CN114648044A - 基于eemd和深度域对抗网络的振动信号诊断分析方法 - Google Patents
基于eemd和深度域对抗网络的振动信号诊断分析方法 Download PDFInfo
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CN117076973A (zh) * | 2023-07-11 | 2023-11-17 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | 基于对抗性网络的轴承包络阶谱生成方法、设备及介质 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109523018A (zh) * | 2019-01-08 | 2019-03-26 | 重庆邮电大学 | 一种基于深度迁移学习的图片分类方法 |
CN110849627A (zh) * | 2019-11-27 | 2020-02-28 | 哈尔滨理工大学 | 一种宽度迁移学习网络及基于宽度迁移学习网络的滚动轴承故障诊断方法 |
CN111584029A (zh) * | 2020-04-30 | 2020-08-25 | 天津大学 | 基于判别式对抗网络的脑电自适应模型及在康复中的应用 |
CN111898634A (zh) * | 2020-06-22 | 2020-11-06 | 西安交通大学 | 一种基于深度对抗域自适应的智能故障诊断方法 |
CN112036301A (zh) * | 2020-08-31 | 2020-12-04 | 中国矿业大学 | 一种基于类内特征迁移学习与多源信息融合的驱动电机故障诊断模型构建方法 |
CN112308147A (zh) * | 2020-11-02 | 2021-02-02 | 西安电子科技大学 | 基于多源域锚适配器集成迁移的旋转机械故障诊断方法 |
CN113435322A (zh) * | 2021-06-25 | 2021-09-24 | 西安交通大学 | 一种主轴轴承故障检测方法、系统、设备及可读存储介质 |
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- 2022-03-18 CN CN202210270236.1A patent/CN114648044B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109523018A (zh) * | 2019-01-08 | 2019-03-26 | 重庆邮电大学 | 一种基于深度迁移学习的图片分类方法 |
CN110849627A (zh) * | 2019-11-27 | 2020-02-28 | 哈尔滨理工大学 | 一种宽度迁移学习网络及基于宽度迁移学习网络的滚动轴承故障诊断方法 |
CN111584029A (zh) * | 2020-04-30 | 2020-08-25 | 天津大学 | 基于判别式对抗网络的脑电自适应模型及在康复中的应用 |
CN111898634A (zh) * | 2020-06-22 | 2020-11-06 | 西安交通大学 | 一种基于深度对抗域自适应的智能故障诊断方法 |
CN112036301A (zh) * | 2020-08-31 | 2020-12-04 | 中国矿业大学 | 一种基于类内特征迁移学习与多源信息融合的驱动电机故障诊断模型构建方法 |
CN112308147A (zh) * | 2020-11-02 | 2021-02-02 | 西安电子科技大学 | 基于多源域锚适配器集成迁移的旋转机械故障诊断方法 |
CN113435322A (zh) * | 2021-06-25 | 2021-09-24 | 西安交通大学 | 一种主轴轴承故障检测方法、系统、设备及可读存储介质 |
Non-Patent Citations (3)
Title |
---|
吴定会等: "基于多特征融合与XGBoost的风机轴承故障诊断", 《传感器与微系统》 * |
王玉静等: "基于EEMD-Hilbert 包络谱和DBN 的变负载下滚动轴承状态识别方法", 《中国电机工程学报》 * |
闵文君等: "基于EEMD能量矩和改进量子粒子群神经网络的滚动轴承故障诊断", 《宁波大学学报(理工版)》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117076973A (zh) * | 2023-07-11 | 2023-11-17 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | 基于对抗性网络的轴承包络阶谱生成方法、设备及介质 |
CN117076973B (zh) * | 2023-07-11 | 2024-05-28 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | 基于对抗性网络的轴承包络阶谱生成方法、设备及介质 |
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Inventor after: Wu Shoupeng Inventor after: Xia Bing Inventor after: Wang Youjie Inventor after: Wang Yuzhi Inventor after: Diao Xiuqiang Inventor after: Sun Shouxuan Inventor before: Wu Shoupeng Inventor before: Wang Youjie Inventor before: Wang Yuzhi Inventor before: Diao Xiuqiang Inventor before: Sun Shouxuan |
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Denomination of invention: Vibration signal diagnosis and analysis method based on EEMD and deep domain adversarial networks Granted publication date: 20230407 Pledgee: Bank of Jiangsu Co.,Ltd. Xuzhou Branch Pledgor: Jiangsu dipler Information Technology Co.,Ltd. Registration number: Y2024980007944 |