旋转机械故障诊断专识数据集

本数据集聚焦旋转机械故障诊断，覆盖离心泵、压缩机、风机、齿轮箱、滚动轴承试验台等典型设备类型，包含滚动轴承故障（内圈、外圈、滚动体、保持架）、齿轮故障（磨损、断齿、点蚀）、转子故障（不平衡、不对中、碰摩）等主流故障模式及不同严重等级。数据内容包括设备与测点元数据、运行工况参数、多通道时序信号（振动、温度、电流、转速）及故障标签。适用于故障诊断算法开发、健康指标构建、剩余寿命预测及智能运维系统训练等场景。This dataset is dedicated to rotating machinery fault diagnosis, covering typical equipment types including centrifugal pumps, compressors, fans, gearboxes and rolling bearing test benches. It encompasses mainstream fault modes with different severity levels, such as rolling bearing faults (inner race, outer race, rolling elements, cage), gear faults (wear, tooth breakage, pitting) and rotor faults (unbalance, misalignment, rub-impact). The dataset contains equipment and measurement point metadata, operating condition parameters, multi-channel time-series signals (vibration, temperature, current, rotational speed) as well as fault labels. It is suitable for scenarios including fault diagnosis algorithm development, health indicator construction, remaining useful life prediction and intelligent operation and maintenance system training.

搜集汇总

背景与挑战

背景概述

该数据集专注于旋转机械故障诊断，涵盖离心泵、压缩机、风机、齿轮箱和滚动轴承试验台等典型设备，包含滚动轴承、齿轮和转子等多种故障模式及其严重等级。数据提供设备元数据、运行工况参数、多通道时序信号（如振动、温度和电流）以及故障标签，适用于故障诊断算法开发、健康指标构建、剩余寿命预测和智能运维系统训练等应用场景。