风电齿轮箱检修方法的研究与进展  

RESEARCH AND DEVELOPMENT OF INSPECTION AND MAINTENANCE METHODS FOR WIND TURBINE GEARBOX

作　　者：范志锋 苏续军 张融[1,2] 李芳环 FAN ZhiFeng;SU XuJun;ZHANG Rong;LI FangHuan(School of Mechanical Engineering,Wuchang Institute of Technology,Wuhan 430065,China;Green Fan Manufacturing Collaborative Innovation Center in Hubei Province,Wuhan 430065,China;Shijiazhuang Campus of the Army Engineering University,Shijiazhuang 050003,China)

机构地区：[1]武昌工学院机械工程学院,武汉430065 [2]绿色风机制造湖北省协同创新中心,武汉430065 [3]陆军工程大学石家庄校区,石家庄050003

出　　处：《机械强度》2021年第2期261-267,共7页Journal of Mechanical Strength

基　　金：武昌工学院博士科研启动基金项目(2019BSJ02);武昌工学院校级科研创新团队(2019T01)资助。

摘　　要：风电齿轮箱是风力发电机组中的重要部件,在长期运行过程中不可避免会发生各类故障,其检修方法必然成为学者研究的焦点。通过对风电齿轮箱状态监测方法与手段、故障特征提取方法、维修策略的研究现状进行分析,总结检修方法研究存在的主要问题,提出开展基于多传感器的风电齿轮箱在线监测方法和手段研究、基于多源信息融合的风电齿轮箱智能故障诊断方法研究、基于寿命分布和实时监测数据的风电齿轮箱预防性维修策略研究等方面的建议,为风电齿轮箱检修方法的研究提供借鉴。Wind Turbine Gearbox is an important part of the wind turbine,in the long-term operation will inevitably occur various types of faults,its inspection and maintenance methods will become the focus of scholars.By analyzing the research status of condition monitoring methods and means,fault feature extraction methods and maintenance strategies for wind turbine gearbox,the main problems in the research of inspection and maintenance methods are summarized.Some suggestions are put forward,such as the research of on-line monitoring method and means of wind turbine gearbox based on multi-sensor,the research of intelligent fault diagnosis method of wind turbine gearbox based on multi-source information fusion,the research of preventive maintenance strategy of wind turbine gearbox based on life distribution and real-time monitoring data,etc.It can be used for reference for the research of wind turbine gearbox inspection and maintenance method.

关 键 词：风电齿轮箱 状态监测 故障诊断 维修策略 现状与发展 

分 类 号：TH17[机械工程—机械制造及自动化] TH132.41