SOUND ABNORMALITY DETECTION SYSTEM FOR POWER DEVICE AND METHOD THEREOF

摘要

A sound abnormality detection system for power device comprises an audio detection subsystem and a computer subsystem wirelessly communicated with the audio detection subsystem. The audio detection subsystem comprises an audio collection module, a video service module, an audio training and identification module, a storage module, and a first communication module. The audio collection module is connected with the video service module, the audio training and identification module and the first communication module in turn. The storage module is connected with the audio training and identification module bidirectionally. The computer subsystem comprises a host machine, an audio data display module, an alarm module, and a second communication module. The host machine is connected with the audio data display module, the alarm module, and the second communication module respectively. The detection system is flexible, low cost and highly reliable.