Based on an analysis of technical characteristics of the dispatching automation system and distribution automation system

the basic design principles of the dispatching/distribution integration system are proposed

which are integration platform

integrated maintenance

integrated display and the same type of dispatching and distribution core applications running independently. The integrated modeling

applications running independently framework

and applications collaborative mechanism are discussed

which are the key technologies of the dispatching/distribution integration systems based on the D5000 platform. A practical case is used to introduce the research and features of the integrated system based on the D5000 platform. By taking into account the features of the distribution automation construction

such as adjusting construction scheme to local conditions and step by step implementation

as a supporting method for improving the distribution network dispatching technology

the implementation of the dispatching/distribution integration system has a positive and far-reaching significance at this stage.