软件工程毕业设计（论文）-电压合格率管理系统.docVIP

电压合格率管理系统 学院： 软件学院 年级： 2003级 专业： 软件工程 姓名： 学号： 指导教师： 摘要 随着电力体制改革的深入发展以及人们对电能质量的逐步重视，电压质量综合评估与综合管理已经受到电力部门的广泛关注。 本文采用JSP、Servlet等技术实现了电压合格率管理系统。使电力公司生产部由手工处理电压合格率业务管理改为由计算机来处理。 该系统有如下特点:采用了标准MVC三层架构(Model-View-Control)的开发模式，即将应用划分为:模型层、视图层、控制层，各层之间相对独立，这种体系结构在数据安全性、数据一致性、数据实时性、服务响应及时性等方面具有极大的优势，使得开发的系统能够跨平台运行并且扩充性可维护性好，提高了开发效率，综合了当前流行的数据库技术、JSP与数据库互连技术，给出了一个基于MVC架构的网络应用系统的范例。 通过大量、详实的功能测试、性能测试、压力测试等证明：本系统能很好的完成对人员权限的管理，并可作为一个权限管理的模版应用于多数管理系统；在电压合格率的管理和统计上也为电力系统的工作人员提供了便利。 关键词 电压管理;MVC架构;JSP;Servlet; Abstract With the deeply development of deregulation and more importance attached to power quality by people，power quality synthesis evaluation and economic management have been paid more and more attention to by power utility and customers. This system uses JSP and Servlet technology realization Voltage eligibility rate management system . So that the power company from the manual processing of the acceptance rate of voltage business management from the computer to handle. The system is characterized as followings: Standard MVC three layers model(Model-mew-Control) design pattern is adopted, plot out the application into model layer, view layer, and control layer, and each layer is comparatively independent. Such structure provides extreme advantage in data security, data consistency, real time data and timely service response, the developed system may run on different platforms and can be easily expanded and maintained. The design process has employed JavaBean module based development strategy, and hence enhanced the code reuse mechanism, boosted the development efficiency;Prevalent database technology, JSP and database interworking technology were integrated in the system, Given an MVC framework based on the Network Application System model. Through numerous and detailed functional testing, performance testing, pressure testing prove : The system can be best done on the competence of personnel management, serve