一种新型的船舶航行试验系统

船舶航行实验是船舶完工以后,验收时按规定进行交船试验的重要部分。传统的试验方法是通过GPS定位、人工测量和记录,再进行分析,耗费许多人力、物力。本试验方法是在GPS定位技术、电子海图技术、计算机处理技术基础上设计的新型试验系统。在航行试验时由GPS获取实时的位置信息,将位置信息显示到电子海图上,另外由数据库存储试验数据,试验结束时由计算机自动处理得出试验结果并可打印。使用情况表明该系统可以准确、方便地完成航行试验,试验结束后还可以离线分析,为未来的船舶设计积累相关的资料。

A New Method of Ship Navigation Trial

Navigation test is an important part in the process of checking and delivering a new ship after its construction completed as required.A new ship navigation testing system is designed,based on an integrated technology including GPS positioning,electronic charts and computer processing.In testing,the real-time position displayed on chart is acquired by GPS,the experimental data is stored in database,which will be processed automatically to give results by computer after testing finished.Practice indicates that the new navigation testing system could carry out ship trials exactly and simply.