基于大数据架构的智能图文管理系统在梯级流域水电站的实践应用  

Practical Application of Intelligent Graphic Management System Based on Big Data Architecture in Cascade Hydropower Station

作　　者：曾泽熠 ZENG Zeyi(China Yangtze Power Co.,Ltd.,Yichang Hubei 443002)

机构地区：[1]中国长江电力股份有限公司,湖北宜昌443002

出　　处：《中国科技纵横》2020年第20期26-28,66,共4页China Science & Technology Overview

摘　　要：本文介绍了一种基于大数据架构的智能图文管理系统,系统的资源层基于企业数据中心的云存储和云计算能力,服务层构建关系数据库、分布式文件系统、全文检索系统的混合存储系统,图纸以模块化服务形式进行封装,通过Zeroc ICE提供具体服务访问,支持桌面应用程序、Web应用程序和移动App作为其客户端.将知识图谱应用于企业图纸管理,形成基于设备的图纸知识模型和以用户为中心的图纸使用模型,提升图文管理系统的检索能力和用户体验.This paper proposes a management system for drawings.The resouce layer of this system is constructed based on cloud storage and cloud computing form data center.The service layer of this system is constructed based on relational database,distributed file systen and full-text retrieval system.Appcation functions are modularized and provided through IEC RPC,which can be visited by desktop applications,web applications and mobule APPs.This paper also apply Knowledge Graph into management for drawings.Two knowledge models are propsed:one for knowledge of drawings based on their equipments and another for knowledge of user using knowledge of drawings based on user usages,which improve retrieval capability and user experience of this system.

关 键 词：图文管理系统 大数据 知识图谱 混合存储系统 远程过程调用 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]