县级农电信息管理系统研究
发布时间：2019-03-25 19:59
【摘要】：电力工业是国民经济现代化建设中的支柱产业,决定着其他产业的顺利发展与否。电能的产生、输送以及配备是一个异常复杂的系统,需要科学的系统工程管理,以确保其顺利实施。而农电是这个复杂系统中一个非常重要的部分,随着信息技术的高速发展,充分利用现代信息手段为农电生产体系构建一个有效、快捷、使用方便的信息管理系统,提高供电公司日常的工作效率、提升企业的管理水平、有效的降低生产成本显得具有特别重要的意义。针对目前存在的问题,确定了系统研究目标,结合UML用例图和流程图对系统功能进行了需求分析,将系统划分为线路管理、设备管理、安全管理、劳资管理和系统管理五个模块;根据“高内聚、低耦合”的系统设计原则,将系统在结构上划分为基础设施层、数据访问层、应用支撑层、业务应用层和表示层五层;确定了本系统采用B/S架构进行系统设计;结合UML类图确定了农电信息管理系统的结构和功能并进行了分析和阐述,主要包括系统功能详细设计、数据库设计,给出了部分数据表设计及关键字段解释;针对沂南县供电公司实际工作情况,实现了农电信息管理系统,展示了部分典型模块实现,并对系统进行了测试。最后,对本文工作进行了简要总结,同时也为其他业务工作的信息化建设提供有益借鉴。本文的信息系统建设基于ASP.NET+SQL Server的三层B/S结构,使用UML进行系统建模,应用Visual Studio开发平台,采用C#编程语言,结合AJAX,开发的系统操作简便、界面友好,可靠性强,可维护性好,兼顾先进性和经济性,最终基本达到了预期目的。具体实现了线路信息管理、线路缺陷管理、日常安全事故记录、员工信息管理、第一种工作票管理,实现了系统的用户权限设置、密码修改,实现了数据的备份与维护等功能。
[Abstract]:Electric power industry is the pillar industry in the modernization of national economy, which determines the smooth development of other industries. The generation, transmission and equipping of electric energy is an extremely complex system, which requires scientific system engineering management to ensure its smooth implementation. Agricultural electricity is a very important part of this complex system. With the rapid development of information technology, the modern information means are fully utilized to construct an effective, fast and convenient information management system for agricultural electricity production system. It is of great significance to improve the daily work efficiency of power supply companies, improve the management level of enterprises, and effectively reduce production costs. Aiming at the existing problems, the research goal of the system is determined, and the function of the system is analyzed according to the use case diagram and flow chart of UML. The system is divided into line management, equipment management and safety management, and the system is divided into line management, equipment management and safety management. Five modules of labor management and system management; According to the system design principle of "high cohesion and low coupling", the system is divided into five layers: infrastructure layer, data access layer, application support layer, business application layer and presentation layer. It is confirmed that the system is designed with BSS architecture. Combined with the UML class diagram, the structure and function of the information management system for agricultural electricity are determined and analyzed and expounded, including the detailed design of the system function, the design of the database, the design of some data tables and the explanation of the key fields. According to the actual working situation of Yinan Power supply Company, the information management system of agricultural electricity is realized, some typical modules are shown, and the system is tested. Finally, this paper briefly summarizes the work, at the same time, it also provides useful reference for the information construction of other business work. The construction of the information system in this paper is based on the three-tier ASP.NET SQL Server structure, using UML to model the system, using the Visual Studio development platform, using the C # programming language, and combining the AJAX, development system with simple operation, friendly interface and strong reliability. Good maintainability, advanced nature and economy, ultimately basically achieved the desired purpose. It realizes the functions of line information management, line defect management, daily safety accident record, employee information management and the first kind of work ticket management, which realizes the user authority setting, password modification and data backup and maintenance of the system.
【学位授予单位】：山东农业大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP311.52;TM73
本文编号：2447266
[Abstract]:Electric power industry is the pillar industry in the modernization of national economy, which determines the smooth development of other industries. The generation, transmission and equipping of electric energy is an extremely complex system, which requires scientific system engineering management to ensure its smooth implementation. Agricultural electricity is a very important part of this complex system. With the rapid development of information technology, the modern information means are fully utilized to construct an effective, fast and convenient information management system for agricultural electricity production system. It is of great significance to improve the daily work efficiency of power supply companies, improve the management level of enterprises, and effectively reduce production costs. Aiming at the existing problems, the research goal of the system is determined, and the function of the system is analyzed according to the use case diagram and flow chart of UML. The system is divided into line management, equipment management and safety management, and the system is divided into line management, equipment management and safety management. Five modules of labor management and system management; According to the system design principle of "high cohesion and low coupling", the system is divided into five layers: infrastructure layer, data access layer, application support layer, business application layer and presentation layer. It is confirmed that the system is designed with BSS architecture. Combined with the UML class diagram, the structure and function of the information management system for agricultural electricity are determined and analyzed and expounded, including the detailed design of the system function, the design of the database, the design of some data tables and the explanation of the key fields. According to the actual working situation of Yinan Power supply Company, the information management system of agricultural electricity is realized, some typical modules are shown, and the system is tested. Finally, this paper briefly summarizes the work, at the same time, it also provides useful reference for the information construction of other business work. The construction of the information system in this paper is based on the three-tier ASP.NET SQL Server structure, using UML to model the system, using the Visual Studio development platform, using the C # programming language, and combining the AJAX, development system with simple operation, friendly interface and strong reliability. Good maintainability, advanced nature and economy, ultimately basically achieved the desired purpose. It realizes the functions of line information management, line defect management, daily safety accident record, employee information management and the first kind of work ticket management, which realizes the user authority setting, password modification and data backup and maintenance of the system.
【学位授予单位】：山东农业大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP311.52;TM73
【参考文献】
相关期刊论文 前1条
1 方红萍;陈和平;;信息系统UML建模研究[J];计算机工程与设计;2006年19期
，本文编号：2447266
本文链接：https://www.wllwen.com/kejilunwen/dianlilw/2447266.html
教材专著
