J2EE框架在需求侧用电管理信息系统中的应用

Electricity utilization management information system at demand side based on J2EE framework

根据需求侧用电管理信息系统的功能和性能需求,从软件复用的角度出发,提出应用Java2平台企业版(J2EE)架构定制用电管理信息系统。通过与.NET间的技术特点比较,突出了J2EE框架在这个特定领域的优势。以实际用电管理信息系统为例,对J2EE在系统开发中的应用进行了探讨。介绍了用电管理信息系统的总体结构,分析了开发中涉及的J2EE框架下的JSP(Java Server Page)技术、EJB(Enterprise Java Bean)技术以及其他相关技术。

According to the demand of function and performance of the electricity utilization MIS at demand side this paper brings forward a new idea. The electricity utilization MIS can be customized by J2EE framework from the point of software-reuse. The advantages of J2EE framework in this special field are revealed through comparing the character of technology J2EE with technology of .NET. Moreover, the application of this technology in MLS of electric power system is discussed. The paper also introduces the structure of electricity utilization MIS and analyzes related technologies of JSP and EJB based on J2EE framework.