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在构想未来电力市场中不同电力企业之间频繁的信息流和资金流的基础上,提出电力市场环境下多个企业间的信息系统是一个7元组,构成分层次结构模型。在此基础上,提出了电力市场信息系统的软件与功能业务结构模型、面向多企业的电力市场信息系统网络及服务器结构模型;基于分层次结构模型,提出了电力市场企业间信息集成与应用整合的分层逻辑结构模型,以及上述模型直观的图形显示方式。最后,通过实例给出了电力企业信息集成的解决方案和基于Web服务器的企业信息集成应用程序实现技术。
Based on the frequent flow of information and capital between different power companies in the future electricity market, this paper proposes that the information system among multiple enterprises in the electricity market environment is a 7-tuple, which constitutes a hierarchical structure model. On this basis, put forward the software and functional business structure model of power market information system, power market information system network and server structure model for multi-enterprise; based on the hierarchical structure model, put forward the information integration and application integration among power market enterprises Hierarchical logical structure model, as well as the above model intuitive graphical display. Finally, the solution of information integration in power enterprises and the realization technology of enterprise information integration application based on Web server are given through examples.