海上遇险调度指挥综合通信系统的设计实现

Design and Implementation of Integrated Communication System for Maritime Distress and Dispatching

当前海上遇险调度指挥中海事卫星、海岸电台、搜救卫星、海事信息网等通信系统各自独立运行,各种通信手段与设备缺乏互通互联,操作复杂,值班台得不到实时图像视频,给救援工作造成许多不便。针对这些问题,本文设计实现了一种遇险调度指挥综合通信系统,给出了系统的核心技术方案,建立了多种通信设备与系统的统一平台,实现了事故现场图像视频的实时可视化。测试结果表明,该系统达到了预期的设计目标,较好地完成了调度指挥任务,为指挥人员提供了统一便捷的操作平台,提高了海上应急调度指挥的工作效率。

Nowadays various maritime distress and dispatching systemssuch as maritime satellite and maritime information network,play a vital role in search and rescue（SAR） at sea.However,their independent operation and lack of interconnection result in the problem that the operators manipulated these systems complicatedly and are unable to get real-time images and accident video in SAR.To solve the problems,this paper designs and implements an integrated communication system for maritime distress and dispatching.The system establishes a unified platform for various communication devices and systems to interconnect with each other so that the operators can obtain real-time images and video from the system.Test results show thatthe system meets the design objectives and improves efficiency in SAR.