Journal of Electrical Engineering and Automation

Vibration and noise issues in typical gear transmission systems remain prevalent challenges in industrial machinery. These phenomena not only compromise system performance but may also lead to premature equipment failure. This study investigates vibration and noise suppression strategies for gear transmission systems, focusing on technical approaches including gear design optimization, lubrication method improvements, and noise source mitigation. By implementing various vibration control measures such as gear meshing noise suppression, damping material applications, and gearbox structural optimization, noise levels can be effectively reduced while enhancing transmission reliability. Research findings demonstrate that well-designed vibration control strategies significantly improve operational stability and durability of gear systems.

Gear transmission; Vibration noise; Vibration reduction; Noise suppression; Structure optimization