Blade tip timing vibration monitoring method based on fiber Bragg

被引：0
|
作者：
Wu, Fei [1 ]
Liang, Lei [2 ]
Xing, Junya [1 ]
Wang, Lin [1 ]
Jia, Lang [2 ]
机构：
[1] Wuhan Univ Technol, Sch Mech & Elect Engn, 122 Luoshi Rd, Wuhan 430070, Hubei, Peoples R China
[2] Wuhan Univ Technol, Natl Engn Lab Fiber Opt Sensing Technol, Wuhan, Hubei, Peoples R China
来源：
FOURTH ASIA PACIFIC OPTICAL SENSORS CONFERENCE | 2013年 / 8924卷
关键词：
blade vibration; fiber Bragg grating; magnetic coupling; sensor;
D O I：
10.1117/12.2034209
中图分类号：
TP7 [遥感技术];
学科分类号：
081102 ; 0816 ; 081602 ; 083002 ; 1404 ;
摘要：
A tip-timing method based on fiber Bragg grating magnetically coupling sensor is proposed to study and analyze the ventilator blade vibration, aiming at realizing long-distance and non-contact real-time online safety monitoring of blade vibration. Fiber grating magnetic coupling sensors has advantages such as explosion-proof, protection against harsh environment with humid air, full of dust and greasy dirt, capable of achieving long-distance signal transmission.
引用
收藏
页数：4
相关论文
共 50 条
  • [1] Blade Tip Timing Vibration Monitoring Method Based on Fiber Bragg Grating
    Wu, Fei
    Liang, Lei
    Xing, Junya
    Wang, Lin
    Jia, Lang
    [J]. PHOTONIC SENSORS, 2014, 4 (02) : 188 - 192
  • [2] Research and implementation of blade tip timing vibration monitoring method based on fiber Bragg magnetic coupling sensors
    Wu, Fei
    Chen, Xiangpo
    Wang, Jian
    Li, Ruitao
    [J]. COMPUTING, CONTROL AND INDUSTRIAL ENGINEERING IV, 2013, 823 : 232 - 235
  • [3] Improved Blade Tip Timing in Blade Vibration Monitoring with Torsional Vibration of the Rotor
    Liu, Chao
    Jiang, Dongxiang
    [J]. 25TH INTERNATIONAL CONGRESS ON CONDITION MONITORING AND DIAGNOSTIC ENGINEERING (COMADEM 2012), 2012, 364
  • [4] Blade Vibration Difference-Based Identification of Blade Vibration Parameters: A Novel Blade Tip Timing Method
    Fan, Zhenfang
    Li, Hongkun
    Dong, Jiannan
    Zhao, Xinwei
    Wei, Daitong
    Zhou, Qiang
    [J]. JOURNAL OF SOUND AND VIBRATION, 2021, 512
  • [5] Blade Vibration Stress Determination Method Based on Blade Tip Timing Simulator and Finite Element Method
    Zhang, Xiaojie
    Wang, Yanrong
    Jiang, Xianghua
    Gao, Shimin
    [J]. JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME, 2020, 142 (03):
  • [6] The location method of blade vibration events based on the tip-timing signal
    Liu, Zhibo
    Duan, Fajie
    Niu, Guangyue
    Jiang, Jiajia
    Zhi, Fengyao
    Cheng, Zhonghai
    Feng, Junnan
    Xiong, Bing
    [J]. MEASUREMENT SCIENCE AND TECHNOLOGY, 2021, 32 (08)
  • [7] A Torsional Vibration Measurement Method for Rotating Blades Based on Blade Tip Timing
    Guo, Haonan
    Yang, Yongmin
    Guan, Fengjiao
    Hu, Haifeng
    Shen, Guoji
    Chen, Suiyu
    Bian, Zifang
    [J]. SHOCK AND VIBRATION, 2021, 2021
  • [8] Shifting Straight-Line Fitting Method to Calculate Blade Vibration Based on Blade Tip Timing
    Fan, Zhenfang
    Li, Hongkun
    Dong, Jiannan
    Zhao, Xinwei
    Cao, Hongwei
    [J]. IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2021, 70
  • [9] Vibration Monitoring of Wind Turbine Blade using Fiber Bragg Grating
    Fattahi, S.
    Zabihollah, A.
    Zareie, S.
    [J]. WIND ENGINEERING, 2010, 34 (06) : 721 - 731
  • [10] A novel none once per revolution blade tip timing based blade vibration parameters identification method
    Wang, Weimin
    Zhang, Xulong
    Hu, Dongfang
    Zhang, Dengpeng
    Allaire, Paul
    [J]. CHINESE JOURNAL OF AERONAUTICS, 2020, 33 (07) : 1953 - 1968
12345