机译:通过电流解调信号诊断直驱式风力发电机的轴承故障
Department of Electrical Engineering, University of Nebraska-Lincoln, Lincoln, NE, USA;
Fault diagnosis; Frequency measurement; Frequency modulation; Shafts; Stators; Torque; Wind turbines; Ball bearings; current measurement; demodulation; fault diagnosis; frequency-domain analysis; phase-locked loops; wind energy; wind power generation;
机译:振动信号的电流辅助顺序跟踪,用于直接驱动式风力发电机的轴承故障诊断
机译:利用测得的振动信号通过经验小波变换对风力发电机组轴承进行故障诊断
机译:基于发电机电流信号的直驱风力发电机失衡故障检测
机译:基于多尺度滤波谱的直驱风机轴承故障诊断
机译:利用发电机电流信号的风力发电机齿轮箱非侵入式状态监测与故障诊断
机译:风力涡轮机主要轴承故障预后仅基于SCADA数据
机译:直驱风的轴承故障诊断 涡轮机通过电流解调信号