一种风力发电机组轴瓦式齿轮箱减振器的研制
胡伟辉，岳涛，林胜，秦中正，杨超，罗卫军
（株洲时代新材料科技股份有限公司，湖南 株洲 412007）
摘要：介绍了三点支撑式风力发电机组用轴瓦式齿轮箱减振器的载荷计算、结构设计及刚度计算方法。根据产品的载荷工况及技术输入，确定了产品的整体方案，使用ABAQUS 6.10软件对产品进行了有限元分析，确定了产品的具体结构，计算结果表明产品的刚度和强度均满足技术要求。通过产品试验进一步验证了产品在给定载荷下是安全可靠的。
关键词：风力发电机组；轴瓦式齿轮箱减振器；结构设计；有限元分析；试验验证
中图分类号：TM315 文献标志码：A doi：10.3969/j.issn.1006-0316.2015.12.017
文章编号：1006－0316 (2015) 12－0066－05
The research and development of the gearbox bushing for one wind turbine
HU Weihui，YUE Tao，LIN Sheng，QIN Zhongzheng，YANG Chao，LUO Weijun
( Zhuzhou Times New Material Technology Co., Ltd., Zhuzhou 412007, China )
Abstract：The loads calculation, structure design and stiffness calculation methods of gearbox bushing applied in three-point supporting wind turbines are introduced. According to the loads and technical input, the overall scheme of the product was determined. The specific structure of the product was analyzed and determined by ABAQUS 6.10 software. The results showed that the stiffness and strength of the products meet the technical requirements. It is verified that the product is safe and reliable under a given load by lab test.
Key words：wind turbine；gearbox bushing；structure design；FEA；lab test verification
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收稿日期：2015－05－07
作者简介：胡伟辉（1977－），江西南昌人，工程师，主要从事风力发电机组减振器的研制工作。
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