The invention provides a remote control unmanned submersible, an underwater visible light communication system and an underwater visible light communication automatic alignment method, and relates tothe technical field of underwater visible light communication. The remote-control unmanned submersible comprises a micro host, a first camera and a first LD lighting device, wherein the first camera and the first LD lighting device are electrically connected with the micro host. The first LD lighting device comprises a blue laser light source and a fluorescent rotating wheel. Transparent glass anda white light transmitting body are mounted on the fluorescent rotating wheel; wherein the blue laser light source selectively irradiates the transparent glass and the white light transmitting body,and the first camera is used for carrying out target identification on the underwater communication node when the blue laser light source irradiates the white light transmitting body, and is also usedfor carrying out visible light communication with the underwater communication node when the blue laser light source irradiates the transparent glass. The remote control unmanned submersible can realize image identification by using white laser, is aligned with an underwater communication node, and then is switched into blue laser to realize high-speed and reliable visible light communication with the underwater communication node.
本发明提供了一种遥控无人潜水器、水下可见光通信系统和水下可见光通信自动对准的方法,涉及水下可见光通信技术领域。遥控无人潜水器包括微型主机以及与微型主机电连接的第一摄像头和第一LD照明装置;第一LD照明装置包括蓝光激光光源和荧光转轮,荧光转轮上安装有透明玻璃和白光透光体,蓝光激光光源可选择性地照向透明玻璃和白光透光体,第一摄像头用于在蓝光激光光源照向白光透光体时对水下通信节点进行目标识别,还用于在蓝光激光光源照向透明玻璃时与水下通信节点进行可见光通信。遥控无人潜水器能够利用白激光实现图像识别、对准水下通信节点,再切换成蓝光激光,与水下通信节点实现高速可靠的可见光通信。
Remote control unmanned submersible, underwater visible light communication system and underwater visible light communication automatic alignment method
一种遥控无人潜水器、水下可见光通信系统和水下可见光通信自动对准的方法
2020-05-12
Patent
Elektronische Ressource
Chinesisch
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