东北大学学报(自然科学版) ›› 2025, Vol. 46 ›› Issue (7): 94-107.DOI: 10.12068/j.issn.1005-3026.2025.20240200

• 智能制造 • 上一篇    下一篇

感知微系统内嵌式智能轴承关键技术与应用展望

韩清凯1(), 赵宇来2, 马树军2, 于长鑫3   

  1. 1.东北大学 佛山研究生创新学院,广东 佛山 528312
    2.东北大学 机械工程与自动化学院,辽宁 沈阳 110819
    3.瓦房店轴承集团有限责任公司,辽宁 大连 116300
  • 收稿日期:2024-10-30 出版日期:2025-07-15 发布日期:2025-09-24
  • 通讯作者: 韩清凯
  • 基金资助:
    国家重点研发计划项目(2023YFB3406102)

Key Technologies and Future Applications of Smart Bearing Embedded Perception Microsystems

Qing-kai HAN1(), Yu-lai ZHAO2, Shu-jun MA2, Chang-xin YU3   

  1. 1.Foshan Graduate School of Innovation,Northeastern University,Foshan 528312,China
    2.School of Mechanical Engineering & Automation,Northeastern University,Shenyang 110819,China
    3.Wafangdian Bearing Group Corp. ,Ltd. ,Dalian 116300,China.
  • Received:2024-10-30 Online:2025-07-15 Published:2025-09-24
  • Contact: Qing-kai HAN

摘要:

高性能滚动轴承作为重大装备的核心基础部件,其智能化需求在风电、工程机械和轨道交通等领域日益迫切.首先,分析了智能轴承的技术特点,总结了国内外相关研究进展与发展动态.然后,重点讨论了感知微系统内嵌式智能轴承的系统组成、工作原理与关键技术,包括功能结构一体化设计、感知机理与数字化传感技术、精密制造与装配工艺,以及性能检测与试验考核.最后,对智能轴承技术的未来发展趋势和推广应用前景进行了评述与展望,为相关领域技术创新与产业化提供了理论支撑和实践指导.

关键词: 智能轴承, 感知微系统, 功能结构一体化设计, 传感器原位制造, 状态监测, 故障诊断

Abstract:

High-performance rolling bearings, as essential components of major equipment, are increasingly in demand for intelligent capabilities in fields such as wind power, engineering machinery, and rail transportation. Firstly,the technical characteristics of smart bearings are analyzed, and the related research progress and development trends at home and abroad are summarized. Then, the system composition, working principle and key technologies of the smart bearing embedded perception microsystem are mainly discussed, including integrated functional-structural design, sensing mechanisms and digital sensing technology, precision manufacturing and assembly processes, as well as performance testing and experimental evaluation. Finally, the future development trends and application potential of smart bearing technology are expounded and predicted, providing theoretical and practical guidance for technological innovation and industrialization in related fields.

Key words: smart bearing, perception microsystem, integrated design of functions and structures, sensor in-situ fabrication, status monitoring, fault diagnosis

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