基于构件技术的能量管理系统设计思想

能量管理系统（EMS）的软件质量和生产效率的提高依赖于软件复用的深度和广度。文中面向EMS这个特定领域，基于构件技术，提出了一种EMS的层次模型。在对电力系统EMS的服务需求进行分析的基础上，从逻辑上将系统分为用户界面部分和数据处理部分。从构件技术的思想出发，将EMS分为数据采集、能量管理和网络分析3个层次。所提出的EMS的构件化层次模型，基于逻辑进行C／S功能的划分、基于功能对象进行构件的划分，有利于实现相应的软件复用。

DESIGN IDEOLOGY OF COMPONENT TECHNOLOGY-BASED ENERGY MANAGEMENT SYSTEM

The enhancement of the software quality and developm ent efficiency of EMS depends on the depth and extent of software reusing. Based on component technology,this paper presents a hierarchical m odel and developm ent ideology of EMS. After analyzing the service requirements of EMS,this paper divides the system into user interface section and data processing section,in logic. On the other hand,EMS can be partitioned as data acquisition section,energy management section and network analysis section,based on component technology. This proposed model,which partitions the C/ S function by logic and compartm entalizes the com ponents by object of function,is useful and with bright prospect for developing software to be reused in an energy m anagem ent system . This project is supported by National Natural Science Foundation of China No. 6 98740 86 and Ph. D Education Foundation of the State Education Com mission of China No. 970 4872 2 .