风力发电系统中的状态监测和故障诊断技术应用

Application of Condition Monitoring and Fault Diagnosis Technology in Wind Power Generation Systems

阐述风力发电系统状态监测技术和风力发电系统故障诊断技术,包括振动和油液的监控、性能指标的核对,以及叶片、发电机、齿轮箱、电气信号的故障诊断。提出机组运行的安全控制措施。

This paper describes the status monitoring technology and fault diagnosis technology of wind power generation systems,including vibration and oil monitoring,performance index verification,and fault diagnosis of blades,generators,gearboxes,and electrical signals.It proposes safety control measures for unit operation.