挖沙船动态监控系统的设计与实现

Design and Implementation of Monitor and Control System for Sand-Excavating Ship

采沙区域和采沙量的动态监控是有效管理非法采沙和超量采沙的关键环节。为了解决沿海区域非法采沙问题,设计了一种基于无线网络技术和GPS技术的挖沙船动态监控系统。本系统集成了GPS技术和无线网络技术,可以实现船舶位置、历史轨迹的可视化呈现,信息数据的综合管理,各类违规行为的预警功能。系统能根据挖沙船的规格和其在某地点停留时间估算出其采沙量。

Collecting area and collecting amount is the key to monitoring illegal collection of sea sand. To solve the problem in collecting sea sand, this paper has designed a remote monitoring system, which uses wire-less network and GPS. It could realize position and voyage track of sand-excavating ship, management infor-mation data, warning function when illegal collecting appears. This system could estimate collecting amount ac-cording to specification of the sand-excavating ship.