The invention discloses an underwater vehicle depth adjusting system based on buoyancy adjustment and a control method, and relates to the technical field of submersibles, the system comprises a trim adjusting device, a liquid depth adjusting device, a gas depth adjusting device and a controller, the controller is connected with the trim adjusting device, the liquid depth adjusting device and the gas depth adjusting device. The gas depth adjusting device comprises a high-pressure gas storage tank, a gas pump, a gas bag and a fifth electromagnetic valve, a gas outlet of the high-pressure gas storage tank is communicated with a gas inlet of the gas pump through a pipeline, a gas outlet of the gas pump is communicated with a gas inlet of the gas bag, a gas outlet of the gas bag is connected with the fifth electromagnetic valve, and the fifth electromagnetic valve is connected with the gas outlet of the gas bag. An outlet of the fifth electromagnetic valve is communicated with the external environment; when the liquid depth adjusting device breaks down, the system can return to the water surface through gas adjustment, and the system is high in stability and better in safety.

    一种基于浮力调节的水下航行器深度调节系统及控制方法,涉及潜水器技术领域,系统包括:包括纵倾调节装置、液体深度调节装置、气体深度调节装置以及控制器,所述控制器分别与所述纵倾调节装置、所述液体深度调节装置以及所述气体深度调节装置连接;所述气体深度调节装置包括高压储气罐、气泵、气囊以及第五电磁阀,所述高压储气罐的气体出口通过管道与所述气泵的气体进口连通,所述气泵的气体出口与所述气囊的气体进口连通,所述气囊的气体出口与所述第五电磁阀连接,所述第五电磁阀的出口和外部环境连通;该系统在液体深度调节装置出现故障时也能通过气体调节回到水面,系统稳定性强,安全性更好。


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    Title :

    Underwater vehicle depth adjusting system based on buoyancy adjustment and control method


    Additional title:

    一种基于浮力调节的水下航行器深度调节系统及控制方法


    Contributors:
    ZHANG GUOCHENG (author) / TIAN WEIQI (author) / DING GUOLI (author) / WU TONG (author) / SUN YUSHAN (author) / ZHANG LIANGTAI (author) / MAO FAJUN (author) / LI QINYANG (author) / YANG ZI'AO (author) / GONG YUJIN (author)

    Publication date :

    2023-12-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



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