... Abstract Offshore wind energy plays a key role in the transition to renewable energy sources. With the growing interest and installations of offshore wind farms, a deeper understanding of how extreme wind conditions in the coastal area impact power production becomes essential. According...

... Abstract Filter units (FUs), which resemble cylindrical mesh bags filled with rock aggregates, are commonly used for scour protection and secondary stabilization of subsea infrastructure, such as subsea power cables in offshore wind farms. A key consideration in the stability design of the FUs...

..., the level of such motions. In this context, a three-column asymmetric semisubmersible floater with passive motion-control technology, dubbed “Sakayan”, is discussed. This new floater concept can be used for offshore wind power generation, as well as for well interventions. Passive control is performed...

..., it offers valuable insights for more effective risk management and mitigation measures in the future. digitization risk offshore wind offshore platform Proceedings of the ASME 2024 43rd International Conference on Ocean, Offshore and Arctic Engineering OMAE2024 June 9-14, 2024, Singapore...

... the dependencies in the extremes. multivariate analysis wind-wave environment offshore wind renewable energy environmental loads non-parametric copula Proceedings of the ASME 2024 43rd International Conference on Ocean, Offshore and Arctic Engineering OMAE2024 June 9-14, 2024, Singapore, Singapore...

... structural components through implementation of a Bayesian network (BN). The BN has been trained on inputs from offshore wind turbine design codes and standards to calculate the fatigue design life of a steel tower. The results from the fatigue calculations for the tower sections determined the P50 and P95...

... Abstract The Offshore Wind sector is seeking to utilise Robotic and Uncrewed Systems (RUS) to help reduce the costs, emissions, and risks of harm to personal associated with the necessary survey and inspection works required over the whole life of fixed and floating offshore wind farms. New...

... Abstract To date, the offshore renewables industry has drawn substantially on prior design guidance and recommended practices from the oil and gas industry. This includes the extension of the existing DNV-RP-F109 to cover on-bottom stability of subsea power cables for offshore wind. However...

.... Field observations of the behaviour of the crossing section are compared to the numerical analysis, providing evidence that the predicted lateral displacements were not exceeded. STABLEpipe on-bottom stability cables morphodynamic processes offshore wind Proceedings of the ASME 2023 42nd...

... digital twin, and a prescriptive digital twin of an operational floating offshore wind turbine. The standalone digital twin consists of the virtual representation of the wind turbine and its operating environment. While at this level the digital twin does not evolve with the physical turbine, it can...

... Abstract Estimating the stiffness of large diameter monopiles used to support offshore wind turbines is an important step in the design process. This is generally done using load-transfer functions in the form of independent (Winkler) springs to represent the relationship between the net soil...

... Abstract Floating Offshore Wind Turbine (FOWT) is an innovative technology with little industry guidance for its hull design. Various FOWT floaters with different hull shapes claim to support the same turbines. Structural integrity and material expense analyses of different pontoon shapes were...

... Abstract As part of the Australia-China Joint Research Centre of Offshore Wind and Wave Energy Harnessing project, a new extensive experimental investigation was performed to study the hydrodynamic interactions between a fixed offshore wind turbine and a heaving wave energy converter (WEC...

... solution is to combine offshore wind and wave energy devices within the same marine space, offering the potential benefits of increased power generation and shielding of structures in lee. This paper presents the preliminary results of a novel experimental study into the linear and non-linear wave...

... Abstract Renewable marine energy is plentiful and available, with most systems moving further offshore to capture this resource as a higher energy power density can be extracted. Both offshore wind turbines and Wave Energy Converters (WECs) are generally existing within similar geotechnical...

... of offshore equipment industry in Shandong were given. blue economy offshore engineering equipment industry sustainable development oil and gas offshore wind Proceedings of the ASME 2023 42nd International Conference on Ocean, Offshore and Arctic Engineering OMAE2023 June 11-16, 2023, Melbourne...

...Proceedings of the ASME 2023 42nd International Conference on Ocean, Offshore and Arctic Engineering OMAE2023 June 11-16, 2023, Melbourne, Australia OMAE2023-107971 TECHNO-ECONOMIC ASSESSMENT OF DEVELOPING COMBINED OFFSHORE WIND AND WAVE ENERGY IN AUSTRALIA Qiang Gao1 Boyin Ding1, Nesimi Ertugrul1...

... involved in extrapolating statistical models beyond the support of the data, and a discussion on the use of non-parametric copulas for the joint distribution is presented. Such joint distribution models are important input for design of offshore structures, and in particular for offshore wind turbines...

... Abstract Clean energy captured by offshore wind turbines have been widely used for supporting onshore activities. In the near future, facilities such as offshore wind turbines can also play an important role in energy transition of offshore activities. Offshore wind energy can be employed...

... Abstract The rapid development of offshore wind farms coincides with a growing amount of ship movements. This combination puts pressure on maritime safety, especially in the North Sea where space is limited. This risk was demonstrated at January 31 st 2022, when bulk carrier Julietta D got...