Dynamic response analysis of wind turbine planetary gear system with interval stiffness parameters

来源 :The 4th International Conference on Dynamics, Vibration and | 被引量 : 0次 | 上传用户：snowtea1987

【摘要】

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【作者】

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Sha Wei Qinkai Han Fulei Chu

【机构】

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State Key Laboratory of Tribology, Department of Mechanical Engineering, Tsinghua University, Beijin

【出处】

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The 4th International Conference on Dynamics, Vibration and

【发表日期】

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2014年8期

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Planetary gear transmission system is one of the primary parts of the wind turbine drive train.Due to the assembly state, lubrication conditions and wear, the mesh stiffness of the planetary gear system is an uncertain parameter.In this paper, taking the uncertainty of mesh stiffness into account, the dynamic responses of a wind turbine gear system subjected to wind loads and transmission error excitations are studied.

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Dynamic response analysis of wind turbine planetary gear system with interval stiffness parameters

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