机译:风力发电机组变速箱早期故障的特征信息提取较弱关键词风力发电机组变速箱B奇异值分解局部均值分解弱特征信息提取早期故障预警
Key Laboratory of Modem Measurement & Control Technology(Ministry of Education), Beijing Information Science and Technology University, Beijing 100192, China;
Key Laboratory of Modem Measurement & Control Technology(Ministry of Education), Beijing Information Science and Technology University, Beijing 100192, China;
特征信息提取 风力发电机组 奇异值分解 早期故障 故障预警 齿轮箱 均值 r值;