文档介绍：摘    要
三相多功能表抄设表系统是I/O通讯控制系统和信息管理系统的结合,其开发主要包括对I/O通讯端口的操作、后台数据库的建立和维护以及前端应用程序的开发等几个方面。对于I/O通讯端口的操作要求通讯时端口稳定,可靠。对于后台数据要求建立起数据一致性和完整性强、数据安全性好的库。而对于前端应用程序则要求应用程序功能完备,易使用等特点。
因此本人结合三相多功能表抄设表的要求,对MS SQL Server2000数据库管理系统、SQL语言原理、Delphi应用程序设计,Delphi数据库技术进行了较深入的学习和应用,主要完成对三相多功能表抄设表系统的需求分析、功能模块划分、数据库模式分析,并由此设计了通讯模块、数据库结构和应用程序。
系统运行结果证明,本文所设计的三相多功能表抄设表系统可以满足供电局对多功能远程控制的需要。设计充分利用Delphi 6、MS SQL Server2000数据库技术的强大力量,提高了编程效率和可靠性。
关键词:数据库,Delphi6,数据库组件,三相多功能抄设表系统,窗体
ABSTRACT
The system of three phase multi-function meter copy and suppose is a
system I/munication control and information manage of unite system,which mainly includes building up data-base of back-end and developing the application interface of front-end. The former required consistency and integrality and security of data. The later should make the application powerful and easily used.
So I bined request of three phase multi-function meter copy and suppose, I tstudied with MS SQL Server2000 Data-base manage system,SQL language theory, Delphi6 appliation program contrive, Delphi6 Data-base technology by deeply. looking up lots of datum, we selected Visual Basic presented by
Microsoft because of its objective tools in offered a series of ActiveX operating a data-base. It can give you a short-cut to build up a prototype of system application. The prototype could be modified and developed till users are satisfied with it.
It was proved of the system run result, The system of three phase multi-function meter copy and suppose can satisfy request of power supply game to multi-function meter. It used function of Delphi6 , MS SQL Server2000, It advanced program efficiency and dependability.
Keywords: Data-base,Delphi6, Data-base module , The system of three phase multi-function meter copy and suppose ,Form
目录
摘  要………………………………………………………………… I
ABSTRACT…………………………………………………………………II
第一章 题目的意义
 绪论…………………………………………………………………1
 自动抄设表技术的发展背景………………………………………1
 自动抄设表系统概述………………………………………………………1
第二章 应用系统开发工具
2