Fault diagnosis method for gearbox:
Gearboxes are widely used, and if a fault occurs, it needs to be diagnosed in a timely manner. The main causes of gearbox faults are design problems, improper operation, and adjacent condition faults or defects. The methods for diagnosing gearbox faults include:
1. By analyzing and diagnosing faults using signal processing methods based on dynamic signals such as vibration, noise, and oil temperature generated during gear operation.
2. According to the theory of friction and wear, the metal composition in lubricating oil is analyzed to determine which part of the material it is, thereby determining whether it is a normal phenomenon.
