Aeroelastic Stability of Wind Turbine Blades Based on Beddoes-Leishman Model

被引：0
|
作者：
Liu Tingrui [1 ]
Ren Yongsheng [1 ]
机构：
[1] Shandong Univ Sci & Technol, Mech & Elect Inst, Qingdao 266510, Peoples R China
来源：
2008 IEEE INTERNATIONAL SYMPOSIUM ON KNOWLEDGE ACQUISITION AND MODELING WORKSHOP PROCEEDINGS, VOLS 1 AND 2 | 2008年
关键词：
aeroelastic stability; Beddoes-Leishman model; eigenvalue analysis; state-space methodology;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Aeroelastic stability of wind turbine blade sections has been studied in detail by means of eigenvalue analysis subjected to flap/lead-lag motion based on Beddoes-Leishman model. The paper described different damping ratio influencing for aeroelastic stability by using state-space approach. The analysis results are confirmed by another approach of system response. The point to be emphasized here is that the eigenvalue methods of Beddoes-Leishman theory play an important role in analyzing stability for wind turbine blades.
引用
收藏
页码：605 / 608
页数：4
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