Results 11 to 20 of about 51,146 (248)

Floating offshore wind turbines - technology and potential

open access: yesAnnals of "Dunărea de Jos" University of Galaţi: Fascicle XI Shipbuilding, 2020
The main purpose of this paper is to present a short review of the actual progress on the floating offshore wind turbines. Floating offshore wind turbines have several advantages: overcoming the depth constraint, floating offshore wind turbines can be ...
Aurel Dan Maimon
doaj   +1 more source

Numerical Investigations of Wake Expansion in the Offshore Wind Farm Using a Large Eddy Simulation

open access: yesEnergies, 2022
Due to abundant wind resources and land saving, offshore wind farms have been vigorously developed worldwide. The wake of wind turbines is an important topic of offshore wind farms, in which the wake expansion is a key issue for the wake model and the ...
Mingqiu Liu, Zhichang Liang, Haixiao Liu
doaj   +1 more source

Vibration Reduction Strategy for Offshore Wind Turbines

open access: yesApplied Sciences, 2020
The operational environment of offshore wind turbines is much more complex than that of onshore wind turbines. Facing the persistent wind and wave forces, offshore wind turbines are prone to vibration problems, which are not conducive to their long-term ...
Haoming Liu   +5 more
doaj   +1 more source

Development Status and Prospects of Offshore Wind Farms and It’s Key Technology

open access: yes发电技术, 2022
In recent years, the development of offshore wind power industry is very rapid, the number of offshore wind farms is increasing and the scale is expanding. This paper first reviewed the operating wind farms, the characteristics of the main components and
XU Bin, XUE Shuai, GAO Houlei, PENG Fang
doaj   +1 more source

On motion analysis and elastic response of floating offshore wind turbines [PDF]

open access: yes, 2020
Wind energy industry is expanded to offshore and deep water sites, primarily due to the stronger and more consistent wind fields. Floating offshore wind turbine (FOWT) concepts involve new engineering and scientific challenges.
Hayatdavoodi, Masoud, Lamei, Azin
core   +2 more sources

Surface impacts of large offshore wind farms

open access: yesEnvironmental Research Letters, 2022
Future offshore wind farms around the world will be built with wind turbines of size and capacity never seen before (with diameter and hub height exceeding 150 and 100 m, respectively, and rated power exceeding 10 MW).
Maryam Golbazi   +2 more
doaj   +1 more source

Foundations for offshore wind turbines

open access: yesPhilosophical Transactions of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences, 2003
An important engineering challenge of today, and a vital one for the future, is to develop and harvest alternative sources of energy. This is a firm priority in the UK, with the government setting a target of 10% of electricity from renewable sources by 2010.
Byrne, B, Houlsby, G
openaire   +3 more sources

Typhoon Resistance Analysis of Offshore Wind Turbines: A Review

open access: yesAtmosphere, 2022
A typhoon is a tropical cyclone in the western Pacific Ocean and the China seas. Typhoons are some of the most destructive natural disasters on Earth. In China, typhoons have had major impacts on the stability and structural integrity of offshore wind ...
Jiawen Li   +3 more
doaj   +1 more source

Availability, operation & maintenance costs of offshore wind turbines with different drive train configurations [PDF]

open access: yes, 2017
Different configurations of gearbox, generator and power converter exist for offshore wind turbines. This paper investigated the performance of four prominent drive train configurations over a range of sites distinguished by their distance to shore ...
Carroll, James   +5 more
core   +1 more source

Offshore wind power digital twin modeling system for intelligent operation and maintenance applications [PDF]

open access: yesE3S Web of Conferences
Offshore wind power operates in a complex and harsh environment, while turbines continue to develop in the direction of large capacity and scale. Therefore, offshore wind power increasingly needs to reduce the overall operation and maintenance costs and ...
Zhang Ernu   +5 more
doaj   +1 more source

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