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Laser & Optoelectronics Progress, Volume. 58, Issue 9, 0906002(2021)

High-Voltage Bushing Test of FBG Three-Dimensional Tension Sensor in Substation

Kai Xie1,2, Tao Tan1,2, Xuezhen Si1, Lü Zhongbin1, Pengliang Ren1, Xianghe Liu2, Chao Duan2, Ye Tian2, Quan Chai2, Fei Gao3, and Jianzhong Zhang2、*
Author Affiliations
  • 1Henan Electric Power Corporation Electric Power Research Institute, State Grid, Zhengzhou , Henan 450002, China
  • 2Key Laboratory of In-Fiber Integrated Optics, Ministry of Education, Harbin Engineering University, Harbin , Heilongjiang 150001, China
  • 3Systems Engineering Research Institute of China State Shipbuilding Cooperation, Beijing 100094, China
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    AbstractGet PDF(in Chinese)
    Figures&Tables (8)
    Equations (3)
    References (25)
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    Figures & Tables(8)
    3D tension sensor. (a) Sensor arrangement; (b) sensor package; (c) sensor parameters

    Fig. 1. 3D tension sensor. (a) Sensor arrangement; (b) sensor package; (c) sensor parameters

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    3D tension testing environment. (a) Substation test environment; (b) cross line; (c) down lead; (d) fittings

    Fig. 2. 3D tension testing environment. (a) Substation test environment; (b) cross line; (c) down lead; (d) fittings

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    3D tension monitoring. (a) 3D tension; (b) temperature; (c) temperature difference; (d) FX at night; (e) FX at daytime; (f) FX change at long-time; (g) FX shaking at night

    Fig. 3. 3D tension monitoring. (a) 3D tension; (b) temperature; (c) temperature difference; (d) FX at night; (e) FX at daytime; (f) FX change at long-time; (g) FX shaking at night

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    Difference of FX before and after temperature compensation. (a) Night time; (b) daytime

    Fig. 4. Difference of FX before and after temperature compensation. (a) Night time; (b) daytime

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    Long time monitoring of 3D tension

    Fig. 5. Long time monitoring of 3D tension

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    3D force shaking. (a) Shanking at night; (b) frequency domain of area with shaking and no shaking

    Fig. 6. 3D force shaking. (a) Shanking at night; (b) frequency domain of area with shaking and no shaking

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    Sensor frequency domain signal. (a) X direction; (b) Y direction; (c) Z direction

    Fig. 7. Sensor frequency domain signal. (a) X direction; (b) Y direction; (c) Z direction

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    • Table 1. 3D tensile force at the end of main transformer bushing under various working conditions

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      Table 1. 3D tensile force at the end of main transformer bushing under various working conditions

      Cross lineDown leadFittingsFX/NFY/NFZ/N
      1“ II ” ‒shaped“一” ‒shaped4623.28-1956.12-182.53
      “ L ” ‒shaped12116.3615559.1216076.32
      Herringbone‒shaped“一” ‒shaped7522.47-3963.84502.27
      “ L ” ‒shaped-5135.443510.38-225.59
      2“ II ” ‒shaped“一” ‒shaped-4974.02-2213.34-1293.57
      “ L ” ‒shaped-12658.5714102.99-6716.51
      Herringbone‒shaped“一” ‒shaped
      “ L ” ‒shaped-16715.0413168.63-6187.98
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    Kai Xie, Tao Tan, Xuezhen Si, Lü Zhongbin, Pengliang Ren, Xianghe Liu, Chao Duan, Ye Tian, Quan Chai, Fei Gao, Jianzhong Zhang. High-Voltage Bushing Test of FBG Three-Dimensional Tension Sensor in Substation[J]. Laser & Optoelectronics Progress, 2021, 58(9): 0906002

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    Paper Information

    Category: Fiber Optics and Optical Communications

    Received: Jul. 30, 2020

    Accepted: Sep. 20, 2020

    Published Online: May. 12, 2021

    The Author Email: Zhang Jianzhong (zhangjianzhong@hrbeu.edu.cn)

    DOI:10.3788/LOP202158.0906002

    Topics

    laser devices and laser physics
    Lasers and Laser Optics
    Laser physics
    laser manufacturing
    Instrumentation, Measurement and Metrology