Signal identification method and device and electronic equipment

The invention provides a signal identification method and device and electronic equipment, and the method comprises the steps: obtaining the abnormal signal data of a to-be-processed machine, and enabling the abnormal signal data to comprise the abnormal sound signal data and the abnormal vibration signal data of the to-be-processed machine; identifying the abnormal sound signal data based on a preset algorithm model, and determining the abnormal sound type of the to-be-processed machine; the abnormal vibration signal data are analyzed and recognized, the abnormal sound position of the machine to be processed is determined, the type and position of the abnormal sound can be rapidly measured in the process, the time cost is saved, and the accuracy of abnormal sound detection of the machine is improved. 本申请提供一种信号识别方法、装置和电子设备，该方法包括：获取待处理机器的异常信号数据，其中，异常信号数据包括待处理机器的异常声音信号数据和异常振动信号数据；基于预设算法模型识别异常声音信号数据，确定待处理机器的异音种类；并分析识别异常振动信号数据，确定待处理机器的异音位置，这个过程可以快速测得异音的种类和位置，节约了时间成本，提高了机器异音检测的准确率。