Research on construction mode of power Dispatching-Distribution-Repairing Integrative System

This paper analyzes the current status of the construction of medium and small size power grid distribution automation, repair command system, puts forward Power Dispatching- Distribution-Repairing Integrative System for medium and small size power grid, gives the construction principles of integrated system, and describes the different types of integrated system construction model, summarizes the research of integrated system construction model finally. Power Dispatching-Distribution-Repairing Integrated System (DDRIS) is the trend and direction of technology development of dispatching and repairing command business applications in medium and small size power grid, is an important technical means to enhance small and medium power grid stability, security and economic operation. It is an important guarantee to improve the quality of area´s power supply service, promoted the intensification of the operation and management of the grid.