风力发电机组齿轮箱故障监测与诊断  

Fault Diagnosis and Detection for Gearbox of Wind Turbine Generator

作　　者：陈文涛[1,2] 谢志江[1] 陈平[1] 

机构地区：[1]重庆大学机械工程学院,重庆400030 [2]新疆轻工职业技术学院机电系,新疆乌鲁木齐830021

出　　处：《机床与液压》2012年第3期167-169,共3页Machine Tool & Hydraulics

摘　　要：讨论齿轮故障机理及常用检测诊断方法,通过对某风力发电机组中齿轮箱振动监测数据的分析,判断出齿轮箱故障部位与类型,并提出相应的维修措施。The fault mechanism of gear and the diagnosis method were discussed. The position and type of fault of gearbox were identified through testing the vibration signals of gearbox for wind turbine generator. The repair measurement was provided.

关 键 词：齿轮 振动 故障诊断 在线监测 

分 类 号：TH165.3[机械工程—机械制造及自动化]