基于ANSYS的风能发电机底座的有限元分析  

Analysis on Bedframe of Wind-driven Generator Based on ANSYS

作　　者：闫梅[1] 梁初华[1] 王春耀[1] 周建平[1] 

机构地区：[1]新疆大学机械工程学院,新疆乌鲁木齐830008

出　　处：《机械工程与自动化》2007年第2期68-70,共3页Mechanical Engineering & Automation

摘　　要：通过UG三维绘图功能建造750kW风机中底座的实体模型,采用有限元进行应力分析,计算出底座的最大应力和最大应变,经过验证,最大值在材料的许用范围内。结果表明,通过ANSYS软件分析的结果与真实情况很接近。The model of bedframe of 750kW wind-driven generator was made by UG three dimensional plotting. Maximum stress and strain of the bedframe are calculated by stress analysis. The Maximum stress is less than the admissible stress. The result from ANSYS software analysis is quite close to the reality.

关 键 词：风能发电机 底座 有限元 ANSYS 

分 类 号：TK83[动力工程及工程热物理—流体机械及工程]