| 大功率风电增速箱设计 |
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| 引用本文： | 谢春普,陈宏伟,张树庆,李国莉. 大功率风电增速箱设计[J]. 重型机械, 2012, 0(1): 59-62 |
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| 作者姓名： | 谢春普 陈宏伟 张树庆 李国莉 |
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| 作者单位： | [1]沧州东塑集团沧州明珠塑料股份有限公司,河北沧州061000 [2]中国重型机械研究院有限公司,陕西西安710032 |
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| 摘 要： | 本文针对兆瓦级风力发电增速箱的运行工况和实际使用情况，对大功率风电增速箱的传动型式选择、齿轮强度计算、均载机构的设计、轴承配置、抗微点蚀措施、润滑系统设计等方面进行了详细地分析和论述。并通过Ansys软件对关键部件进行了有限元分析，为兆瓦级风力发电增速箱的设计开发提供了参考。
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| 关 键 词： | 风电增速箱 微点蚀 传动型式 |
Design characteristics of megawatt level turbine gearbox |
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| XIE Chun-pu,CHEN Hong-wei,ZHANG Shu-qing,LI Guo-li. Design characteristics of megawatt level turbine gearbox[J]. Heavy Machinery, 2012, 0(1): 59-62 |
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| Authors: | XIE Chun-pu CHEN Hong-wei ZHANG Shu-qing LI Guo-li |
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| Affiliation: | 1. Cangzhou Mingzhu Plastic Co., Ltd., Hebei Cangzhou Dongsu Group Co., Ltd., Cangzhou 061000, China; 2. China National Heavy Maehinery Research Institute Co., Ltd., Xi＇an 710032, China) |
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| Abstract: | According to the working situation and actual running station of megawatt level turbine gearbox, the design characteristics of megawatt level turbine gearbox was introduced. The driving mode, gear strength calcu- lation, equal load structure design, bear configuration, micro pitting calculation and lubrication system design are analyzed and described in detail. The finite element analysis for the key components are carried out with Ansys software. This offers some references for developing the megawatt level turbine gearbox further. |
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| Keywords: | turbine gearbox micro pitting calculation drviug mode |
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