AIS计划航线电文播发与解析程序设计研究
发布时间：2019-07-07 20:04
【摘要】：目前,世界贸易运输90%的运输量都由海上交通运输来完成,海上交通情况愈发复杂,交通流向多变难定,通航环境相对恶劣,由交通环境复杂而引起的安全航行风险日益增加。若能预先掌握区域内他船的计划航线信息,对船舶而言,有助于驾驶员进行避让决策,对岸站的海事监管机构而言,能够高效的协助其掌握监管区域内的船舶航行动态,预测船舶有可能遇到的航行风险,从而有效避免辖区内船舶相应航行事故的发生。本文以船载自动识别系统(AIS)计划航线电文信息为突破口,主要研究与计划航线信息电文有关的AIS6(寻址)、8号(广播)航线电文的封装、播发与接收、解析和显示应用解决方案。首先描述了AIS通信的基本工作方式、通信模式、技术特点等;再介绍了目前海上通用的AIS电文以及2010年国际海事组织推荐使用的AIS专适用电文;重点设计了AIS6、8号计划航线电文的内容格式;随后开发了计划航线电文从封装、播发到接收与解析显示的应用解决方案,设计了程序的基本架构与运行机制、流程,完成了串口通信模块,电文编译模块,校验与发送模块,接收与解析模块的设计开发。最后在架设好应用软件与AIS设备的环境下进行实机测试,结果达到预期。从而验证了AIS计划航线电文播发与解析应用的可操作性。通过对AIS的国际标准电文与推荐的专适用电文的整理与分析,本文给出了海上计划航线电文交换的相关解决方案与应用程序。应用程序使用C++语言编程环境,方便今后进一步开发时集成于电子海图显示与信息系统。在今后的研究中,AIS计划航线电文播发、接收与解析应用仍需要研究两个方向:一是更好的规划电文的内容字段,使得播发的字段能够在信息的丰富性与节约时隙性方面达到一种科学的平衡状态;另外是深入的将程序集成于电子海图显示与信息系统中,以便航线信息在电子海图上更加直观的集成显示,方便数据存储以及进行数据分析判断。
文内图片：
图片说明：数据分组与时隙关系图
[Abstract]:At present, 90% of the world trade transportation is completed by sea transportation, the maritime traffic situation is becoming more and more complex, the traffic flow direction is changeable and difficult to determine, the navigation environment is relatively bad, and the risk of safe navigation caused by the complex traffic environment is increasing day by day. If the planned route information of other ships in the area can be grasped in advance, it is helpful for the pilot to make avoidance decision, and for the maritime regulatory agency of the shore station, it can efficiently assist it to master the navigation dynamics of the ship in the supervision area and predict the navigation risks that the ship may encounter, so as to effectively avoid the occurrence of the corresponding navigation accidents of the ships in the jurisdiction. Based on the shipborne automatic identification system (AIS) planned route message information, this paper mainly studies the encapsulation, broadcast and reception, analysis and display of AIS6 (addressing) and No. 8 (broadcast) route messages related to the planned route information message. This paper first describes the basic working mode, communication mode and technical characteristics of AIS communication, then introduces the AIS messages commonly used at sea and the AIS messages recommended by the International Maritime Organization in 2010, and focuses on the design of the content format of the AIS6,8 plan route messages. Then the application solution of planned route message from encapsulation, broadcast to reception and analysis display is developed. the basic architecture and operation mechanism and flow chart of the program are designed, and the serial communication module, message compilation module, verification and sending module, reception and analysis module are designed and developed. Finally, the actual machine test is carried out in the environment of setting up the application software and AIS equipment, and the results meet the expectations. Thus, the maneuverability of the application of AIS planned route message broadcasting and analysis is verified. Based on the collation and analysis of AIS international standard messages and recommended suitable messages, this paper gives the related solutions and applications of maritime planned route message exchange. The application program uses C language programming environment, which is convenient to integrate into the electronic chart display and information system when it is further developed in the future. In the future research, the application of AIS planned route message broadcasting, receiving and analyzing still needs to study two directions: one is to better plan the content field of the message, so that the broadcast field can reach a scientific balance in the aspect of information richness and slot saving; In addition, the program is deeply integrated into the electronic chart display and information system, so that the route information can be more intuitively displayed on the electronic chart, which is convenient for data storage and data analysis and judgment.
