Results 11 to 20 of about 92,207 (251)
Energies, 2022 This wind tunnel study was conducted to investigate the similarity laws involved in the reasonable simulation of the wake characteristics of a full-scale wind turbine.
Wei Yang +8 more
doaj +1 more source
Wind Tunnel Investigation of Twisted Wind Effect on a Typical Super-Tall Building
Buildings, 2022 This paper investigates the twisted wind effect on a typical super-tall building (500-m-tall square prism) by conducting pressure model wind tunnel tests.
Bowen Yan +6 more
doaj +1 more source
Scientific Reports, 2022 Long-term offshore wind resource assessment was performed for the offshore site off the Daejeong coast on Jeju Island of South Korea. A jacket type offshore met mast was installed at the site to measure wind and meteorological conditions for 1 year from ...
Byeongtaek Kim +3 more
doaj +1 more source
, 2020 A wind farm is a collection of wind turbines, sufficiently spaced to avoid wind interference between turbines. Onshore and offshore are the two basic types of wind farms. The cost of building an offshore farm is greater because of the need for turbines that withstand high wind and corrosive conditions of the sea, plus the expense of installing ...
Georgios Nikitas +2 more
+4 more sources
On wake modeling, wind-farm gradients, and AEP predictions at the Anholt wind farm [PDF]
Wind Energy Science, 2018 We investigate wake effects at the Anholt offshore wind farm in Denmark, which is a farm experiencing strong horizontal wind-speed gradients because of its size and proximity to land.
A. Peña +3 more
doaj +1 more source
The fence experiment – full-scale lidar-based shelter observations [PDF]
Wind Energy Science, 2016 We present shelter measurements of a fence from a field experiment in Denmark. The measurements were performed with three lidars scanning on a vertical plane downwind of the fence.
A. Peña +3 more
doaj +1 more source
How does turbulence change approaching a rotor? [PDF]
Wind Energy Science, 2018 For load calculations on wind turbines it is usually assumed that the turbulence approaching the rotor does not change its statistics as it goes through the induction zone.
J. Mann +3 more
doaj +1 more source
Nacelle power curve measurement with spinner anemometer and uncertainty evaluation [PDF]
Wind Energy Science, 2017 The objective of this investigation was to verify the feasibility of using the spinner anemometer calibration and nacelle transfer function determined on one reference wind turbine, in order to assess the power performance of a second identical ...
G. Demurtas +2 more
doaj +1 more source
North Sea region energy system towards 2050: integrated offshore grid and sector coupling drive offshore wind power installations [PDF]
Wind Energy Science, 2020 This paper analyses several energy system scenarios towards 2050 for the North Sea region. With a focus on offshore wind power, the impacts of meshed offshore grid and sector coupling are studied. First, a project-based scenario, where each offshore wind
M. Koivisto +5 more
doaj +1 more source
The most similar predictor – on selecting measurement locations for wind resource assessment [PDF]
Wind Energy Science, 2020 We present the “most similar” method for selecting optimal measurement positions for wind resource assessment. Wind resource assessment is generally done by extrapolating a measured and long-term corrected wind climate at one location to a prediction
A. Bechmann +3 more
doaj +1 more source