偏航减速器说明书正文样本

下载后可任意编辑目 录摘要 ·····················································2第1章 引言 ··············································3第2章 总体方案设计 ······································6第3章 行星轮传动设计计算 ································8第4章 行星齿轮静强度校核 ································48第5章 行星轮轴强度计算 ··································54第6章 花键强度计算 ······································56下载后可任意编辑第7章 太阳轮—花键轴扭转强度计算························60第8章 轴承校核 ··········································66第9章 感想 ··············································72参考文献 ·················································733MW 风机偏航减速器的设计【摘要】本次毕业设计的任务是设计 3MW 风力发电机组中的偏航减速器, 经过设计计算和校核计算, 完成了所有的数据, 并绘制出了图纸。本文对 3MW 风力发电机偏航减速器的设计过程进行了阐述。在本文中, 首先介绍了风力发电机的进展和构成, 其次介绍了偏航减速器在风力发电机组中的作用以及它的进展情况。然后根据设计任务和技术要求, 设计了整体方案。确定整体方案后, 对偏航减速器的所有零部件进行了设计计算和校核计算, 其中主要包括齿轮的设计和校核, 行星齿轮的静强度校核, 行星轮轴的设计和强度计算, 花键的选定和强度计算, 太阳轮-花键轴的设计和扭矩强度计算, 轴承的选定和寿命计算。还设计了偏航减速器的其它零部件和箱体, 最后完成了所有的设计计算。下载后可任意编辑关键词: 风力发电机、 偏航减速器、 齿轮、 花键、 轴、 轴承The design of the yaw speed reducer in 3MW wind turbine[Abstract]The task of this graduation project is the d...