【学位授予单位】：集美大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP311.1;U675.7
本文编号：2511408
文内图片：
图片说明：数据分组与时隙关系图
[Abstract]:At present, 90% of the world trade transportation is completed by sea transportation, the maritime traffic situation is becoming more and more complex, the traffic flow direction is changeable and difficult to determine, the navigation environment is relatively bad, and the risk of safe navigation caused by the complex traffic environment is increasing day by day. If the planned route information of other ships in the area can be grasped in advance, it is helpful for the pilot to make avoidance decision, and for the maritime regulatory agency of the shore station, it can efficiently assist it to master the navigation dynamics of the ship in the supervision area and predict the navigation risks that the ship may encounter, so as to effectively avoid the occurrence of the corresponding navigation accidents of the ships in the jurisdiction. Based on the shipborne automatic identification system (AIS) planned route message information, this paper mainly studies the encapsulation, broadcast and reception, analysis and display of AIS6 (addressing) and No. 8 (broadcast) route messages related to the planned route information message. This paper first describes the basic working mode, communication mode and technical characteristics of AIS communication, then introduces the AIS messages commonly used at sea and the AIS messages recommended by the International Maritime Organization in 2010, and focuses on the design of the content format of the AIS6,8 plan route messages. Then the application solution of planned route message from encapsulation, broadcast to reception and analysis display is developed. the basic architecture and operation mechanism and flow chart of the program are designed, and the serial communication module, message compilation module, verification and sending module, reception and analysis module are designed and developed. Finally, the actual machine test is carried out in the environment of setting up the application software and AIS equipment, and the results meet the expectations. Thus, the maneuverability of the application of AIS planned route message broadcasting and analysis is verified. Based on the collation and analysis of AIS international standard messages and recommended suitable messages, this paper gives the related solutions and applications of maritime planned route message exchange. The application program uses C language programming environment, which is convenient to integrate into the electronic chart display and information system when it is further developed in the future. In the future research, the application of AIS planned route message broadcasting, receiving and analyzing still needs to study two directions: one is to better plan the content field of the message, so that the broadcast field can reach a scientific balance in the aspect of information richness and slot saving; In addition, the program is deeply integrated into the electronic chart display and information system, so that the route information can be more intuitively displayed on the electronic chart, which is convenient for data storage and data analysis and judgment.
【学位授予单位】：集美大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP311.1;U675.7
【参考文献】
相关期刊论文 前10条
1 谢伟东;郑佳春;张杏谷;郭建伟;;AIS基站通信时隙的在线监测与评估[J];航海技术;2012年06期
2 彭国均;张杏谷;项鹭;李娜;陈金海;;欧盟蒙拉丽萨海事工程探析及其启示[J];中国航海;2012年03期
3 莫红飞;张勇;;AIS数据解码分析[J];计算机光盘软件与应用;2012年06期
4 徐忠;万载东;;AIS电文解析技术研究[J];江苏船舶;2012年01期
5 丁振国;;AIS信息解析的计算机实现研究[J];中国水运(下半月);2008年10期
6 徐志京;;AIS信息编解码中CRC算法分析及程序实现[J];中国水运(下半月);2008年08期
7 李庆伟;李进杰;卢岩;;S-57标准电子海图及其在航海中的应用[J];天津航海;2008年01期
8 姚七栋;张春玉;;CRC校验及其软件实现[J];现代电子技术;2006年13期
9 陈玉泉;一种并行CRC算法的实现方法[J];现代电子技术;2005年22期
10 黄丽卿,胡稳才,邵哲平;AIS输出数据包的解包技术研究[J];集美大学学报(自然科学版);2005年01期
相关硕士学位论文 前8条
1 吴敌;基于AIS的计划航线共享系统研究与开发[D];集美大学;2014年
2 张锋;AIS二进制电文中文显示终端的研究与开发[D];集美大学;2014年
3 蒋春朗;基于AIS的海洋气象播发系统的研究[D];大连海事大学;2011年
4 余华;基于AIS的航标助航信息服务技术研究[D];集美大学;2011年
5 魏武财;基于AIS的船舶实时监控系统的研究与实现[D];厦门大学;2008年
6 刘子辉;AIS在船舶碰撞事故调查中的应用[D];大连海事大学;2008年
7 于娜;通用自动识别系统（AIS）的应用研究[D];大连海事大学;2007年
8 王健;基于AIS的航标无线监控系统的应用研究[D];大连海事大学;2006年
，本文编号：2511408
本文链接：https://www.wllwen.com/kejilunwen/ruanjiangongchenglunwen/2511408.html
