamics (CFD) model of a multi-megawatt crosswind kite spinning on a circular path in a straight downwind configuration. The unsteady Reynolds averaged Navier-Stokes equations closed by the k−ω
Mojtaba Kheiri +4 more
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Energies, 2021 District of Namaacha in Maputo Province of Mozambique presents a high wind potential, with an average wind speed of around 7.5 m/s and huge open fields that are favourable to the installation of wind farms.
Paxis Marques João Roque +2 more
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Wind Farm Blockage Revealed by Fog: The 2018 Horns Rev Photo Case
Energies, 2023 Fog conditions at the offshore wind farm Horns Rev 2 were photographed on 16 April 2018. In this study, we present the results of an analysis of the meteorological conditions on the day of the photographs.
Charlotte Bay Hasager +2 more
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Frontiers in Mechanical Engineering, 2023 Planned offshore wind farm clusters have a rated capacity of more than 10 GW. The layout optimization and yield estimation of wind farms is often performed with computationally inexpensive, analytical wake models.
Oliver Maas
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Comparative Analysis of Wind Farm Simulators for Wind Farm Control
Energies, 2023 This paper conducts a comparative analysis of three wind farm simulators, examining the influence of wake on the local wind speed and power output for downstream turbines using experimental data. The study features experiments in three distinct scenarios,
Minjeong Kim, Hyeyeong Lim, Sungsu Park
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Layout Optimization of a Modular Floating Wind Farm Based on the Full-Field Wake Model
Energies, 2022 By optimizing the positions of wind turbines in a wind farm, the power loss caused by wake effects can be reduced maximally. A new methodology of layout optimization is proposed utilizing a full-field wake model that integrates the near-field and far ...
Zhichang Liang, Haixiao Liu
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