The present invention relates to an unmanned ship for searching for drowning people. According to the present invention, the unmanned ship for searching for drowning people comprises: an unmanned ship for searching for a site of water accidents; a propulsion unit installed on a lower side of the hull of the unmanned ship, generating propulsion force; a communication unit mounted on the unmanned ship, relaying communication with a central control center which is in a remote place; an underwater detection unit for detecting drowning people in water; an elevation/lowering unit installed on the unmanned ship, operating such that the underwater detection unit is lowered underwater or is elevated up to the surface of the water; and a control unit, controlling operations of each of the propulsion unit, the communication unit, the underwater detection unit, and the elevation/lowering unit. The present invention is characterized by the fact that data acquired by the underwater detection unit are first transmitted to the control unit, and then in real-time transmitted to the central control center via the communication unit. According to the present invention, with the above configuration, the unmanned ship for searching for drowning people has merits that it provides an unmanned system for searching for drowning people, which can be used for searching for the bodies of drowning victims due to marine or water accidents such as accidents of ships, and a structure for improving an image quality of a sound navigation and ranging (SONAR) which can be used for searching for drowning people.

    본 발명은 익수자 수색용 무인선 시스템에 관한 것이다. 본 발명에 따른 익수자 수색용 무인선 시스템은, 수상 사고 현장을 수색하기 위한 무인선; 무인선 선체의 하측에 설치되며 추진력을 발생시키는 추진부; 무인선에 장착되고 원격의 중앙통제센터와의 통신을 중계하는 통신부; 수중의 익수자(溺水者)를 탐지하기 위한 수중탐지부; 무인선에 설치되어 수중탐지부가 수중으로 하강되거나 수면 상부로 승강되도록 작동하는 승하강부; 및 추진부, 통신부, 수중탐지부 및 승하강부 각각의 동작을 제어하는 제어부;를 포함하며, 수중탐지부에서 획득한 데이터는 제어부로 전달된 후 통신부를 통해 중앙통제센터로 실시간 전송되는 것을 특징으로 한다. 이와 같은 구성을 가지는 본 발명에 의하면, 선박 사고 등의 해양 및 수상 사고로 인한 익수자 시신의 수색에 이용될 수 있는 익수자 수색용 무인선 시스템 및 익수자 수색에 활용될 수 있는 소나의 영상 품질을 향상시키기 위한 구조를 제공하는 것과 같은 이점이 있다.


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    Title :

    AN UNMANNED SURFACE VEHICLE SEARCHING FOR DROWNING PEOPLE


    Additional title:

    익수자 수색용 무인선 시스템


    Contributors:
    KIM KI HUN (author) / LEE CHONG MOO (author)

    Publication date :

    2020-01-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / G01S RADIO DIRECTION-FINDING , Funkpeilung



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