基于VB的宿舍用电管理系统设计与实现

本科毕业设计论文

基于VB的宿舍用电管理系统

设计与实现

学 生 姓 名：

班 级：

学 号：

指 导 教 师： 所 在 单 位： 电气工程学院 答 辩 日 期： 2012年6月 日

摘 要

随着科学技术的不断提高,计算机科学日渐成熟,我们的社会已逐步向数字化、信息化、网络化迈进，其强大的功能已为人们深刻认识,它已进入人类社会的各个领域并发挥着越来越重要的作用。现在我国的中小型企业的用电管理水平还停留在纸介质的基础上，这样的机制已经不能适应时代的发展，因为它浪费了许多人力和物力，在信息时代这种传统的管理方法必然被计算机为基础的信息管理所取代，而购买大型通用用电管理系统，对中小型企业来说，有需要付出昂贵的代价，而且用电项目不一定完全符合企业用电管理的要求，因此根据企业目前的实际的用电管理情况开发一套用电管理系统是十分必要的。

学校作为信息化时代发展的先驱，已经普遍使用计算机系统来进行各个部门的管理共作，大大提高了工作效率和管理水平。宿舍用电管理系统是典型的信息管理系统(MIS)，是一个实用的管理信息系统，管理员可以通过相应的模块，对数据库中的信息进行更新、删除和查询，对宿舍用电基本用量信息进行打印，对使用该系统的管理员信息进行更新、删除，用户购电申请等系统管理功能。因为本系统具有高透明性，所以相关用户可以对宿舍电使用缴费信息进行查询。由于宿舍用电的群体主要集中在大学校园， 因此宿舍用电管理设计与实现在设计考虑的用户对象针对大学校园的学生。

通过本系统的应用，可以加强对宿舍电使用信息的管理，减轻管理员的工作负担，提高工作效率。我们能看出，谁掌握的知识多，信息量大，信息处理速度快，批量大，谁的效率就高，谁就能在各种竞争中立于不败之地。

关键词 信息 ，用电管理系统 ，计算机管理，宿舍用电

Abstract

With the continuous improvement of science and technology, the computer

science is mature day after day, Our society has gradually gone to digital, information-based, network-based forward, its powerful features have left a profound understanding for people, it has entered the human society in various fields and played an increasingly important role. Now China's small and medium-sized enterprises in electricity management level still remain in the printing paper on the basis , such a mechanism already can not adapt to the development of the times, because it wasted a lot of human and material resources, in the information age ,this traditional management approach must be based on computer information management to replace, and purchasing the large general electric management system is for the small and medium enterprises to say, there is a need to pay a high price, and electricity projects may not be entirely consistent with the enterprise using electric management requirements, therefore according to the present actual electricity management to develop a power management system is very necessary. The school as a pioneer in the development of information era, has been widely

used computer systems for the management of various departments together,. As a result, it improves the work efficiency and the management level. Dormitory electricity management system is a typical management information system ( MIS ), and practical management information system. The administrator may update, delete and query the information in the database through the corresponding module and print the dormitory basic dosage information. They may update，delete administrator information who use the system and buy electricity application for users, such the system management function is a lot. Because this system has high transparency, so users can use associated dormitory electricity payment information to query, because the dormitory groups mainly concentrate in the university campus, the dormitory management design and implementation designs consideration of the user object for the campus of the University students.

Through the application of the system, school can enhance the information management of the dormitory electricity use, reduce the burden on administrators, and improve work efficiency. We can see, the one who has mastered the knowledge that is large volume, information that is large volume, the high information processing speed, whose efficiency is high, who can be in competition remain invincible in.

Keywords: Information, power management systems, computer management,

dormitory

目 录

摘 要 ............................................................. I Abstract .......................................................... II 摘 要 ............................................................. I Abstract ......................................................... II

第1章 引言 ........................................................ 1

1.1 前台开发工具介绍 ......................................................................................... 1

1.1.1 Visual Basic6.0开发平台和技术简介 ........................................... 1

1.2 数据库设计平台 ............................................................................................. 2

1.2.1 数据库SQL2000 ................................................................................... 2

1.3 MIS系统分析 .................................................................................................. 3

1.4 宿舍用电系统使用对象设计 ......................................................................... 4

第2章 宿舍用电系统可行性分析 ...................................... 5

2.1 可行性分析 ..................................................................................................... 5

2.1.1 技术可行性分析 .................................................................................. 5

2.1.2 经济可行性分析 .................................................................................. 5

2.1.3 社会可行性分析 .................................................................................. 5

2.1.4 法律可行性分析 .................................................................................. 5

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