Development and field trial of a FBG-based magnetic sensor for large hydrogenerators

被引：4
|
作者：
Fracarolli, Joao P. V. [1 ]
Rosolem, Joao B. [1 ]
Tomiyama, Elias K. [1 ]
Floridia, Claudio [1 ]
Penze, Rivael S. [1 ]
Peres, Rodrigo [1 ]
Dini, Danilo C. [1 ]
Hortencio, Claudio A. [1 ]
Dilli, Paulo I. G. [2 ]
da Silva, Erlon V. [2 ]
dos Santos, Marceu C. [2 ]
Fruett, Fabiano [3 ]
机构：
[1] CPqD Fdn, R Dr Ricardo Benetton Martins,1000, BR-13086902 Campinas, SP, Brazil
[2] Tractebel Energia SA, Rod PR 475,Km 3, BR-85575000 Sao Jorge Doeste, PR, Brazil
[3] Univ Estadual Campinas, Ave Albert Einstein,400, BR-13083852 Campinas, SP, Brazil
来源：
FIBER OPTIC SENSORS AND APPLICATIONS XIII | 2016年 / 9852卷
关键词：
FBG; magnetic field sensor; hydrogenerator; Terfenol-D;
D O I：
10.1117/12.2223919
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We propose a passive optical sensor for online magnetic field monitoring in large hydrogenerators, based on FBG (Fiber Bragg Grating) technology and a magnestostrictive material (Terfenol-D). The objective of this sensor is to detect faults in the rotor windings due to inter turn short-circuits. This device is packaged in a novel rod-shaped enclosure, allowing it to be easily installed on the ventilation ducts of the stator of the machine. This sensor was developed and tested in laboratory and it has been evaluated in a field test on a 200 MVA, 60 poles hydrogenerator.
引用
收藏
页数：6
相关论文
共 50 条
  • [21] FBG-based wearable sensors and devices in the healthcare field: A review
    Song, Xiaobo
    Fan, Yingwei
    Tang, Xiaoying
    Optics and Laser Technology, 2025, 181
  • [22] Disposable FBG-Based Tridirectional ForceTorque Sensor for Aspiration Instruments in Neurosurgery
    Li, Tianliang
    King, Nicolas Kon Kam
    Ren, Hongliang
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2020, 67 (04) : 3236 - 3247
  • [23] Laboratory investigation of an intensiometric dual FBG-based hybrid voltage sensor
    Fusiek, Grzegorz
    Niewczas, Pawel
    24TH INTERNATIONAL CONFERENCE ON OPTICAL FIBRE SENSORS, 2015, 9634
  • [24] Long-term monitoring FBG-based cable load sensor
    Zhang, Zhichun
    Zhou, Zhi
    Wang, Chuan
    Ou, Jinping
    SMART STRUCTURES AND MATERIALS 2006: SMART SENSOR MONITORING SYSTEMS AND APPLICATIONS, 2006, 6167
  • [25] Design and experimental study on FBG-based crack extension monitoring sensor
    Dai, Tong-tong
    Jia, Zi-guang
    Ren, Liang
    Li, Ye-tian
    Ma, Guang-da
    OPTICAL FIBER TECHNOLOGY, 2022, 71
  • [26] A Multi-Axis FBG-Based Tactile Sensor for Gripping in Space
    Frishman, Samuel
    Di, Julia
    Karachiwalla, Zulekha
    Black, Richard J.
    Moslehi, Kian
    Smith, Trey
    Coltin, Brian
    Moslehi, Bijan
    Cutkosky, Mark R.
    2021 IEEE/RSJ INTERNATIONAL CONFERENCE ON INTELLIGENT ROBOTS AND SYSTEMS (IROS), 2021, : 1794 - 1799
  • [27] A Rugged FBG-Based Pressure Sensor for Water Level Monitoring in Dikes
    Schenato, Luca
    Aguilar-Lopez, Juan Pablo
    Galtarossa, Andrea
    Pasuto, Alessandro
    Bogaard, Thom
    Palmieri, Luca
    IEEE SENSORS JOURNAL, 2021, 21 (12) : 13263 - 13271
  • [28] Design and experimental study on FBG-based crack extension monitoring sensor
    Dai, Tong-tong
    Jia, Zi-guang
    Ren, Liang
    Li, Ye-tian
    Ma, Guang-da
    Optical Fiber Technology, 2022, 71
  • [29] Towards FBG-Based Shape Sensing and Sensor Drift for a Steerable Needle
    Deaton, Nancy J.
    Sheft, Maxina
    Desai, Jaydev P.
    IEEE-ASME TRANSACTIONS ON MECHATRONICS, 2023, 28 (06) : 3041 - 3052
  • [30] An FBG-Based 2-D Vibration Sensor With Adjustable Sensitivity
    Wang, Jingjing
    Wei, Li
    Li, Ruiya
    Liu, Qin
    Yu, Lingling
    Li, Tianliang
    Tan, Yuegang
    IEEE SENSORS JOURNAL, 2017, 17 (15) : 4716 - 4724
12345