Preliminary Identification of the Dynamics of a Floating Offshore Wind Turbine Barge

Q4 Energy
I. Galeote, S. Esteban, M. Santos
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引用次数: 0

Abstract

Offshore wind turbines have become an increasingly attractive source of renewable energy because of their potential to access and utilize energy from deeper waters with more stable, stronger winds. The goal of this paper is to propose a mathematical model based on transfer functions to identify and study the behavior of the six degrees of freedom of floating turbines. For this purpose, the system has been simulated with OpenFAST for specific environmental conditions. A subset of data has been used to identify transfer functions to obtain a control-oriented model. The model has been progressively validated, extending the preliminary proposed model. The scope and limitations of this methodology have been assessed, as well as the possibilities of extending the present work to include a more functional methodology oriented to system co-design.
海上浮式风力发电驳船的动力学初步辨识
海上风力涡轮机已经成为越来越有吸引力的可再生能源,因为它们有潜力从更稳定、更强的风中获取和利用更深的水域的能源。本文的目标是提出一个基于传递函数的数学模型来识别和研究浮动水轮机的六个自由度的行为。为此,使用OpenFAST对系统进行了特定环境条件下的仿真。数据子集已被用来识别传递函数,以获得一个面向控制的模型。该模型已逐步得到验证,扩展了初步提出的模型。已经评估了这种方法的范围和局限性,以及扩大目前工作的可能性,以包括面向系统共同设计的更实用的方法。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Renewable Energy and Power Quality Journal
Renewable Energy and Power Quality Journal Energy-Energy Engineering and Power Technology
CiteScore
0.70
自引率
0.00%
发文量
147
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