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1、摘 要本文通过了解供电公司的管理现状以及同业对标工作的发展趋势。建立先进的同业对标指标信息管理平台，快速、准确地收集各部门同业对标指标数据，将供电公司同业对标工作全面信息化。采用最新的信息技术和科学的统计方法进行指标分析，为供电公司实现对同业对标指标的量化分析和指标的科学化管理进行新的探索。从而实现 “用指标评价企业，用业绩考核企业”的目标。系统开发语言选用Visual Basic 6.0；数据库选用SQL sever 2005。以供电公司为主要对象，针对供电企业的同业对标指标管理的具体需求，我们进行了系统的分析、研究和实践工作，使系统主要实现一下功能：实现对供电公司同业对标指标的管理，如各指
2、标数据的录入、查询、修改等；设置指标的计算方法。进而对指标及报表数据进行计算并用不同的算法展现，如展现指标的平均值、中位数、去年同期值、指标的增长特征等；对指标报表进行灵活的查询分析，如时间序列分析等；设置指标的上下界。对超过界限的指标进行预警；进行严密的权限控制机制。包括实现用户、角色、权限、日志等的管理功能。论文从同业对标系统的背景和现状分析入手，明确了课题的研究意义；文中对系统所设计的技术进行了简单介绍，包括Visual Basic 6.0和SQL sever 2005。随后对系统进行了需求分析，对需求的获取模式和分析方法以及系统的功能性和非功能性需求进行了描述，并对系统的总体架构进行了
3、设计，讲解了系统的模块划分和各模块的主要功能、数据库的设计等；然后逐步描述了各部分的实现，详细说明了系统表现层和业务层实现中的关键问题；最后对项目进行了总结。 该系统的初步的应用结果表明，系统功能较为完善，能够较好地满足应用需求，对为优化企业管理和工作流程、提升企业管理水平有一定的促进作用。关键词：供电公司；同业对标；管理系统；ABSTRACTIn this paper by understanding the Power companys management status and development trend of the industry standard work.Make an
4、 advanced benchmarking target information management platform,collect the benchmarking index data of departments fast and accurate,and Supply the company with a comprehensive information technology industry benchmarking work.Using the latest IT and scientific statistical methods, were analyzed with
5、quantitative analysis of the industry standard indicators and indicators of scientific management, the power company to achieve new exploration. So that the evaluation of enterprise indicators, performance evaluation of enterprises.System development language used Visual Basic 6.0,database selected
6、SQL sever 2005. The power company for power supply enterprises with the industry standard index management needs, we conducted a systematic analysis, research and practice, so that the main achievement of the functions: the power company with the industry standard indicators management, such as indi
7、cators of data entry, query, modify, etc.; the calculation of the set indicators. Indicators and report data thus show the calculation and use a different algorithm, such as to show the average of the indicators, the median value of the same period last year, indicators of growth characteristics; in
8、dicators statements flexible query and analysis, such as time series analysis; set the upper and lower bounds of the index. Early warning indicators over the boundaries; strict access control mechanisms. Including users, roles, permissions, log management functions.The analysis of papers from the sa
9、me industry background and status of the standard system to clear the significance of research projects; a brief introduction to system design technologies, including Visual Basic 6.0 and SQL sever 2005.Then the system needs analysis, demand access mode and methods of analysis and system functional
10、and non functional requirements are described, and overall system architecture has been designed to explain the modular division of the system and each module the main feature, database design, etc.; and then a step-by-step description of the implementation of the various parts of the detailed descr
11、iption of the key issues in the system, the presentation layer and business layer; a summary of the project.The system application results show that the system function better, and better able to meet the application requirements, and optimize business management and workflow, and improve enterprise
12、 management level role.Key words：Power companies; Benchmarking; management system;目 录摘要. .IABSTRACT .II第一章 前言. 11.1系统的开发背景.11.2 国内外的研究现状.21.3 本文的主要工作.21.4 本文的组织结构. .3第二章 开发环境和工具.4 2.1 Visual Basic 6.0简介 .4 2.1.1 Visual Basic 6.0的语言特性.4 2.1.2 Visual Basic 6.0的配置要求.4 2.2 SQL sever 2005简介.5 2.2.1 SQL sever 2005数据库特点.52.2.2 SQL sever 2005的配置要求.6第三章 系统分析.7 3.1 系统需求分析.7 3.1.1 系统需求.7 3.1.2 需求分析.7 3.2 可行性分析.7 3.2.1 经济可行性分析.7 3.2.2 技术可行性分析.8 3.3 系统功能流程图.8第四章 系统设计.94.1 系统功能分析.9 4.1.1 系统实现的功能.9 4.1.2 系统的功能模块.
