Bearing_Dataset_XJTU_Processed

Brief description of the provided data **originaldata** contains the vibration data in .mat files. We use publicly available XJTU-SY bearing run-to-failure dataset Biao Wang, Yaguo Lei, Naipeng Li, Ningbo Li, “A Hybrid Prognostics Approach for Estimating Remaining Useful Life of Rolling Element Bearings”, IEEE Transactions on Reliability, vol. 69, no. 1, pp. 401-412, 2020. **processeddata** contains vibration data processed into velocity domain and features extracted

搜集汇总

背景与挑战

背景概述

该数据集包含XJTU-SY轴承运行至失效的振动数据，分为原始数据和处理数据两部分，处理数据已转换为速度域并提取特征，适用于滚动轴承剩余使用寿命预测研究。数据集大小为7.4GB，支持LSTM预测模型的应用。