Correction of Dynamic Errors of Fiber-optic Pressure Sensor based on Dynamic Reflexive Transformation Method

被引：0
|
作者：
Vishnevskiy, A. A. [1 ]
Yasoveev, V. Kh [1 ]
Khasanov, Z. M. [1 ]
机构：
[1] Ufa State Aviat Tech Univ, Ufa 450000, Russia
来源：
2017 INTERNATIONAL CONFERENCE ON INDUSTRIAL ENGINEERING, APPLICATIONS AND MANUFACTURING (ICIEAM) | 2017年
关键词：
dynamic reflexive transformationl; correction; homogeneous equation; photodetector; photoconverter; transient processes; dynamic errors; fiber-optic sensor;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The article reviews the capabilities and particularities of the approach to the improvement of metrological characteristics of fiber-optic pressure sensors (FOPS) based on the dynamic reflexive transformation method. It is shown that this method applied to the metrological characteristics allows for the minimization of measurement errors. It is found that when using this method a dynamic correction element gets involved in the output of a photocurrent converter, having unstable dynamic properties; the dynamic characteristics of the correction element are maintained automatically in specified accordance with current condition of the dynamic characteristic of the photocurrent converters. It is shown that, in case of fiber-optic pressure sensors being different by significant nonlinearity of the transformation function of "laser - feeding light guides - membrane reflector - branching-off light guides - photoconverter" unit, the reflexive transformation algorithms are appropriate to be included in the algorithms for the photoconverter data processing.
引用
收藏
页数：6
相关论文
共 50 条
  • [21] Coherence-multiplexed fiber-optic sensor systems for measurements of dynamic pressure and temperature changes
    Bock, WJ
    Nawrocka, MS
    Urbanczyk, W
    IMTC/2001: PROCEEDINGS OF THE 18TH IEEE INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE, VOLS 1-3: REDISCOVERING MEASUREMENT IN THE AGE OF INFORMATICS, 2001, : 272 - 276
  • [22] Distributed Fiber-Optic Dynamic Strain Sensor Based on Spectra Correlation of Rayleigh Backscattering
    Wang Yifan
    Liu Qingwen
    Li He
    Chen Dian
    He Zuyuan
    CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG, 2021, 48 (11):
  • [23] Fiber-Optic Interferometric Sensor for Dynamic Impact Measurement of Transport Trucks
    Stolarik, Martin
    Nedoma, Jan
    INTERNATIONAL JOURNAL OF ENGINEERING RESEARCH IN AFRICA, 2019, 42 : 34 - 46
  • [24] Temperature and Pressure Sensor Based on Polished Fiber-Optic Microcavity
    Yang, Musen
    Zhu, Yunlong
    An, Ran
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2022, 34 (11) : 607 - 610
  • [25] Influence of dynamic thermal effects on durability of optical fiber in the fiber-optic temperature sensor
    Polyakov, Alexandre V.
    FIBER OPTIC SENSORS AND APPLICATIONS XII, 2015, 9480
  • [26] Smart interpolator for a fiber-optic pressure sensor
    Sun, CS
    Lin, JX
    APPLIED OPTICS, 1997, 36 (21): : 5185 - 5187
  • [27] Smart interpolator for a fiber-optic pressure sensor
    Dalian Univ of Technology, Dalian, China
    Journal of Engineering and Applied Science, 1997, 36 (21): : 5185 - 5187
  • [28] Demonstration of Fiber-Optic Seismic Sensor With Improved Dynamic Response in Oilfield Application
    Yi, Duo
    Liu, Fei
    Zhang, Min
    He, Xiangge
    Zhou, Xian
    Long, Keping
    Li, Xuejin
    IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2022, 71
  • [29] Fiber-Optic Pressure Sensor Based on Tunable Liquid Crystal Technology
    Feng, Jing
    Zhao, Yun
    Li, Su-shan
    Lin, Xiao-wen
    Xu, Fei
    Lu, Yan-qing
    IEEE PHOTONICS JOURNAL, 2010, 2 (03): : 292 - 298
  • [30] A shear and plantar pressure sensor based on fiber-optic bend loss
    Wang, WC
    Ledoux, WR
    Sangeorzan, BJ
    Reinhall, PG
    JOURNAL OF REHABILITATION RESEARCH AND DEVELOPMENT, 2005, 42 (03): : 315 - 325
12345