Aalto Gear failure dataset 16kHz

Replicated gear failure dataset for rotary machinery, specifically azimuthing thruster. Dataset consisting of vibrational data.
The data has been collected using an 9:1 scaled azimuth thruster testbench with 11 sensors; 2 torque transducers, 4 accelerometers and 5 rotational encoders. 2 Bosch Rexroth motors used to drive and simulate load on the system. The sensors and motors were hooked up to National Instruments DAQs and LabVIEW software was used to control the whole system. Failures were recreated using different methods to represent real failure mode. Data in this dataset has been collected using a sampling frequency of 16000Hz

搜集汇总

背景与挑战

背景概述

该数据集是一个用于旋转机械（特别是方位推进器）的齿轮故障数据集，包含振动数据，旨在模拟真实故障模式以支持故障诊断研究。数据采集使用了9:1比例的测试台，配备11个传感器和Bosch Rexroth电机，通过National Instruments DAQs和LabVIEW软件控制，采样频率为16000Hz，确保了高精度数据记录。