广东技术师范大学轴承实验数据集 核心 · 已核验

atlas:gpnu-bearing-experiment-dataset

"The GPNU dataset encompassed three types of individual fault modes, namely inner race fault, outer race fault, and rolling element fault, and two types of normal operating condition signals. In addition, this dataset included six types of compound faults. As detailed in Table I, the sampling frequency of the GPNU dataset was 10 kHz, and each fault category contained 400 samples."

落地页
https://ieee-dataport.org/documents/guangdongjishushifandaxuezhouchengshiyanshujuji
许可证
CC-BY-4.0 (判读置信:未知)
国内可访问性
国内直连:需登录 (2026-07-11 检测) 代理通道:需登录 (2026-07-11 检测)
检测口径:lychee 双通道单轮探测;「直连超时」表示检测窗口内未完成,系慢或不稳定证据,不构成封锁证据。
发布年份
2026
发布方
IEEE DataPort
设备类型
rolling_bearing
PHM 任务
fault_diagnosis

故障工况

fault_type: healthy_baseline
fault_type: bearing_inner_race_fault
fault_type: bearing_outer_race_fault
fault_type: bearing_rolling_element_fault
description: 六类复合故障fault_type: compound_fault

传感器

sensor_type: accelerometerobserved_property: vibration_accelerationsampling_rate_hz: 10000.0
溯源(PROV,8 条)
source_citation: curation/dataset-shortlist-v0.yaml(mech_oam_hub#51)retrieved_on: 2026-07-08asserted_by: automated_harvestnote: 由清单条目初始化的最小候选卡
about_field: description,publisher,publication_yearsource_url: https://api.datacite.org/dois/10.21227/vt6z-de12retrieved_on: 2026-07-08asserted_by: automated_harvestnote: DataCite REST 元数据回填;仅填空字段,人工值不覆盖
about_field: tasks,equipment_types,fault_conditionssource_citation: facet-batch-02.yamlretrieved_on: 2026-07-08asserted_by: automated_extractionnote: 代理归纳刻面(依据:描述:同 GPNU 平台(与 bearing-dataset 疑似重复,见 review_flags));候选区,晋升需人工核验
about_field: sensorssource_citation: facet-batch-03.yamlretrieved_on: 2026-07-08asserted_by: automated_extractionnote: 代理归纳刻面(依据:描述:采样 10 kHz,每类 400 样本);候选区,晋升需人工核验
about_field: source_citation: 人工核验:zfbin(委托批准 2026-07-10)retrieved_on: 2026-07-10asserted_by: human_curatorconfidence_level: human_verifiednote: 晋升核心区。晋升批次 07:KLS-012 系历史卡,逐卡逐断言对照自述核验(evidence/KLS-016/11)
about_field: china_accessibilitysource_citation: KLS-009 链接健康扫描(lychee 双通道)retrieved_on: 2026-07-11asserted_by: automated_harvestnote: 定期刷新标注,仅覆盖本字段;历史结果以最新扫描为准
about_field: license_idsource_citation: 人工核验:zfbin(三问拍板 2026-07-11)retrieved_on: 2026-07-11asserted_by: human_curatorconfidence_level: human_verifiednote: 人工改写。license 记法归一 cc-by-4.0 → CC-BY-4.0(SPDX 规范 id,ADR-25 清账①,2026-07-11 用户拍板;许可语义不变)
about_field: china_accessibilitysource_citation: 人工核验:zfbin(三问拍板 2026-07-11)retrieved_on: 2026-07-11asserted_by: human_curatorconfidence_level: human_verifiednote: 人工改写。KLS-009 修订③:DataPort 403 浏览器人工复核为记录级访问受限(Access denied,非工具反爬误报)→ 双通道标注 blocked→login_required