Design of a High Definition Small Rescue Underwater Robot System

Digital Communication World - - Contents -

Tian Hui1, Qi Haiyong2

(1.Rescue & Salvage Bureau Ministry of Transport, PRC, Beijing, 100736; 2.China Transport Telecommunications & Information Center,beijing,100011)

Abstract: This paper makes a deep analysis of the operational requirements of this industry under water, gives the system HD underwater micro robot based on the scheme, introduces the system composition, working principle and characteristics. The system to predict the underwater environment, provide auxiliary support for the rescue and salvage.

Keywords: HD; salvage; robot; underwater vehicles; buoy

1 引言

本文设计了基于高清微小型水下机器人系统,通过搭载高清摄像和照明系统,在水下推进系统,导航定位、深度温度传感器系统,通信传输系统配合下,实现水下高清影像,水下作业进行监控、水下环境预先进行勘测,提前判断下水安全,对打捞、救援工作提供了非常有效的辅助决策。

2 系统构架及工作流程

2.1 系统架构

高清微小型水下机器人系统潜航器、浮标、显控终端三部分组成,能够独立运作,也能够和外部系统对接,将视频、水质、深度等信息传递给外部指挥调度系统。如图1所示。

2.2 工作流程系统的视频流和控制流如图2所示。

整个系统工作流程:潜航器进行视频、温度、位置等信息的采集、编码、打包、存储,并通过有线光纤向浮标发送观测信息;浮标进行信息转发处

图2系统信息流示意图

图1系统组成图

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