Browsing NTNU Open by Author "Tang, Yougang"

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An Analytical Model of Floating Offshore Wind Turbine Blades Considering Bending-Torsion Coupling Effect

Qu, Xiaoqi; Tang, Yougang; Gao, Zhen; Li, Yan; Liu, Liqin (Chapter, 2018)

In this paper, an analytical model is proposed to describe the nonlinear vibration of blades on floating offshore wind turbine (FOWT). The bending-torsion coupling equations are derived based on Hamilton’s principle. ...
Comparative study of short-term extreme responses and fatigue damages of a floating wind turbine using two different blade models

Qu, Xiaoqi; Li, Yan; Tang, Yougang; Chai, Wei; Gao, Zhen (Journal article; Peer reviewed, 2020)

In this work, two different blade structural models are used to estimate the blade deformations and the global structural responses of a 10MW floating offshore wind turbine (FOWT). One model is based on the Euler-Bernoulli ...