The invention relates to a rescue system and method based on virtual reality. The system includes an unmanned underwater vehicle and a computing unit. And the unmanned underwater vehicle arranged on the offshore mother ship is in communication connection with the computing unit. And after the manned submersible is out of contact or the manned submersible sends out a distress signal, the offshore mother ship moves to a trapped water area of the manned submersible so as to throw a plurality of unmanned underwater vehicles. The plurality of unmanned underwater vehicles acquire underwater environment data, so that the calculation unit generates a submarine topography model in the virtual space, and the calculation unit generates or adjusts a guidance task of the plurality of unmanned underwater vehicles based on the submarine topography model. Under the condition, the calculation amount of the calculation unit is increased sharply. The multi-class calculation method of the calculation unit and the cluster management of the plurality of unmanned underwater vehicles are effective means for improving the deep sea rescue efficiency. Therefore, the cluster planning of the unmanned underwater vehicle and the calculation processing of the calculation unit in the virtual space can play an important role in deep sea rescue.

    本发明涉及一种基于虚拟现实的救援系统及方法。系统包括无人潜航器和计算单元。安置在海上母船的无人潜航器与计算单元通信连接。在载人潜水器出现失联或载人潜水器发出求救信号之后,海上母船前往载人潜水器的被困水域以投放若干无人潜航器。若干无人潜航器获取水下的环境数据,以使得计算单元在虚拟空间中生成海底地形模型,计算单元基于海底地形模型来生成或调整若干无人潜航器的引导任务。在上述情况下,计算单元的计算量会出现激增。计算单元的多类计算方法以及若干无人潜航器的集群管理是提高深海救援效率的有效手段。因此,本发明的无人潜航器的集群规划以及计算单元在虚拟空间中的计算处理,在深海救援中能够发挥重要作用。


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    Title :

    Rescue system and method based on virtual reality


    Additional title:

    一种基于虚拟现实的救援系统及方法


    Contributors:
    LEI YAO (author) / ZHANG BINPENG (author) / WANG YAOYAO (author) / CHEN JINGSONG (author) / LI YANSONG (author)

    Publication date :

    2024-06-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / H04B TRANSMISSION , Übertragung / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze




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