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Volume 34 Issue 03
Mar.  2008
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Journal of Beijing University of Aeronautics and Astronautics  > 2008  >  34(03): 340-343.
Wen Li, Liang Jianhong, Wang Tianmiao, et al. Design and experiment of a underwater vehicle based on capacity of voyage[J]. Journal of Beijing University of Aeronautics and Astronautics, 2008, 34(03): 340-343. (in Chinese)
Citation: Wen Li, Liang Jianhong, Wang Tianmiao, et al. Design and experiment of a underwater vehicle based on capacity of voyage[J]. Journal of Beijing University of Aeronautics and Astronautics, 2008, 34(03): 340-343. (in Chinese)
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Design and experiment of a underwater vehicle based on capacity of voyage

  • School of Mechanical Engineering and Automation, Beijing University of Aeronautics and Astronautics, Beijing 100083 , China

  • Received Date: 29 Jun 2007
  • Publish Date: 31 Mar 2008
    Abstract
  • The SPC-3 UUV prototype is an experimental platform which is especially designed to improve efficiency of propulsion and capacity of voyage based on the SPC-2 UUV robofish by Beijing University of Aeronautics and Astronautics. Based on the record of data collection computer and cameral which is used to measure the speed of SPC-3 UUV in the swimming pool, the speed-frequency and power-frequency curve were founded. After the estimating the capacity of voyage, the voyage time and voyage on condition of different frequency were calculated, the propulsion frequency could be selected according to the speed and voyage and range from 1.5Hz to 1.6Hz, and it had been testified in the long voyage experiment in Beidaihe. SPC-3 UUV achieved 22.761 kilometers, and its voyage time was 6.25 h, average speed was 1.03 m/s.

     

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  • [1] Triantafyllou M S, Barrett M S, Yue D S, et al. New paradigm of propulsion and maneuvering for marine vehicles [J]. Trans Soc Naval Architects Marine Eng, 1996, 104: 81-100 [2] Barrett D S. Drag reduction in fishlike locomotion [J]. Journal of Fluids Mechanics, 1999, 392: 183-212 [3] 梁建宏, 王田苗, 魏洪兴,等. 水下仿生机器鱼研究进展II ——小型实验机器鱼研制[J] .机器人, 2002 , 24 (3): 234-238 Liang Jianhong,Wang Tianmiao,Wei Hongxing, et al. Research and development of underwater robofish II—development of a small experimental robofish[J]. Robot,2002, 24(3): 234-238(in Chinese) [4] 梁建宏.水下航行体仿生机理研究 .北京:北京航空航天大学机械工程及自动化学院,2006 Liang Jianhong. Propulsive mechanism of bionic undersea vehicle . Beijing: School of Mechanical Engineering and Aatomation,Beijing University of Aeronautics and Astronautics, 2006(in Chinese)
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