| 风电齿轮三维接触有限元分析 |
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| 引用本文： | 王建,罗善明,诸世敏,徐攀. 风电齿轮三维接触有限元分析[J]. 机械传动, 2010, 34(3) |
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| 作者姓名： | 王建 罗善明 诸世敏 徐攀 |
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| 作者单位： | 1. 厦门理工学院机械工程系,福建,厦门,361024
2. 湖南科技大学机电工程学院,湖南,湘潭,411201 |
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| 基金项目： | 国家自然科学基金(50975242);;福建省自然科学基金(2009J01268);;福建省教育厅项目(JB09197);;教育部新世纪优秀人才支持计划 |
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| 摘 要： | 采用弹性接触有限元方法对1兆瓦风力发电机增速齿轮副进行了接触仿真分析,研究了齿轮啮合计算中的相关问题。利用三维建模软件Pro/E,建立了风电齿轮增速齿轮组传动系统的实体模型,利用有限元分析软件ANSYS,得到了增速齿轮组的应力和应变规律。根据计算结果,找出了风电齿轮增速齿轮组的最危险部位,对提高风力发电齿轮传动系统的承载能力和性能有一定的指导意义。
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| 关 键 词： | 风力发电 齿轮传动 弹性接触 有限元 |
The 3D Contact Finite Element Analysis of Gear Transmission of Wind Power Generation Turbine |
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| Wang Jian,Luo Shanming,Zhu Shimin,Xu Pan. The 3D Contact Finite Element Analysis of Gear Transmission of Wind Power Generation Turbine[J]. Journal of Mechanical Transmission, 2010, 34(3) |
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| Authors: | Wang Jian Luo Shanming Zhu Shimin Xu Pan |
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| Affiliation: | 1 Department of Mechanical Engineering/a>;Xiamen University of Technology/a>;Xiamen 361024/a>;China;2 College of Electromechanical Engineering/a>;Hunan University of Science and Technology/a>;Xiangtan 411201/a>;China |
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| Abstract: | By adopting the elastic contacting finite element method,the contacting simulation of the increasing speed gear system for 1MW wind-power generation is carried out and the correlated problem in the meshing calculation is studied.Based on the software Pro/Engineer,the solid model of the increasing speed gear system for wind-power generation is built.By using the software ANSYS,the contact and bending stresses are obtained.According to the obtained results,the most dangerous disk position of the gear system f... |
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| Keywords: | Wind-power generation Gear transmission Elastic body contact Finite element |
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