通用型深海探测装备水下控制系统研究

发布时间：2018-06-07 07:56

本文选题：深海 + 嵌入式　；参考：《吉林大学》2015年硕士论文

【摘要】：在现有深海探测系统的基础上，抓住提高系统水下控制单元的稳定性这一关键问题，研究开发适合大洋水下极端环境作业的低功耗、小体积、抗震强、集成度高的嵌入式控制系统模块，以取代现有系统的大量接插件式的工控机插板结构，使水下控制系统性能有一个质的提高。并研制通用型可移植的标准化接口技术，，使研究成果可应用于其他同类深海探测装备上，为海底资源的探测和开发提供更好的技术支持。解决的关键问题包括： 1）高集成、小体积、低功耗、高性能适合深海极端环境的系统结构设计 2）多参量实时采集、大数据量视频数据处理、通讯技术设计 3）通用型可移植的标准接口设计研制的系统在大洋一号μ船上参加中国大洋协会组织的中国大洋科学考察第21航次μ两次海试，取得成功，并完成后续深海摄像任务，取得了大量的视频数据。研制的系统在大洋的工作中表现出稳定、可靠和长时间工作维修次数少等优点，受到参加科学考察的科学家们的好评。提出的研究开发应用于大洋海底极端环境下作业的高性能嵌入式水下控制系统模块技术，符合国际电子技术装备发展潮流，技术上具有挑战性。其中的通用型易于移植的标准接口技术是本项目的攻关重点也是创新点。
[Abstract]:On the basis of the existing deep-sea exploration system, the key problem of improving the stability of the underwater control unit of the system is grasped, and the low power consumption, small volume and strong seismic resistance suitable for the extreme underwater environment of the ocean are studied and developed. The embedded control system module with high integration is used to replace a large number of industrial control board structure of the existing system, so that the performance of underwater control system can be improved qualitatively. A universal portable standardized interface technology is developed so that the research results can be applied to other similar deep-sea exploration equipment and provide better technical support for the exploration and development of seabed resources. Key issues addressed include: 1) system structure design with high integration, small volume, low power consumption and high performance suitable for deep sea extreme environment 2) Multi-parameter real-time acquisition, large amount of video data processing, communication technology design 3) Design of general portable standard interface The system successfully participated in the 21st voyage 渭 of Oceanic Science Exploration organized by Comra on board Oceanic No. 1 渭, and completed the following deep-sea camera mission, and obtained a large number of video data. The developed system has the advantages of stability, reliability and low number of long hours of maintenance in the ocean work, and has been praised by the scientists participating in the scientific investigation. The research and development of the high performance embedded underwater control system module which is applied in extreme environment of ocean bottom is in line with the international trend of electronic technology and equipment development and is technically challenging. The standard interface technology, which is easy to transplant, is the key point and innovation point of this project.
【学位授予单位】：吉林大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：P715.5

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