Results 61 to 70 of about 31,556 (230)

Introducing a novel method to support polarized citizens to sustain political dialogue

Political Psychology, EarlyView.
Abstract This article offers a novel quasi‐experimental method over two studies for exploring how individuals can navigate politically polarizing discussions to sustain dialogue. Study one (N = 28) involved in‐person, stimulus‐led interviews in England and Scotland to understand the dialogical political positions being adopted on the UK's post‐Brexit ...
Anthony English, Kesi Mahendran
wiley   +1 more source

Distinct Turbulent Regions in the Wake of a Wind Turbine and Their Inflow-Dependent Locations: The Creation of a Wake Map

Energies, 2020
Wind turbines are usually clustered in wind farms which causes the downstream turbines to operate in the turbulent wakes of upstream turbines. As turbulence is directly related to increased fatigue loads, knowledge of the turbulence in the wake and its ...
Ingrid Neunaber, Michael Hölling, Richard J. A. M. Stevens, Gerard Schepers, Joachim Peinke   +4 more
doaj   +1 more source

Development of Free Vortex Wake Model for Wind Turbine Aerodynamics under Yaw Condition [PDF]

, 2016
The aerodynamics of a wind turbine is governed by the flow around the rotor. One of the most severe operating conditions for a wind turbine is the yaw misalignment, when the mean upstream flow is not perpendicular to the rotor plane.
Abedi, Hamidreza, Davidson, Lars, Voutsinas, Spyros   +2 more
core   +1 more source

Ocean Wave Modulation of Offshore Wind Turbine Loads and Wake

Wind Energy, Volume 29, Issue 6, June 2026.
ABSTRACT This study examines how wave‐induced modulation affects the operational performance and structural dynamics of fixed‐bottom offshore wind turbines operating under a neutral atmospheric boundary layer profile. To capture these effects accurately while maintaining computational efficiency, unsteady RANS modelling techniques are employed.
Guillén Campaña‐Alonso, Beatriz Méndez‐López, Esteban Ferrer   +2 more
wiley   +1 more source

Applicability of WorldCover in Wind Power Engineering: Application Research of Coupled Wake Model Based on Practical Project

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, Jixing Chen, Hao Liu, Yining Chen, Jingwen Yang, Zongtao Yuan, Qingan Li   +6 more
doaj   +1 more source

Physics‐Informed Bayesian Optimisation of Utility‐Scale Wind Farms in Synthetically Generated Complex Terrain Using LES

Wind Energy, Volume 29, Issue 6, June 2026.
ABSTRACT Optimising turbine layouts to maximise power output is crucial for wind farm development, particularly in complex terrain where analytical wake models fail to capture key flow physics. We present the first application of Bayesian optimisation (BO) combined with large eddy simulations (LES) for utility‐scale wind farm layout optimisation in ...
Christian Jané‐Ippel, Rafael Palacios, Sylvain Laizet   +2 more
wiley   +1 more source

Uncertainty Quantification of Wind Turbine Wakes Under Random Wind Conditions [PDF]

Volume 13: Safety Engineering, Risk, and Reliability Analysis, 2019
Abstract Understanding and minimizing the uncertainties in the wind energy field is of high importance to reduce the reliability risks and financial risks of wind farm projects. The present work aims to observe the levels of uncertainty in modeling the wake effect by attempting to perform statistical inference of a wake parameter, the ...
Pereira, Tássia, Ekwaro-Osire, Stephen, Dias, João Paulo, Ward, Nicholas, Cunha Jr, Americo   +4 more
openaire   +2 more sources

Experimental Study on the Influence of Wind Turbine Yaw on Wake Evolution

发电技术
ObjectivesThe wake of wind turbine affects the overall power output of wind farm. The analysis of wake characteristics is the key to study the influence of yaw control on wake.
ZHANG Lidong, TIE Hao, LIU Huiwen, LI Qinwei, TIAN Wenxin, ZHAO Xiuyong, CHANG Zihan   +6 more
doaj   +1 more source

Visioning ecologically diverse and harmonious futures of Korea in Good Anthropocene

People and Nature, Volume 8, Issue 5, Page 1379-1402, May 2026.
Abstract The Korean Demilitarized Zone (DMZ), a buffer between North and South Korea, holds profound historical, cultural and ecological significance, as well as exceptional potential for conservation and transformation. This study explores ecologically diverse and peaceful futures for the Korean Peninsula by envisioning the DMZ as a landscape for ...
HyeJin Kim, Garry Peterson, Hyeonjeong Kim, Hanvit Lee, Miyoung Yeo, Youngcheol Cho, Paula A. Harrison, Gwanwoo Jin, Bohun Kang, Junsoo Kim, Sanha Kim, Kyung Ah Koo, Brian W. Miller, Laura M. Pereira, SoEun Ahn, Lisa Yeonjung Gwon, Jaegyun Im, Seul‐gi Lee, Chunhwa Park, Jiyeon Park, Soojin Park, Yea‐Yl Yoon, Yukyong Jung Yun Choe, Mijung Im, Jae Chun Choe   +24 more
wiley   +1 more source

Field Measurements of Wind Turbine Wakes with Lidars [PDF]

Journal of Atmospheric and Oceanic Technology, 2013
AbstractField measurements of the wake flow produced from a 2-MW Enercon E-70 wind turbine were performed using three scanning Doppler wind lidars. A GPS-based technique was used to determine the position of the wind turbine and the wind lidar locations, as well as the direction of the laser beams.
Iungo G. Valerio, Wu Yu-Ting, Porte-Agel Fernando   +2 more
openaire   +1 more source