Zobrazeno 1 - 10
of 5 329
pro vyhledávání: '"Offshore wind turbine"'
Publikováno v:
Wind Energy, Vol 27, Iss 12, Pp 1499-1525 (2024)
ABSTRACT This study presents a comprehensive numerical analysis of a full‐scale horizontal‐axis floating offshore wind turbine (FOWT) rotor subjected to harmonic surging motions under both laminar and turbulent inflow conditions. Utilizing high
Externí odkaz:
https://doaj.org/article/5b959f13da3f47fda47f737997ef54dc
Publikováno v:
Discover Energy, Vol 4, Iss 1, Pp 1-12 (2024)
Abstract This paper aims to analyze the levelized cost of energy (LCOE) of floating offshore wind farms from a probabilistic point of view. Understanding and addressing the uncertainty associated with the main parameters that influence the wind energ
Externí odkaz:
https://doaj.org/article/9b92d4fb93c1425286c4bfba807c0e39
Publikováno v:
Wind, Vol 4, Iss 3, Pp 251-274 (2024)
Fatigue poses significant challenges for the structural integrity of monopiles, the most common type of foundation for offshore wind turbines. These structures are usually manufactured by rolling and welding together large steel plates. Offshore wind
Externí odkaz:
https://doaj.org/article/b1343721a3c34ee38231c5a4d93e39d4
Autor:
Korczewski Zbigniew, Rudnicki Jacek
Publikováno v:
Polish Maritime Research, Vol 31, Iss 3, Pp 126-134 (2024)
This paper deals with the key operational problems of wind turbosets, especially offshore, where vibrations are generated by rotor blades, as a consequence of erosive wear or icing. The primary causes of the imbalance of wind turbine rotors have been
Externí odkaz:
https://doaj.org/article/09f509084fbb499bb275a35f675a054a
Publikováno v:
Zhongguo Jianchuan Yanjiu, Vol 19, Iss 4, Pp 71-81 (2024)
ObjectivesA new Spar-type floating wind turbine platform design scheme is proposed for a 15 MW floating wind turbine, and its performance is analyzed. MethodsBased on potential flow theory, the frequency domain hydrodynamic calculation of the platfor
Externí odkaz:
https://doaj.org/article/966ddc8b75c840de9b85fd5b8ad0624c
Publikováno v:
Zhongguo Jianchuan Yanjiu, Vol 19, Iss 4, Pp 21-31 (2024)
The vigorous development of wind power generation technology is the core path for the country to promote the low-carbon energy transformation and realize the "dual-carbon" (carbon peaking and carbon neutrality) goals. With the gradual saturation of t
Externí odkaz:
https://doaj.org/article/c7a71bc9a3b34657be0d1017996a5183
Autor:
T. C. Hammer, H. Hendrikse
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract The study investigated the use of a Hardware-in-the-Loop (HiL) technique applied in model ice experiments to enable the analysis of offshore structures with low natural frequencies under dynamic ice loading. Traditional approaches were limit
Externí odkaz:
https://doaj.org/article/2bdc54e28e55492281122ed2558586c8
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 58, Iss 7, Pp 965-982 (2024)
The hydrodynamic performance of a barge-type floating offshore wind turbine (FOWT) with a moonpool is studied in frequency domain with reference to the Ideol-Floatgen design. The correction of the viscous damping of the moonpool is considered. First,
Externí odkaz:
https://doaj.org/article/291cc69091f94410b45b77fa5a62e243
Publikováno v:
Engineering Applications of Computational Fluid Mechanics, Vol 18, Iss 1 (2024)
The design of mooring line parameter for a floating offshore wind turbine (FOWT) should consider the ultimate limit state. Typhoons should be considered as a threatening condition for mooring design, and the characteristics of transient changing wind
Externí odkaz:
https://doaj.org/article/1f4d76dfacb949909bfd254fd518e468
Publikováno v:
International Journal of Sustainable Energy, Vol 43, Iss 1 (2024)
ABSTRACTA new approach that links finite element analysis (FEA) and a genetic algorithm (GA) with Monte Carlo simulation (MCS) for the reliability-constrained optimal design of offshore wind turbine (OWT) support structure is presented. This approach
Externí odkaz:
https://doaj.org/article/c59115aa2b514a9db6eed996bd5da657