面向智能电网二元复杂网络的电力统一空间信息模型

智能电网融合了电力网和电力通信网（以下简称二元网络），是现代电网的升级和跨越。针对电力空间信息模型存在的信息共享、专题应用及动态展示等难题，提出了面向智能电网二元网络的统一空间信息模型。分析了电力企业二元网络统一模型管理需求，按照抽象、实体、业务3个层次构建了二元网络的几何对象、拓扑关系、台账参数的概念模型与逻辑模型，实现了基于公共信息模型的电力二元网络统一空间信息模型表达、建模和一体化管理。

Power unified spatial information model for smart grid dual complex network

Smart grid refers to the next generation power grid in which the electricity distribution and management are upgraded by combining the power grid and power communication network（called dual network）.According to the problems,such as the power spatial information sharing of multi-business integration problem,the thematic application and the dynamic display etc,the new power unified spatial information model（PUSIM）was proposed for smart grid dual network.Based on the abstract layer,entity layer and business layer,PUSIM builded the geometric object,topology relationship and the conceptual model and logical model of account property for the dual network,and constructed the unified model,expression and integration management for the dual network based on common information model.