Tobacco equipment, fault detection method, device and system thereof and storage medium

The invention relates to tobacco equipment, a fault detection method, device and system thereof and a storage medium. The tobacco equipment fault detection method comprises the steps that voiceprint data collected by sensors in real time are obtained, and the sensors are arranged at different parts of cigarette equipment; extracting voiceprint features from the voiceprint data; and inputting the voiceprint features into the fault prediction model to realize detection of the tobacco equipment fault. According to the invention, automatic fault detection of the tobacco equipment can be realized through a voiceprint detection technology. 本公开涉及一种烟草设备及其故障检测方法、装置和系统、存储介质。该烟草设备故障检测方法包括：获取传感器实时采集的声纹数据，其中，所述传感器设置在卷烟设备的不同部位；从声纹数据提取声纹特征；将声纹特征输入故障预测模型，实现对烟草设备故障的检测。本公开可以通过声纹检测技术实现烟草设备的自动故障检测。