| 风电转盘轴承的设计与制造 |
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| 引用本文： | 方成刚,高学海,黄筱调,王华,朱飞. 风电转盘轴承的设计与制造[J]. 轴承, 2009, 0(9) |
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| 作者姓名： | 方成刚 高学海 黄筱调 王华 朱飞 |
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| 作者单位： | 南京工业大学,机电一体化研究所,南京,210009 |
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| 基金项目： | 江苏省工业装备数字制造及控制技术重点实验室高技术项目，安徽省科技攻关项目"大型风电转盘轴承研究与开发" |
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| 摘 要： | 风力发电机用转盘轴承为一种特大型轴承,主要用于变桨和偏航系统,受载复杂,且拆装维护非常困难,因此风电转盘轴承的设计和制造要求严格.结合国内、外的实践经验和研究成果,论述了风电转盘轴承设计和制造的关键技术,重点分析了风电转盘轴承的选型、寿命预测技术,机加工、热处理技术等,以期对国内风电转盘轴承的自主创新有所帮助.
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| 关 键 词： | 滚动轴承 转盘轴承 风力发电机 |
Design and Manufacture of Slewing Bearings in Wind Turbines |
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| FANG Cheng-gang,GAO Xue-hai,HUANG Xiao-diao,WANG Hua,ZHU Fei. Design and Manufacture of Slewing Bearings in Wind Turbines[J]. Bearing, 2009, 0(9) |
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| Authors: | FANG Cheng-gang GAO Xue-hai HUANG Xiao-diao WANG Hua ZHU Fei |
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| Affiliation: | FANG Cheng-gang,GAO Xue-hai,HUANG Xiao-diao,WANG Hua,ZHU Fei(Research Institute of Mechatronics,Nanjing University of Technology,Nanjing 210009,China) |
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| Abstract: | Slewing bearing is a kind of extra large size bearing and mainly used for pitch and yaw system of wind turbine which endures complex load and is difficult to disassemble,assemble and maintain.Therefore,wind turbine slewing bearings are more strictly in design and manufacture.Based on the domestic and international practice and research results,the key technology in design and manufacture of wind turbine slewing bearings are discussed,focused on analyzing of wind turbine slewing bearing's selection,life pred... |
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| Keywords: | roller bearing slewing bearing wind turbine generator |
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