针对配电网自动化改造工程,重点研究了配电网络拓扑算法,并在地理信息系统(geographicinformationsys-tem,GIS)平台上建立了详细的配电网模型;在Matlab中编辑了潮流计算程序,并将组件插入到GIS平台中,调用潮流计算,结合实例验证了配电网模型以及潮流计算的正确性,为配电网自动化改造工程提供了建设性依据。
According to the renovation project of distribution network automation, it focuses on the research of distribution network topology algorithms, and a detailed distribution network model is established on the platform of geographic information system (GIS). The power flow calculation program is edited with Matlab, and the module is inserted into the GIS platform. Based on an example, the correctness of distribution network model and power flow calculation are verified with the call of power flow calculation, which provides a constructive basis for the renovation project of distribution network automation.