基于分布式管理的水下设备专用测控系统

发布时间：2018-04-03 14:54

本文选题：分布式　切入点：测控　出处：《杭州电子科技大学》2017年硕士论文

【摘要】：随着海洋资源勘探与开发在世界经济发展中占有的比重不断增加,海洋工程装备的研究与发展也不断向前推进。海洋工程装备对进行海洋管理、开发与保护起到了相当重要的作用,其不仅体现了国家的综合科技水平与海洋竞争力,也是建设海洋经济强国、实现可持续发展的重要依托。本文通过相关技术调研,针对新型海洋工程设备对运行过程高效性、稳定性以及测控多样性需求的提升,设计了一种基于分布式管理的水下设备专用测控系统。本文详细阐述了系统设计的架构与方案,实现了水下测控系统硬件设计,水下测控系统软件设计,操作台监控系统软件设计并完成系统调试与测试。水下测控系统采用分布式测控结构,通过功能划分将整体测控功能分布到一组具有特定功能的系统中,各系统以STM32F407ZET6为核心处理器,搭载隔离CAN收发器并采用板卡接入的方式连接到CAN总线网络中,实现以主控管理系统为管理核心的集中管理、分散操作的集散式测控。水下测控系统的硬件设计部分包含了主控管理系统、电源管理系统、控制系统以及采集系统等系统板卡的硬件电路设计以及系统电源方案的设计。水下测控系统的软件设计部分实现了基于Lw IP协议栈移植的网络通信、供电电能监测、本地数据存储、串口数据接收处理等系统管理功能,数据采集、机械设备控制等系统测控功能以及CAN总线系统数据通信功能。操作台监控系统的设计采用Visual Studio作为开发平台,主要实现包括前端界面显示,与水下系统的数据交互,数据处理与实时显示,外部系统控制,数据库存储等功能。最后在实验室环境下,通过对整套系统从软硬件等各方面进行测试,验证了系统稳定性与各项测控功能的有效性,满足了系统设计需求。本系统能够为水下设备提供高效稳定的测控平台。
[Abstract]:With the increasing proportion of marine resources exploration and development in the world economic development, the research and development of marine engineering equipment is also advancing.Marine engineering equipment plays a very important role in marine management, development and protection. It not only reflects the comprehensive level of science and technology and marine competitiveness of the country, but also plays an important role in building a powerful marine economy and realizing sustainable development.In this paper, a special underwater equipment measurement and control system based on distributed management is designed to improve the efficiency, stability and diversity of the new marine engineering equipment.In this paper, the architecture and scheme of system design are described in detail. The hardware design, software design of underwater measurement and control system, software design of operating platform monitoring system and system debugging and testing are realized.The underwater measurement and control system adopts distributed measurement and control structure, and distributes the whole measurement and control function to a group of systems with special functions by function partition. Each system takes STM32F407ZET6 as the core processor.The isolated CAN transceiver is used to connect to the CAN bus network by using the card access mode. The centralized management with the main control management system as the management core and the distributed operation of the centralized measurement and control system are realized.The hardware design of the underwater measurement and control system includes the hardware circuit design of the main control management system, the power management system, the control system and the acquisition system, as well as the design of the system power supply scheme.In the software design of underwater measurement and control system, the management functions of network communication based on LW IP protocol stack, power supply monitoring, local data storage, serial port data receiving and processing are realized.Mechanical equipment control system measurement and control function and CAN bus system data communication function.Visual Studio is used as the development platform in the design of the console monitoring system, which includes the functions of front-end interface display, data interaction with underwater system, data processing and real-time display, external system control, database storage and so on.Finally, the stability of the system and the effectiveness of the measurement and control functions are verified by testing the whole system from the hardware and software aspects in the laboratory environment, and the system design requirements are satisfied.The system can provide an efficient and stable measurement and control platform for underwater equipment.
【学位授予单位】：杭州电子科技大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP273;TH766;TP274

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