Designing Process and Motion Characteristics of Spar Type Offshore Wind Turbines
Designing Process and Motion Characteristics of Spar Type Offshore Wind Turbines
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DOI：
10.1115/omae2013-11262
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发表时间：
2013-06
期刊：
影响因子：
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通讯作者：
Y. Nihei;T. Ikoma;Minori Kozen;Fumiya Sato;M. Murai;K. Iijima
中科院分区：
文献类型：
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作者：
Y. Nihei;T. Ikoma;Minori Kozen;Fumiya Sato;M. Murai;K. Iijima
本文将讨论SPAR型海上风力机的设计过程和运动特性。在考虑海上风力涡轮机的梁式结构时，重要的是要考虑到石油和天然气平台中尚未考虑的许多因素。在这项研究中，我们使用了以下标准来进行测试。风电机组在额定状态下发电时，横倾角的极限为5度。在为这项研究设计底座时，我们决定采用工作深度在100米或更深的底座。在上述条件下，我们设计了用于本研究的SPAR型海上风力机。为了比较模拟结果，我们建立了缩尺模型，并在不同条件下进行了水槽试验。我们还观察到在某些系泊布置中的意外运动特征。因此，我们将在本文中触及这些主题。版权所有©2013 by ASME
In this paper, we will discuss about the designing process and the motion characteristics of the spar type offshore wind turbines. When considering a spar type structure for offshore wind turbines, it is important to take a lot of elements into consideration which have not yet been considered in the case of oil and gas platforms. In this research, we used the following standards to conduct our tests. The limit of the heel angle was 5 degrees when the wind turbines are generating in the rated state. When designing the substructure for this research we have decided to go with a substructure that operates in depth of 100m or more. Following the conditions above we have designed the spar type offshore wind turbine used for this research. In order to compare the simulated result we have created a scale model and performed tank tests under various conditions. Also we observed unexpected motion characteristics in certain mooring arrangement. So we will touch these subjects in this paper.Copyright © 2013 by ASME