Electronic part identification method and device

The invention provides an electronic part identification method and device. The method comprises steps that when electronic equipment is in motion, Fourier transform of an energy leakage signal generated by a to-be-identified part is carried out, and actual waveform is acquired; integrated information cloud is queried, and standard waveform corresponding to the to-be-identified part is acquired; according to the characteristic information of the standard waveform, the actual waveform is compared with the standard waveform, if the matching degree is not smaller than a first preset threshold, the to-be-identified part is identified to be a certified product. The method is advantaged in that the electronic part of the electronic equipment can be rapidly identified to be the certified product without dismounting in a damageless mode, and properties of high efficiency and low cost are realized. 本发明提供种电子配件鉴别方法及装置，方法包括：对电子设备运行时，其待鉴别电子配件产生的能量泄露信号进行傅里叶变换，获得实际波形；查询综合信息云，获得与所述待鉴别电子配件对应的标准波形；根据所述标准波形的特征信息，对比所述实际波形和所述标准波形