CAJ | 학술논문

船舶定位在内河港口与航道管理及船舶运营管理中具有非常重要的作用，对于船公司、租家可监控船舶实时动态，便于管理，应对突发事件，对于港口机关，实现港区全部监控，安排作业计划提高工作效率，保证港区安全。文中利用主动式RFID技术结合相关RFID定位算法实现了内河船舶定位，并提出了一种基于RFID有源标签的内河船舶定位系统标签部署模型，分别讨论和分析了在考虑定位标签正常和具有一定容错能力情况下的标签部署方案和约束要求。结合标签部署模型和定位算法可满足内河船舶定位的基本要求并实现内河船舶的定位。
선박정위재내하항구여항도관리급선박운영관리중구유비상중요적작용，대우선공사、조가가감공선박실시동태，편우관리，응대돌발사건，대우항구궤관，실현항구전부감공，안배작업계화제고공작효솔，보증항구안전。문중이용주동식RFID기술결합상관RFID정위산법실현료내하선박정위，병제출료일충기우RFID유원표첨적내하선박정위계통표첨부서모형，분별토론화분석료재고필정위표첨정상화구유일정용착능력정황하적표첨부서방안화약속요구。결합표첨부서모형화정위산법가만족내하선박정위적기본요구병실현내하선박적정위。
Ship positioning has a very important role for inland river port and channel management and ship operating management. For shipping companies and ship charterers,they can monitor ship real-time activities. It is convenient to manage ship and respond to emer-gencies. For port authorities,it can realize all areas monitoring. And it can promote the efficiency by reasonable arrangements and ensure harbor safety. An inland river ship positioning system model based on active RFID tag label is proposed by using active RFID technique, and label deployment scheme and constraint requirement for label in normal and fault tolerant status were discussed and analyzed respec-tively. It can satisfy basic requirement and can realize function of ship positioning by combining with tag label deployment model and po-sition algorithm.