半直驱风力发电机型式试验工装的结构设计  

Structural Design of Type Test Fixture for Semi-direct Drive Wind Generator

作　　者：吴振华 曹李兴 李根 WU Zhenhua;CAO Lixing;LI Gen(Shanghai Electric Wind Power Group Co.,Ltd.,Hangzhou 250100,China)

机构地区：[1]上海电气风电集团股份有限公司,杭州250100

出　　处：《上海大中型电机》2025年第1期26-30,共5页Shanghai Medium and Large Electrical Machines

摘　　要：针对半直驱风力发电机型式试验的需求,设计一款试验工装。重点介绍了总的设计思路和关键零部件的细节,尤其对轴承的计算、选型、润滑及定位等作了详细的说明,对结构设计进行有限元仿真计算。最后,根据设计进行了样机制作,并与发电机装配在一起,进行了完整的型式试验,试验数据表明该工装满足半直驱风力发电机型式实验的要求。A test fixture is designed according to the type test needs of semi-direct drive wind generator.The overall design concept and details of key components are mainly introduced,especially the design,selection,lubrication,and positioning,etc.of bearings.Finite element simulation calculation is made on structural design.Finally,prototype is produced according to the design and assembled with the generator for complete type test.The test data shows that the fixture meets the type test requirements for semi-direct drive wind generator.

关 键 词：发电机型式实验 工装 主轴 轴承 甩油环 

分 类 号：TM315[电气工程—电机]