Effectiveness of installing multiple tuned mass dampers for seismic mitigation of steel-concrete wind turbine hybrid tower

被引：5
|
作者：
Wang, Yuhang [1 ]
Li, Bikun [2 ]
Zhou, Xuhong [1 ]
Zhu, Dongping
Huang, Xiaogang [1 ]
机构：
[1] Chongqing Univ, Sch Civil Engn, Chongqing 400045, Peoples R China
[2] Virginia Tech, Dept Phys, Blacksburg, VA 24061 USA
来源：
STRUCTURES | 2024年 / 60卷
基金：
中国国家自然科学基金;
关键词：
Wind turbine; Hybrid structure; Steel-concrete; High-mode effect; Seismic mitigation;
D O I：
10.1016/j.istruc.2023.105838
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The concept of a steel-concrete hybrid tower (SCHT) has recently been proposed to satisfy the demand for wind turbine hub higher than 120 m. This study details the effect of tuned mass dampers (TMDs) on the seismic mitigation of SCHTs. The equation of motion of the coupled system was formulated using a multi-degree-of-freedom system equivalent to the SCHT. The optimum properties of the TMDs were identified to control the tower multimode responses using the frequency-domain approach. Finally, time -history analyses were conducted to evaluate the effectiveness of the optimised TMDs on the SCHT under an ensemble of 22 historical earthquakes. The reasons why the TMDs cannot always achieve the expected control performance for the SCHT are explained.
引用
收藏
页数：14
相关论文
共 50 条
  • [21] Mitigation of tower and out-of-plane blade vibrations of offshore monopile wind turbines by using multiple tuned mass dampers
    Zuo, Haoran
    Bi, Kaiming
    Hao, Hong
    [J]. STRUCTURE AND INFRASTRUCTURE ENGINEERING, 2019, 15 (02) : 269 - 284
  • [22] Seismic response of potential transformers and mitigation using innovative multiple tuned mass dampers
    Bai Wen
    Moustafa, Mohamed A.
    Dai Junwu
    [J]. ENGINEERING STRUCTURES, 2018, 174 : 67 - 80
  • [23] Numerical study of using shape memory alloy-based tuned mass dampers to control seismic responses of wind turbine tower
    Zuo, Haoran
    Bi, Kaiming
    Hao, Hong
    Li, Chao
    [J]. ENGINEERING STRUCTURES, 2022, 250
  • [24] COMPREHENSIVE ANALYSIS ON DYNAMIC CHARACTERISTICS OF FULL STEEL TOWER AND STEEL-CONCRETE COMBINED WIND TURBINE TOWERS
    Chen, Junling
    Gao, Jie
    Feng, Youquan
    Cong, Ou
    [J]. Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2024, 45 (01): : 334 - 341
  • [25] Compressive behavior of the steel-concrete composite adapter for wind turbine hybrid towers
    Ren, Wei
    Deng, Ran
    Zhou, Xu-Hong
    Wang, Yu-Hang
    Cao, Feng
    Jin, Kai -Yuan
    [J]. ENGINEERING STRUCTURES, 2023, 280
  • [26] Optimization and analysis on prestressed concrete-steel hybrid wind turbine tower
    Chen, Yijie
    Zhang, Yanjiang
    Lin, Chenghuan
    Zhou, Jikai
    [J]. Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2021, 42 (03): : 121 - 127
  • [27] Using multiple tuned mass dampers to control offshore wind turbine vibrations under multiple hazards
    Zuo, Haoran
    Bi, Kaiming
    Hao, Hong
    [J]. ENGINEERING STRUCTURES, 2017, 141 : 303 - 315
  • [28] Experimental studies on nonlinear seismic control of a steel-concrete hybrid structure using MR dampers
    Li, Zhong-Xian
    Lv, Yang
    Xu, Long-He
    Ding, Yang
    Zhao, Qiuhong
    [J]. ENGINEERING STRUCTURES, 2013, 49 : 248 - 263
  • [29] Wind-Induced Response Analysis and Fatigue Reliability Study of a Steel-Concrete Composite Wind Turbine Tower
    Zhang, Meng
    Liu, Bing
    Gao, Chongqi
    Hossain, Md Nayim
    Zhao, Guifeng
    [J]. BUILDINGS, 2024, 14 (06)
  • [30] Using active tuned mass dampers with constrained stroke to simultaneously control vibrations in wind turbine blades and tower
    Cong, Cong
    [J]. ADVANCES IN STRUCTURAL ENGINEERING, 2019, 22 (07) : 1544 - 1553
12345