基于相位差分技术的智能无人船测试场景构建方法

The construction method for intelligent unmanned ships test field based on the navigation carrier phase differential positioning technology

针对智能无人船自主航行控制系统测试需求,以智能无人船实时位置和周围态势信息精确测试需求为核心,基于相位差分技术、船岸海实时通信技术和带有动/静态高精度实时定位信息的陪试船舶和陪试浮标等陪试物,结合智能无人船自主航行控制测试需求,构建封闭水域典型智能无人船自主航行复杂测试场景,实现智能无人船航迹控制精度测试和自主避障效能测试。

In order to meet the requirement of Intelligent unmanned ships autonomous navigation control system test,based on navigation carrier phase differential positioning technology,ship shore interaction technology,and real time positioning buoy are applicated to build the complex test scenarios for Intelligent unmanned ships in sheltered sea areas.The effectiveness of the navigation carrier phase differential positioning technology for intelligent unmanned ships autonomous navigation control system test is verified,which implements the precision control test and autonomous obstacle avoidance test for intelligent unmanned ships.