海洋平台综合信息系统体系结构及部分关键技术研究

发布时间：2018-05-12 22:36

本文选题：海洋平台 + 综合信息系统　；参考：《江苏科技大学》2015年硕士论文

【摘要】：海洋平台综合信息系统是实施综合监控、系统操控、信息管理和平台安全监管的集成系统。系统将分散设备的有关监控、操控等功能进行集成,构建一个高度信息化、自动化的集成系统,实现平台操控和管理自动化。针对海洋平台综合信息系统关键技术开展研究,能够增强海洋平台自动化与信息化程度,提高海洋平台生产的经济性和安全性。本文围绕海洋平台综合信息系统设计中的体系结构、网络一体化、分布式数据库等若干关键技术进行了深入研究,主要研究内容和工作如下:1、从平台系统总体设计的层面,分析海洋平台综合信息系统的基本功能、组成要素、信息流程、连接方式、层次规划与设计规范,建立了海洋平台系统的三维系统体系结构即信息体系结构、系统体系结构和技术体系结构。信息体系结构对平台各类信息做出归类,明确信息流向,给出信息流程。系统体系结构将信息体系结构定义的任务转换为一系列系统功能模块,并对模块与模块之间的连接方式做出界定;技术体系结构定义系统设计遵循的最低标准和约定。提出了海洋平台综合信息系统体系结构,为系统的总体设计提供了理论框架。2、研究了平台一体化网络设计技术,分析比较了几种典型的平台网络结构,完成了基于Auto Net钻井平台一体化网络系统设计,包括网络结构设计、网络节点软硬件组成、冗余性设计和可靠性设计。3、设计了基于Auto Net的钻井平台控制网络,首先给出了控制网络结构,然后以钻井平台动力定位子系统为例进行了区域节点设计和PPC模块设计,并设计了实时数据监控功能模块,实现了动力定位系统中推力系统和动力系统的数据监控。4、研究了分布式数据库技术,设计了钻井平台系统的分布式数据库结构、服务器数据库结构、数据库概念模型、数据库功能模块关系视图等,实现了钻井平台系统各分系统数据信息的共享、监控与管理。
[Abstract]:The integrated information system of offshore platform is an integrated system for the implementation of integrated monitoring, system manipulation, information management and platform security supervision. The system integrates the monitoring and controlling functions of the decentralized equipment, and constructs a highly information and automation integrated system to realize the automation of platform control and management. The research on the key technologies of offshore platform integrated information system can enhance the degree of automation and information of offshore platform and improve the economy and safety of offshore platform production. In this paper, some key technologies in the design of offshore platform integrated information system, such as architecture, network integration, distributed database and so on, are deeply studied. The main research contents and work are as follows: 1, from the level of the overall design of the platform system, This paper analyzes the basic function, component elements, information flow, connection mode, hierarchical planning and design specification of offshore platform integrated information system, and establishes the three-dimensional system architecture of offshore platform system, that is, information system structure. System architecture and technical architecture. The information architecture classifies all kinds of information in the platform, defines the information flow, and gives the information flow. The system architecture transforms the task of information architecture definition into a series of system function modules, and defines the connection mode between modules and modules; the technical architecture defines the minimum standards and conventions followed in system design. The architecture of integrated information system for offshore platform is proposed, which provides a theoretical framework for the overall design of the system. The platform integrated network design technology is studied, and several typical platform network structures are analyzed and compared. The integrated network system design based on Auto Net drilling platform is completed, including network structure design, network node hardware and software composition, redundancy design and reliability design. The drilling platform control network based on Auto Net is designed. Firstly, the control network structure is given, then the regional node and PPC module are designed by taking the dynamic positioning subsystem of drilling platform as an example, and the real-time data monitoring function module is designed. The data monitoring of thrust system and power system in dynamic positioning system is realized. The distributed database technology is studied, and the distributed database structure, server database structure, database conceptual model of drilling platform system are designed. The database function module relational view realizes the sharing, monitoring and management of the data information in each subsystem of the drilling platform system.
【学位授予单位】：江苏科技大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：P75

【参考文献】