Fault simulation platform of gear transmission system based on Labview

4th International Conference on Energy Equipment Science and Engineering

Wang, Junguo^1 ; Yang, Yang^1 ; Sun, Rui^1 ; Ren, Minqiang^1 ; Zhao, Yongxiangn^1

School of Mechanical Engineering, Southwest Jiaotong University, Chengdu, Sichuan

610031, China^1

关键词: Different speed;    Gear transmission system;    Gear transmissions;    Geared systems;    Noise environments;    Test platforms;    Tooth breakage;    Vibration signal;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/242/3/032052/pdf
DOI  :  10.1088/1755-1315/242/3/032052

来源: IOP

【 摘 要 】

The feature signals of gear fault are often covered with the vibration signals of various machine and heavy noise environment. Hence it is difficult to extract some feature signals of the early gear faults. To overcome this problem, a test platform of gear transmission system is proposed to simulate vibration signals of the faults including gear wear and tooth breakage. Some vibration signals of gear transmission with and without faults for different speeds and loads can also be acquired.The test platform can provide a good foundation for the fault diagnosis of the geared system in the later stage work.