Dynamic response sensitivity of an offshore wind turbine for multiple load condition

DOI

10.2991/iccia-17.2017.2How to use a DOI?

Keywords

Response, Multiple load, offshore wind turbine, Dynamics

Abstract

In this paper, a comprehensive study is performed on the dynamic response of an offshore wind turbine for multiple load condition. The aim is to evaluate to what extent the multiple loading affects the wind turbine for running. Based on consistent flexible multi-body models calibrated to multiple loading functions of a monopole embedded in a linear viscoelastic soil layer, fully coupled aero-hydro-elastic simulations are conducted in the nonlinear multi-body code. Correlation of wind speeds and waves is derived on basis of wind–wave scatter diagrams from China south sea. Changes of the multiple loading, the response of an offshore wind turbine are shown to be critical for the fatigue damage equivalent moment that may change with more than 20% for parked wind turbine conditions.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Youliang Cheng
AU  - Zhanpu Xue
AU  - Yuekun Wang
AU  - Ning Zhang
PY  - 2016/07
DA  - 2016/07
TI  - Dynamic response sensitivity of an offshore wind turbine for multiple load condition
BT  - Proceedings of the 2nd International Conference on Computer Engineering, Information Science & Application Technology (ICCIA 2017)
PB  - Atlantis Press
SP  - 6
EP  - 12
SN  - 2352-538X
UR  - https://doi.org/10.2991/iccia-17.2017.2
DO  - 10.2991/iccia-17.2017.2
ID  - Cheng2016/07
ER  -