摘要
针对风电机组传动系统故障问题,介绍了SKF WindCon在线监测系统的功能及组件方案,利用该系统对真实的故障案例进行异常频谱图分析,对故障点进行了精确的诊断,为进一步优化风机故障诊断系统的预警与诊断功能提供了更为真实可靠的数据依据与操作方案。
For the transimission system failure of wind turbine, this paper introduces the function and component scheme of online monitoring system of SKF WindCon. And the system is applied to vibration signal analysis and fault diagnosis for some actual cases in order to further optimize the online monitoring system for fanfault warning and diagnosis technology to provide reference data and reliable operation scheme.
出处
《沈阳工程学院学报(自然科学版)》
2017年第4期296-301,共6页
Journal of Shenyang Institute of Engineering:Natural Science
关键词
风力发电机
振动
传动系统
故障诊断
wind turbines
vibration
transmission system
fault diagnosi