Results 21 to 30 of about 8,421,770 (243)
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
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
Investigation on the impact of design wind speed and control strategy on the performance of fixed-pitch variable-speed wind turbines [PDF]
, 2017 Wind turbine blade design optimization remains one of the fundamental research areas for modern wind turbine technology. The general design process for fixed-pitch variablespeed wind turbine blades assumes the rated wind speed as the design wind speed ...
Liu, Xiongwei +2 more
core +1 more source
Wind Speed Distributions Used in Wind Energy Assessment: A Review
Frontiers in Energy Research, 2021 With economic development and population growth, energy demand has shown an upward trend. Renewable energy is inexhaustible and causes little pollution, which has broad prospects for development.
Huanyu Shi +3 more
semanticscholar +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
State of the Art in the Optimisation of Wind Turbine Performance Using CFD [PDF]
, 2019 Wind energy has received increasing attention in recent years due to its sustainability and geographically wide availability. The efficiency of wind energy utilisation highly depends on the performance of wind turbines, which convert the kinetic energy ...
Haghnegahdar, Mohammad Amin +5 more
core +1 more source
Scientific Reports, 2021 The European Union has set ambitious CO2 reduction targets, stimulating renewable energy production and accelerating deployment of offshore wind energy in northern European waters, mainly the North Sea.
N. Akhtar +4 more
semanticscholar +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
Optimized Energy Management Strategy for Wind Plants with Storage in Energy and Reserve Markets [PDF]
, 2019 This paper addresses the joint operation of wind plants with energy storage systemsin multiple markets to increase the value of wind energy from an economic and technical point of view.
Eguia López, Pablo +4 more
core +2 more sources
Environmental Impact of Solar and Wind energy- A Review
Journal of Sustainable Development of Energy, Water and Environment Systems, 2021 The global energy demand is growing substantially. Clean and secure energy supply is a must for our civilization's sustainable development. Solar and wind energy is growing fast and can contribute significantly to meet the goals set by many countries to ...
Tareq Abu Hamed, Aiman Alshare
semanticscholar +1 more source