Stochastic response of jacket supported offshore wind turbines for varying soil parameters
نویسندگان
چکیده
منابع مشابه
Design and Analysis of Jacket Substructures for Offshore Wind Turbines
This study focused on investigating various existing types of offshore jacket substructures along with a proposed twisted-tripod jacket type (modified jacket (MJ)-structures). The architectures of the three-leg structure, as well as the patented twisted jacket structure motivated the design of the proposed MJ-structures. The dimensions of the structures were designed iteratively using static st...
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j1 Subhamoy Bhattacharya PhD(Cantab) Senior Lecturer in Dynamics, University of Bristol, Bristol, UK j2 James A. Cox MEng Research Postgraduate Student, University of Bristol, Bristol, UK j3 Domenico Lombardi MSc Research Postgraduate Student, University of Bristol, Bristol, UK j4 David Muir Wood MA, PhD(Cantab), FICE, FREng Emeritus Professor of Civil Engineering, University of Bristol, Bristo...
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Choosing appropriate foundations for supporting offshore wind turbines is one of the uncertainties in the future rounds of offshore wind power development. Offshore wind turbines are dynamically sensitive structures as the global natural frequency of the whole system is very close to the forcing frequencies (due to the environmental loads and the associated frequencies due to the rotor). This...
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The offshore wind industry currently relies on subsidy schemes to be competitive with fossil-fuel-based energy sources. For the wind industry to survive, it is vital that costs are significantly reduced for future projects. This can be partly achieved by introducing new technologies and partly through optimization of existing technologies and design methods. One of the areas where costs can be ...
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ژورنال
عنوان ژورنال: Renewable Energy
سال: 2017
ISSN: 0960-1481
DOI: 10.1016/j.renene.2016.09.019