We released an open-source Transmission system failure dataset and hope this dataset can benefit your research.
Data of Quark Netdisk:https://pan.quark.cn/s/ff43153bc334
Data of Google Drive: https://drive.google.com/drive/folders/1Jq8U8b_IjFwyiJ5ADEnG41UcrWdxmICh?usp=sharing
我们发布了一个开源的传动系统故障数据集，希望该数据集能够对您的研究有所帮助。
夸克网盘数据下载：https://pan.quark.cn/s/ff43153bc334
Google Drive 数据下载：https://drive.google.com/drive/folders/1Jq8U8b_IjFwyiJ5ADEnG41UcrWdxmICh?usp=sharing
The HUST Transmission System Dataset was collected based on the SQI experimental platform. This dataset contains four-channel vibration sensor signals corresponding to 14 health states of a mechanical transmission system, obtained through fault simulation experiments. The dataset is publicly available, and anyone may use it to validate fault diagnosis algorithms. If this dataset is used in any publication, please cite the following paper:
(Zhao, C., Shen, W., Zio, E., Ma, H., Environment-Aware graph relational reasoning for interpretable and generalizable mechanical transmission system distributed fault diagnosis, Expert Systems with Applications (2025), doi: https://doi.org/10.1016/j.eswa.2025.130962)
HUST传动系统数据集基于SQI实验平台采集。该数据集包含通过故障模拟实验获得的机械传动系统14种健康状态下的四通道振动传感器信号。该数据集为公开数据集，任何人均可使用其对故障诊断算法进行验证。若在出版物中使用该数据集，请引用以下论文：
(Zhao, C., Shen, W., Zio, E., Ma, H., Environment-Aware graph relational reasoning for interpretable and generalizable mechanical transmission system distributed fault diagnosis, Expert Systems with Applications (2025), doi: https://doi.org/10.1016/j.eswa.2025.130962)
Fig.1. Test rig.
The data were collected from a fault simulation experimental test rig, as shown in Fig. 1. The transmission chain of the test rig (from left to right) consists of a motor, a coupling, a left bearing, a shaft, a right bearing, a pulley, a belt, and a gearbox. The motor speed can be controlled by a speed controller.
Motor model: Marathon CAT. NO. D393A;
Bearing model: ER-16K;
Gearbox model: Hub City M2.
该数据采集自如图1所示的故障模拟实验台，实验台中的传动链(从左至右)包含电机、联轴器、左轴承、轴、右轴承、皮带轮、皮带、齿轮箱。通过速度控制器可控制电机转速。
电机型号：marathon CAT. NO. D393A
轴承型号：ER-16K
齿轮箱型号：Hub City M2
As shown in Table 1, the experiment was conducted under six steady operating conditions and one time-varying operating condition.
If you have any questions or suggestions, do not hesitate to contact:
Mr. Chao Zhao, zhaochao0612@gmail.com