Passive wireless multi-parameter LC sensing system for in situ health monitoring of bearings

被引:0
|
作者
Wang, Lifeng [1 ]
Zhang, Shangyang [1 ]
Dong, Lei [1 ]
Huang, Qiang-An [1 ]
机构
[1] Southeast Univ, Key Lab MEMS, Minist Educ, Nanjing 210096, Peoples R China
基金
国家重点研发计划; 中国国家自然科学基金;
关键词
LC Sensor; Passive Wireless; Multi-parameter Sensing; Health Monitoring of Bearings; TEMPERATURE SENSOR; PRESSURE;
D O I
10.1016/j.sna.2024.115934
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The health condition of bearings is crucial for the safe operation of equipment. In situ, multi-parameter monitoring of the rotating components of bearings facilitates accurate assessment and diagnosis of bearing health. Based on the previous research on LC (Inductor-Capacitor) strain sensor for bearings, a passive wireless multiparameter LC sensor suitable for in situ monitoring of bearings is proposed. The LC sensor uses dual resonance frequencies together with one quality factor to simultaneously monitor three parameters of bearing. Theoretical derivation and simulation analysis indicate that, due to the adoption of a symmetrical circuit structure, the two resonant frequencies of the LC sensor are independent and do not interfere with each other. Furthermore, the asymmetric analysis shows that under significant parameter asymmetry, the two resonant frequencies still maintain excellent independence. According to the installation position of the bearing, the sensor coil and the sensor circuit are designed to be conformal to the bearing. The acceleration, strain and temperature response curves of the LC sensor are measured by installing it on a circular steel disc that simulates the environment of a bearing. Finally, the LC sensor is successfully demonstrated on a bearing test platform.
引用
收藏
页数:8
相关论文
共 50 条
  • [11] A Downhole Multi-parameter Monitoring System
    Jin Miaoxin
    Gao Qiang
    Xu Dianguo
    2013 THIRD INTERNATIONAL CONFERENCE ON INSTRUMENTATION & MEASUREMENT, COMPUTER, COMMUNICATION AND CONTROL (IMCCC), 2013, : 1660 - 1663
  • [12] The Aquaculture Multi-parameter Monitoring System
    Liu Yiying
    ADVANCES IN MECHATRONICS TECHNOLOGY, 2011, 43 : 192 - 195
  • [13] Design of Multi-parameter Wireless Sensor Network Monitoring System in Precision Agriculture
    Wang Yitong
    Shi Yunbo
    Yu Xiaoyu
    2014 FOURTH INTERNATIONAL CONFERENCE ON INSTRUMENTATION AND MEASUREMENT, COMPUTER, COMMUNICATION AND CONTROL (IMCCC), 2014, : 721 - 725
  • [14] Design of wearable and wireless multi-parameter monitoring system for evaluating cardiopulmonary function
    Li, Shih-Hong
    Lin, Bor-Shing
    Wang, Chen-An
    Yang, Cheng-Ta
    Lin, Bor-Shyh
    MEDICAL ENGINEERING & PHYSICS, 2017, 47 : 144 - 150
  • [15] Design of wireless multi-parameter monitoring system for oral feeding of premature infants
    Wang, Yu-Lin
    Kuo, Hsing-Chien
    Wang, Lin-Yu
    Ko, Mei-Ju
    Lin, Bor-Shyh
    MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2016, 54 (07) : 1061 - 1069
  • [16] Design for Multi-Parameter Wireless Sensor Network Monitoring System Based on Zigbee
    Gui, Fen
    Liu, Xingqiao
    FUNCTIONAL MANUFACTURING TECHNOLOGIES AND CEEUSRO II, 2011, 464 : 90 - 94
  • [17] Design and Development of Multi-parameter Patient Monitoring System with Wireless Communication to PC
    Ekhare, Abhishek
    Chaskar, Uttam
    2014 INTERNATIONAL CONFERENCE ON CONTROL, INSTRUMENTATION, COMMUNICATION AND COMPUTATIONAL TECHNOLOGIES (ICCICCT), 2014, : 21 - 25
  • [18] A wireless physiological multi-parameter monitoring system based on mobile communication networks
    Dai, Shaosheng
    Zhang, Yue
    19TH IEEE INTERNATIONAL SYMPOSIUM ON COMPUTER-BASED MEDICAL SYSTEMS, PROCEEDINGS, 2006, : 473 - +
  • [19] Design of wireless multi-parameter monitoring system for oral feeding of premature infants
    Yu-Lin Wang
    Hsing-Chien Kuo
    Lin-Yu Wang
    Mei-Ju Ko
    Bor-Shyh Lin
    Medical & Biological Engineering & Computing, 2016, 54 : 1061 - 1069
  • [20] Research on the Aquaculture Multi-parameter Monitoring System
    Wu, Minghu
    Zhang, Xiangmei
    Wu, Tiezhou
    2010 2ND INTERNATIONAL ASIA CONFERENCE ON INFORMATICS IN CONTROL, AUTOMATION AND ROBOTICS (CAR 2010), VOL 1, 2010, : 76 - 79