Brief communication: How does complex terrain change the power curve of a wind turbine?

Author:

Troldborg NielsORCID,Andersen Søren J.ORCID,Hodgson Emily L.,Meyer Forsting AlexanderORCID

Abstract

Abstract. The power performance of a wind turbine in complex terrain is studied by means of large eddy simulations (LESs). The simulations show that the turbine performance is significantly different compared to what should be expected from the available wind. The reason for this deviation is that the undisturbed flow field behind the turbine is non-homogeneous and therefore results in a very different wake development and induction than seen for a turbine in flat homogeneous terrain.

Funder

Energistyrelsen

Publisher

Copernicus GmbH

Subject

Energy Engineering and Power Technology,Renewable Energy, Sustainability and the Environment

Reference20 articles.

1. Allen, J., King, R., and Barter, G.: Wind Farm Simulation and Layout Optimization in Complex Terrain, J. Phys.: Conf. Ser., 1452, 012066, https://doi.org/10.1088/1742-6596/1452/1/012066, 2020. a

2. Bak, C.: Description of the DTU 10 MW Reference Wind Turbine, Tech. rep., DTU Wind Energy Report-I-0092, Technical University of Denmark, https://rwt.windenergy.dtu.dk/dtu10mw/dtu-10mw-rwt (last access: 18 July 2022), 2013. a

3. Berg, J., Troldborg, N., Sørensen, N., Patton, E. G., and Sullivan, P. P.: Large-Eddy Simulation of turbine wake in complex terrain, J. Phys.: Conf. Ser., 854, 012003, https://doi.org/10.1088/1742-6596/854/1/012003, 2017. a

4. Borraccino, A., Wagner, R., Vignaroli, A., and Meyer Forsting, A.: Power performance verification in complex terrain using nacelle lidars: the Hill of Towie (HoT) campaign, no. 158 in DTU Wind Energy E, DTU Wind Energy, Denmark, https://orbit.dtu.dk/en/publications/power-performance-verification-in-complex-terrain-using-nacelle-l (last access: 18 July 2022), 2017. a, b

5. Brodeur, P. and Masson, C.: Numerical site calibration over complex terrain, J. Solar Energ. Eng., 130, 0310201–03102012, https://doi.org/10.1115/1.2931502, 2008. a

Cited by 7 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3