| 安装误差对风电机组传动系统载荷分配的影响 |
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| 引用本文： | 陈钟华,蔡新添,韩雪梅,薛 喆.安装误差对风电机组传动系统载荷分配的影响[J].防灾减灾工程学报,2014(5):64-68. |
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| 作者姓名： | 陈钟华 蔡新添 韩雪梅 薛 喆 |
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| 作者单位： | 上海电力环保设备总厂有限公司, 上海, 200072;武汉大学动力与机械学院, 湖北 武汉 430072;中广核能集团公司, 广东 深圳 518028 |
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| 摘 要： | 为研究风电机组传动系统的均载性能,以常用的 2K-H 型行星轮系为对象,对包含安装误差的行星轮系有限元模型进行动力学仿真分析,得出了具体安装误差对系统载荷分配的影响。结果表明:安装误差会导致轮系在传动过程中出现“不均载”,对轮齿啮合产生冲击。如果合理安装风电机组的传动系统,将能降低其对风电机组传动系统的不利影响。
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| 关 键 词： | 风电机组 传动系统 2K-H 行星轮系 载荷分配 安装误差 |
Influence of installation error on load distribution of driven system in wind turbine set |
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| CHEN Zhonghu,CAI Xintian,HAN Xuemei,XUE Zhe.Influence of installation error on load distribution of driven system in wind turbine set[J].Journal of Disaster Prevent and Mitigation Eng,2014(5):64-68. |
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| Authors: | CHEN Zhonghu CAI Xintian HAN Xuemei XUE Zhe |
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| Institution: | Shanghai Power Environmental Protection Equipment Factory Ltd.,Shanhaii 2,0,0,0,7,2,China;Power & Machine College,Wuhan University,Wuhan Hubei 4,3,0,0,7,2,China; Zhongguang Nuclear Power Group Company,Shenzhen Guangdong 5,1,8,0,2,8,China |
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| Abstract: | In order to study the load sharing capability of driven system in wind turbine set,takesthe object of 2K -H planetary gear train to make dynamic simulation analysis on finite elementplanetary gear train model with installation error,definitudes the influence of definite installationerrors on load distribution. The result shows that installation errors cause non -balancing in thedriven process of planetary gear train,and impact gear teeth meshing. If the driven system is wellinstalled,the adverse effects on driven system will be reduced. |
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