Concept and development of novel blade structure of large horizontal-axis wind turbine

被引：0
|
作者：
Yang Y. [1 ]
Zeng P. [1 ]
Lei L.-P. [1 ]
机构：
[1] Department of Mechanical Engineering, Tsinghua University, Beijing
来源：
Gongcheng Lixue/Engineering Mechanics | 2019年 / 36卷 / 10期
关键词：
Blade structure; Flexible blade; Horizontal axis wind turbine; Multi-element blade; Segmented blade;
D O I：
10.6052/j.issn.1000-4750.2018.06.ST04
中图分类号：
学科分类号：
摘要：
During the development of large-scale horizontal axis wind turbines, the major problem is the contradiction among the structure reliability and the requirement of light weight and aerodynamics efficiency. The structural characteristics of a traditional cantilever blade has restricted the further development of large wind turbines. The novel form of a blade structure is the effective solution to the problem, such as bionic flexible blades, segmented blades and multi-element blades. This paper reviews the state of the art of novel blade structures in recent years, providing some references for large blade design. © 2019, Engineering Mechanics Press. All right reserved.
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页码：1 / 7
页数：6
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