基于Geodatabase模型的配电网拓扑算法

摘要

针对配电网管理平台的网络拓扑问题,提出一种基于Geodatabase模型的配电网拓扑分析算法.引入Geodatabase数据模型和网络拓扑模型,定义配电网数学模型,采用XML描述配电网设备,构建配电网拓扑模型,设计拓扑算法流程.应用于配电网拓扑关系生成和电源分析过程的算例表明,该算法具有结构简单、流程清晰等特点,能满足配电网拓扑分析的需要.%To solve the problem of network topology for the distribution network management system, a distribution network topology analysis algorithm based on Geodatabase model is presented.Geodatabase data model and network topology model are introduced.The mathematical model of distribution network is defined.The distribution network topology model is established, and the algorithm flow is designed.Cases of the topology generation and analysis of power supply in distribution network show that the algorithm is simple in structure, the algorithm flow is clear, and it can meet the needs of the topology analysis in distribution networks.