具有视频通话功能的机舱延伸报警单元研究

发布时间：2018-01-09 15:22

本文关键词：具有视频通话功能的机舱延伸报警单元研究　出处：《大连海事大学》2016年硕士论文　论文类型：学位论文

【摘要】：近年来伴随着计算机和智能控制技术的持续进步以及前者在船舶工业领域逐步提升的应用程度,船舶各系统的自动化程度正逐步提高。其中,船舶延伸报警系统用于延伸监测报警系统的相关信息到人员住舱等位置,延伸报警系统作为后者重要的组成部分,他的性能直接决定船舶的自动化智能化程度。延伸报警系统是实现无人机舱的关键技术,当机舱处于无人值班的模式下时,人员可以从舱室的系统延伸端获取值班状态以及机舱设备的声光报警信息。视频通讯是一种可以让参与者进行身临其境交流的沟通方式,本文在机舱延伸报警系统的各延伸端融入了局域网设备间的视频通讯模块,对于提升船舶自动化设备的功能性和便捷性都有一定的意义。本文的设计来源于大连海事大学轮机自动化实验室的VLCC轮机模拟器项目。开头介绍了船舶延伸报警系统的一些背景、基本功能和国内外发展现状,之后根据其具体的功能模块以及对国外领先产品的参考,提出一套可靠性功能性较强的延伸报警系统设计方案,最终相应的进行系统的制作。文章的侧重点在于延伸报警系统的设计以及局域网内视频通话模块程序的编写。系统的制作架构采用Microsoft的WPF(Windows Presentation Foundation)桌面应用程序架构,借助这个平台实现程序界面制作以及后台编写代码,利用其丰富的程序表现能力,先设计适用于轮机模拟器的机舱延伸报警系统,再制作局域网内的视频通话的功能模块,视频模块的设计使用.Net结构中比较领先的OMCS多人视频语音通讯框架,通过创建其中关键模块以及对接口进行编写和集成,最终完成整体程序的设计。在完成了程序的设计制作和最终调试后,对系统与论文做出总结和展望,并提出延伸报警系统未来的发展方向和可改进之处。
[Abstract]:In recent years, with the continuous progress of computer and intelligent control technology and the application of the former in the shipbuilding industry, the degree of automation of ship systems is gradually improving. The ship extension alarm system is used to extend the relevant information of the alarm system to the occupant cabin and so on. The extended alarm system is an important part of the latter. Its performance directly determines the degree of automation and intelligence of the ship. The extended alarm system is the key technology to realize the unmanned engine room, when the engine room is in the mode of unmanned watch. The personnel can obtain the acousto-optic alarm information from the system extension of the cabin and the cabin equipment. Video communication is a communication method that allows participants to communicate in person. In this paper, the extension of the engine room alarm system into the extension of LAN equipment between the video communication module. The design of this paper comes from the VLCC engine simulator project of marine automation laboratory of Dalian Maritime University. Some background of the alarm system. Basic functions and domestic and foreign development status, and then according to its specific functional modules and reference to the leading products abroad, a set of reliable functional extension alarm system design scheme is put forward. The emphasis of this paper is on the design of the extended alarm system and the programming of the video call module in the LAN. The architecture of the system is WPF of Microsoft. (. Windows Presentation Foundation) desktop application architecture. With the help of this platform, the program interface is made and the code is written in the background. With its rich performance ability, the engine room extension alarm system suitable for marine engine simulator is designed first. The function module of video call in LAN is made again. The design of video module uses OMCS multi-person video voice communication frame which is the leading structure in. Net structure. Through the creation of key modules and the interface to write and integrate, the final completion of the overall program design. After the completion of the program design and final debugging, the system and the paper to make a summary and outlook. The future development direction and improvement of the extended alarm system are put forward.
【学位授予单位】：大连海事大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：U665.26

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