Paper Title:
Research on Dynamic Behaviour of Wind Tower under Ambient Excitation Based on DASP
  Abstract

By means of site test of horizontal-axis wind turbine tower under different working conditions, the paper make a further analysis by DASP system and obtained the acceleration spectrum and characteristic frequency; Again to build finite element model of the tower and calculated it's dynamic characteristics. The measured results and calculative results provide a basis for avoiding resonance and further study of structure dynamic response of wind turbines tower; In addition, it can provide valuable modal parameter data for wind tower design and structural vibration control.

  Info
Periodical
Advanced Materials Research (Volumes 243-249)
Edited by
Chaohe Chen, Yong Huang and Guangfan Li
Pages
1248-1252
DOI
10.4028/www.scientific.net/AMR.243-249.1248
Citation
X. Liu, Z. N. Gao, J. T. Kong, "Research on Dynamic Behaviour of Wind Tower under Ambient Excitation Based on DASP", Advanced Materials Research, Vols. 243-249, pp. 1248-1252, 2011
Online since
May 2011
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Price
$32.00
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