Results 11 to 20 of about 136,077 (207)

Fatigue Testing of Support Structure for Offshore Wind Turbine

南方能源建设, 2020
[Introduction] In view of the fatigue problem of support structure for offshore wind turbine, fatigue performance of transition piece with external stiffening ring was studied.
LI Hengjun, YANG Mindong, LIU Sha, ZHOU Dezong, WANG Dalong   +4 more
doaj   +1 more source

Structural Modeling and Failure Assessment of Spar-Type Substructure for 5 MW Floating Offshore Wind Turbine under Extreme Conditions in the East Sea

Energies, 2021
Not only the driving for offshore wind energy capacity of 12 GW by Korea’s Renewable Energy 2030 plan but also the need for the rejuvenation of existing world-class shipbuilders’ infrastructures is drawing much attention to offshore wind energy in Korea,
Kwangtae Ha, Jun-Bae Kim, Youngjae Yu, Hyoung-Seock Seo   +3 more
doaj   +1 more source

From laggard to leader: explaining offshore wind developments in the UK [PDF]

, 2013
Offshore wind technology has recently undergone rapid deployment in the UK. And yet, up until recently, the UK was considered a laggard in terms of deploying renewable energy. How can this burst of offshore wind activity be explained?
Adrian Smith, Bilgili, BIS, Bram Verhees, Breton, Chris Shaw, Crown Estate, DECC, DECC, DECC, EWEA, Florian Kern, Foxon, Foxon, Gaudiosi, Geels, George, Green, Greenacre, Halliday, Hughes, IEA, IEA, IEA, IPCC, Jacobsson, Jones, Kemp, Kern, LCICG, Markard, Markard, Mitchell, Mitchell, Neij, Newell, Ofgem, Raven, RenewableUK, Rob Raven, Schot, Smith, Smith, Smith, Smith, Smith, Toke, TSB, Verhees, Wood, Woodman, Yin   +51 more
core   +1 more source

CO-LOCATED WAVE AND OFFSHORE WIND FARMS: A PRELIMINARY CASE STUDY OF AN HYBRID ARRAY [PDF]

, 2014
In recent years, with the consolidation of offshore wind technology and the progress carried out for wave energy technology, the option of co-locate both technologies at the same marine area has arisen.
Abanades, J, Astariz, S, Greaves, D, Iglesias, G, Perez Collazo, C   +4 more
core   +3 more sources

SPOWTT: Improving the safety and productivity of offshore wind technician transit

Wind Energy, 2022
This paper describes the SPOWTT project. The intention of this project was to understand how sailing by crew transfer vessel (CTVs) to offshore wind farms affects the mental and physical wellbeing of individuals on board.
Fiona Earle, Jonathan Huddlestone, Terry Williams, Clym Stock‐Williams, Harald van derMijle‐Meijer, Linda deVries, Hans vanHeemst, Erwin Hoogerwerf, Lenard Koomen, Erik‐Jan deRidder, Jorrit‐Jan Serraris, Gijs Struijk, Andrew Stormonth‐Darling, Jon Cline, Mark Jenkins, Joana Godinho dosSantos, Ian Coates, Andrew Corrie, George Moore   +18 more
doaj   +1 more source

Improving Structural Safety of L-Type Flange Joint for Wind Towers

Energies, 2022
This paper focuses on the design modification of L-type flange joint geometry in wind towers, aiming to enhance its structural safety. For this aim, current design issues of existing flange joints are discussed.
Thanh-Tuan Tran, Sangkyun Kang, Daeyong Lee   +2 more
doaj   +1 more source

Reduction of Stress Concentration Factor (SCF) on the Bolted Joint Connection for a Large Wind Turbine Rotor Blade through Various Design Modifications

Applied Sciences, 2020
The importance of a reliable blade root connection has grown due to the higher-gravity-induced edgewise loads on the blade root that resulted from the recent increased size and weight of a wind turbine rotor blade.
Kwangtae Ha
doaj   +1 more source

Dynamic Response Analysis of Composite Tether Structure to Airborne Wind Energy System under Impulsive Load

Applied Sciences, 2020
The tether structure plays the role of transferring the traction force of an airborne wind energy system (AWES) to the fixed or mobile ground system with less motion and maintains the flying airborne system as a critical component.
Kwangtae Ha
doaj   +1 more source

Exploring the Influence of the Parameters’ Relationship between Reliability and Maintainability for Offshore Wind Farm Engineering

Energies, 2022
The two main research goals of this study are to develop a relationship diagram between the parameters of reliability and maintainability and to investigate the impact of reliability and maintenance on engineering design costs.
I-Hua Chung
doaj   +1 more source

Use of drones in offshore wind farm inspections [PDF]

Przegląd Komunikacyjny, 2022
: With the increase in global investments in offshore wind energy and the rapid implementation of wind technologies in hazardous deep water environments, operational inspection of wind turbines and related infrastructure plays an important role in the ...
Hanna Dzido
doaj   +1 more source