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太重Ⅲ型风力发电增速齿轮箱有限元分析

Release Time:2019-03-10  Hits:

Indexed by: Journal Article

Date of Publication: 2009-12-10

Journal: 机械传动

Included Journals: CSCD、ISTIC、PKU

Volume: 33

Issue: 6

Page Number: 55-60

ISSN: 1004-2539

Key Words: 风力发电;增速齿轮箱;有限元;性能分析

Abstract: 风电增速齿轮箱在兆瓦级风力发电机中属易过载和损坏率较高的部件,对其性能进行分析,预测其性能并进行优化是十分必要的.本文中利用ANSYS软件对太重Ⅲ型两级行星一级平行轴1.5MW风力发电增速齿轮箱进行有限元分析,对太重Ⅲ型风力发电增速齿轮箱各级齿轮强度进行校核,得到了各级齿轮副的齿廓和齿向修形数据;对行星轮系载荷均载特性、主箱体组件、行星架、花键联接等进行分析,得到了风力发电增速齿轮箱各级零部件强度和刚度等相关数据,为风电增速齿轮箱的可靠性评估及优化设计奠定基础.

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