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用于水下目标监测的低频同振式矢量水听器研制

葛松, 付昌, 卞加聪, 苏宇博, 归宏猛

葛松, 付昌, 卞加聪, 苏宇博, 归宏猛. 用于水下目标监测的低频同振式矢量水听器研制[J]. 无损检测, 2022, 44(1): 70-73. DOI: 10.11973/wsjc202201017
引用本文: 葛松, 付昌, 卞加聪, 苏宇博, 归宏猛. 用于水下目标监测的低频同振式矢量水听器研制[J]. 无损检测, 2022, 44(1): 70-73. DOI: 10.11973/wsjc202201017
GE Song, FU Chang, BIAN Jiacong, SU Yubo, GUI Hongmeng. Development of low-frequency co-vibration vector hydrophone used forunderwater target monitoring[J]. Nondestructive Testing, 2022, 44(1): 70-73. DOI: 10.11973/wsjc202201017
Citation: GE Song, FU Chang, BIAN Jiacong, SU Yubo, GUI Hongmeng. Development of low-frequency co-vibration vector hydrophone used forunderwater target monitoring[J]. Nondestructive Testing, 2022, 44(1): 70-73. DOI: 10.11973/wsjc202201017

用于水下目标监测的低频同振式矢量水听器研制

详细信息
    作者简介:

    葛松(1994-),男,硕士,主要从事矢量水听器的研究工作

    通讯作者:

    葛松, E-mail:995699254@qq.com

  • 中图分类号: TG115.28

Development of low-frequency co-vibration vector hydrophone used forunderwater target monitoring

  • 摘要: 基于三维压电加速度传感器,设计了一款适用于低频的同振式矢量水听器,分析计算了其在水中的声学性能,并对制作的矢量水听器样品进行了性能验证。制成的球型矢量水听器样品直径为78 mm,在驻波管中对该矢量水听器进行了灵敏度和指向性检测,检测结果与理论计算结果吻合。该矢量水听器在低频频段内具有较好的灵敏度和“8”字型指向性,适合用于浮标、潜标、UUV (无人水下航行器)等平台的水声监测模块。
    Abstract: In this paper, based on 3D piezo-electric accelerometer, a co-vibration vector hydrophone applicable at low frequency is designed and its acoustic performance is calculated. A sample of this vector hydrophone is made and tested. The diameter of the vector hydrophone sample is 78 mm. Test of sensitivity and directivity is proceeded in a standing wave tube. The test results are consistent with the calculation results. The vector hydrophone has high sensitivity and ‘8’ shape directivity at low frequency. This vector hydrophone is appropriate for underwater acoustic detecting on platforms such as float,subsurface buoy and UUV(unmanned underwater vehicle).
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    [2] 莫喜平.我国水声换能器技术研究进展与发展机遇[J].中国科学院院刊, 2019, 34(3):272-282.
    [3] 郭静, 张国军, 刘源, 等.四元阵型MEMS矢量水听器微结构设计[J].传感技术学报, 2016, 29(2):171-176.
    [4]

    LIU M R, JIAN Z M, ZHANG G J, et al.Design of MEMS bionic vector hydrophone based on NBR sound- transparent cap[J].Sensor Review, 2015, 35(3):303-309.

    [5]

    LIU M R, ZHANG G J, SONG X P, et al.Design of the monolithic integrated array MEMS hydrophone[J].IEEE Sensors Journal, 2016, 16(4):989-995.

    [6]

    PYO S, KIM J, KIM H, et al.Development of vector hydrophone using thickness-shear mode piezoelectric single crystal accelerometer[J].Sensors and Actuators A:Physical, 2018, 283:220-227.

    [7] 陈实.基于IMO新标准的船舶舱室噪声研究[D].大连:大连理工大学, 2013.
    [8] 苏冠龙, 许肖梅.水下打桩和船舶噪声对斑海豹听觉影响的初步分析[J].应用海洋学学报, 2013, 32(2):178-183.
    [9] 杨德森, 洪连进.矢量水听器原理及应用引论[M].北京:科学出版社, 2009.
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  • 被引次数: 0
出版历程
  • 收稿日期:  2021-06-09
  • 刊出日期:  2022-01-09

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