Finite Element Analysis of a Wind Turbine Response when the Tower and the Blades are Modeled as Distributed Parameter Systems

被引：0
|
作者：
Pasheva, V. [1 ]
Slavchev, Y. [2 ]
Venkov, G. [1 ]
机构：
[1] Tech Univ Sofia, Fac Appl Math & Informat, 8 Kliment Ohridski Str, Sofia 1000, Bulgaria
[2] Tech Univ Sofia, Fac Mech Engn, Sofia 1000, Bulgaria
来源：
APPLICATIONS OF MATHEMATICS IN ENGINEERING AND ECONOMICS (AMEE'11): PROCEEDINGS OF THE 37TH INTERNATIONAL CONFERENCE | 2011年 / 1410卷
关键词：
finite element method (FEM); distributed parameters; aerodynamic force; equivalent models; CFD (computational fluid dynamics) simulations;
D O I：
10.1063/1.3664354
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Finite element (FE) model of a wind turbine (WT) system is constructed where the tower and the blades are assumed as distributed parameter systems, the nacelle - as a concentrated mass and the wind loading is generated from fluid simulations. The system response is simulated by a program implementation of the model and the results obtained are compared to the results from ANSYS 3-D simulations. The constructed WT model could be utilized for identification and optimization of the system parameters as well as for defining modal characteristics and generating reduced models based on the first several natural frequencies and modal shapes.
引用
收藏
页数：8
相关论文
共 50 条
  • [1] Finite Element Analysis of Wind Turbine Blades
    Zhou, Bo
    Ma, Tian-chang
    Yu, Fang-ai
    [J]. INTERNATIONAL CONFERENCE ON ARTIFICIAL INTELLIGENCE AND COMPUTER SCIENCE (AICS 2016), 2016, : 259 - 262
  • [2] Finite Element Analysis of Wind Turbine Tower
    Li, Xile
    Ren, Limin
    [J]. ADVANCES IN CIVIL STRUCTURES, PTS 1 AND 2, 2013, 351-352 : 825 - 828
  • [3] Finite Element Analysis of Composite Wind Turbine Blades
    Appadurai, M.
    Raj, E. Fantin Irudaya
    [J]. 2021 7TH INTERNATIONAL CONFERENCE ON ELECTRICAL ENERGY SYSTEMS (ICEES), 2021, : 585 - 589
  • [4] Finite Element Analysis for the Wind Resistance of the Tower of Wind Turbine
    Wei, Hua
    Cheng, Yanjun
    Peng, Zhiyuan
    Wang, Haijun
    [J]. MANUFACTURING PROCESS TECHNOLOGY, PTS 1-5, 2011, 189-193 : 1718 - +
  • [5] Finite Element Analysis for MW Wind Turbine Tower
    Zhu Rensheng
    Zheng Zhenzhen
    Liu Yongmei
    Shen Jian
    Xiao Yang
    Jiang Dongxiang
    Chen Jie
    [J]. MECHANICAL AND ELECTRONICS ENGINEERING III, PTS 1-5, 2012, 130-134 : 124 - +
  • [6] A Finite Element Model of a Wind Turbine Tower
    Pasheva, V. V.
    Chankov, E. S.
    Venkov, G. I.
    [J]. APPLICATIONS OF MATHEMATICS IN ENGINEERING AND ECONOMICS, 2010, 1293 : 79 - +
  • [7] Finite element analysis with an improved failure criterion for composite wind turbine blades
    Rajadurai, J. Selwin
    Christopher, T.
    Thanigaiyarasu, G.
    Rao, B. N.
    [J]. FORSCHUNG IM INGENIEURWESEN-ENGINEERING RESEARCH, 2008, 72 (04): : 193 - 207
  • [8] Evaluation of Basalt Fibers on Wind Turbine Blades through Finite Element Analysis
    Garcia, V.
    Vargas, L.
    Acuna, A.
    Sosa, J. B.
    Durazo, E.
    Ballesteros, R.
    Ocampo, J.
    [J]. ADVANCES IN MATERIALS SCIENCE AND ENGINEERING, 2019, 2019
  • [9] Finite element analysis of smart wind turbine blades sandwiched with magnetorheological fluid
    Wang, Hao
    Fan, Haizhe
    Han, Chunhui
    Li, Shuaibin
    [J]. JOURNAL OF VIBROENGINEERING, 2016, 18 (06) : 3858 - 3868
  • [10] Finite element analysis with an improved failure criterion for composite wind turbine blades
    J. Selwin Rajadurai
    T. Christopher
    G. Thanigaiyarasu
    B. Nageswara Rao
    [J]. Forschung im Ingenieurwesen, 2008, 72 : 193 - 207
12345