Structural integrity assessment of fixed support structures for offshore wind turbines: A review

B Yeter, Y Garbatov - Ocean Engineering, 2022 - Elsevier
The objective of the present study is to provide a review of the structural integrity of fixed
support structures for offshore wind turbines, focusing on the physics behind the failure …

Modeling wind power investments, policies and social benefits for deregulated electricity market–A review

L Chinmoy, S Iniyan, R Goic - Applied energy, 2019 - Elsevier
This paper reviews the different aspects of modeling wind energy systems namely
investment, policies, performance, and social benefits for integration in deregulated power …

Uncertainty analysis of soil-pile interactions of monopile offshore wind turbine support structures

B Yeter, Y Garbatov, CG Soares - Applied Ocean Research, 2019 - Elsevier
The objective of this work is to study the uncertainties involved in the modelling of the soil-
pile interaction concerning their influence on the prediction of the dynamic structural …

Using incomplete complex modes for model updating of monopiled offshore wind turbines

S Cong, SLJ Hu, HJ Li - Renewable Energy, 2022 - Elsevier
The soil-structure interface stiffness/damping, structure damping, aerodynamic damping,
and hydrodynamic added mass are the four major sources of error while modeling a …

Seismic vulnerability and performance-based assessment of monopile offshore wind turbine considering turbine blades

PG Wang, Y Bai, M Wang, M Zhao, XL Du - Soil Dynamics and Earthquake …, 2024 - Elsevier
This paper investigated the seismic vulnerability and performance-based assessment of
offshore monopile wind turbine (OWT) considering turbine blades. A three-dimensional finite …

Structural modeling and failure assessment of spar-type substructure for 5 mw floating offshore wind turbine under extreme conditions in the east sea

K Ha, JB Kim, Y Yu, HS Seo - Energies, 2021 - mdpi.com
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' …

Variable natural frequency damper for minimizing response of offshore wind turbine: principle verification through analysis of controllable natural frequencies

YS You, KY Song, MY Sun - Journal of Marine Science and Engineering, 2022 - mdpi.com
Resonance causes extreme stress, acceleration of fatigue, and reduction in lifespan of
offshore wind structures. The main factors that cause resonance are environmental loads …

Analysis of tripod supported offshore wind turbines under conditions of marine growth

F Arcigni, KA Abhinav, M Collu, M Venturini - Ocean Engineering, 2021 - Elsevier
Offshore wind turbines are now a mature technology to produce renewable energy on a vast
scale, nonetheless several design and maintenance planning challenges remain. There …

Nonlinear assessment of offshore steel trestle subjected to wave and current loads

K Wei, Q Liu, S Qin - Ships and Offshore Structures, 2020 - Taylor & Francis
Offshore steel trestles (OSTs) are commonly used to construct sea-crossing bridges.
Presuming OSTs to be elastic to hydrodynamic hazards during their service lifetime is …

Aero-Hydro-Elastic-Servo Modeling and Dynamic Response Analysis of A Monopile Offshore Wind Turbine Under Different Operating Scenarios

S Xie, J Gao, Y Li, S Jiang, C Zhang, J He - China Ocean Engineering, 2024 - Springer
This paper constructs a coupled aero-hydro-elastic-servo simulation framework for a
monopile offshore wind turbine (OWT). In this framework, a detailed multi-body dynamics …