The invention discloses a ship communication device based on lifi technology, which comprises a communication device for ship communication and comprises a base, the upper surface of the base is fixedly connected with a vertical rod I, the top of the vertical rod I is fixedly connected with a U-shaped frame, and the top of the U-shaped frame is fixedly connected with two symmetrical rings I. According to the invention, through cooperative use of the alignment laser, the machine vision camera, the control system and the optical communication transceiver, alignment and calibration of an optical path are realized, and the precision and reliability of the communication device are improved; according to the method and the device, a low-concentration or water-mist-free channel is formed by heating water drops in water mist through a high-power laser, a stable working environment is provided for optical path transmission of a communication device in an extremely heavy fog environment on the water surface, and the communication quality is ensured. Through arrangement of the transmission device, the first torsion spring, the second torsion spring and other components, synchronous rotation and reset of the high-power laser and the communication device are achieved, and continuity and stability of an optical path are guaranteed.

    本发明公开了一种基于lifi技术的船舶通信装置,包括用于船舶通信的通信装置,包括底座,所述底座的上表面固定连接有立杆一,所述立杆一的顶部固定连接有U形架,所述U形架的顶部固定连接有两个对称的环一。本发明,通过对准激光器、机器视觉相机、控制系统和光通信收发器的配合使用,实现光路的对准和校准,提高了通信装置的精度和可靠性;通过利用高功率激光器加热水雾中的水滴,形成一个低浓度或无水雾的通道,在水面上极端大雾环境下,为通信装置的光路传输提供一个稳定的工作环境,保证通信质量的方法和装置;通过传动装置、扭簧一、扭簧二等部件的设置,实现了高功率激光器和通信装置的同步转动和复位,保证了光路的连续性和稳定性。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Ship communication device based on lifi technology


    Weitere Titelangaben:

    一种基于lifi技术的船舶通信装置


    Beteiligte:
    LIN YINGHUA (Autor:in) / LIN YINGSHI (Autor:in) / CAI YOUSONG (Autor:in) / SHI ZHIHONG (Autor:in) / HU QINGXIAN (Autor:in)

    Erscheinungsdatum :

    2023-08-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H04B TRANSMISSION , Übertragung / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    PROCEDE DE COMMUNICATION LIFI ET SYSTEME DE COMMUNICATION LIFI

    SEILLIERE JEAN-BAPTISTE | Europäisches Patentamt | 2021

    Freier Zugriff

    MASQUE DE PLONGEE COMPRENANT UN MODULE DE COMMUNICATION LIFI

    SEILLIERE JEAN-BAPTISTE | Europäisches Patentamt | 2021

    Freier Zugriff

    MASQUE DE PLONGEE COMPRENANT UN MODULE DE COMMUNICATION LIFI

    SEILLIERE JEAN-BAPTISTE | Europäisches Patentamt | 2022

    Freier Zugriff

    MASQUE DE PLONGEE COMPRENANT UN MODULE DE COMMUNICATION LIFI

    SEILLIERE JEAN-BAPTISTE | Europäisches Patentamt | 2022

    Freier Zugriff

    Lifi-based auxiliary driving system

    LI XIAOLONG | Europäisches Patentamt | 2021

    Freier Zugriff