摘要
针对以声信号为故障特征的风力发电机组故障诊断方法展开综述。分析了风力发电机组故障诊断的实际意义和价值以及风力发电机组故障诊断方法的研究现状,重点阐述了基于声信号的风力发电机组故障诊断的基本流程,并对故障诊断流程的每个部分做了切实可行的论述。
This paper summarizes wind turbine fault diagnosis methods which take acoustic signal as the fault characteristics. The practical significance and value of wind turbine fault diagnosis are analyzed, and the research status of wind turbine fault diagnosis methods is proposed. The basic flow of the wind turbine fault diagnosis based on acoustic signal is expounded. Each part of the process for fault diagnosis is introduced in this paper.
出处
《机械工程师》
2016年第3期80-81,共2页
Mechanical Engineer
关键词
风力发电机组
故障诊断
声信号
wind power generators
fault diagnosis
acoustic signal
