The Problems Encountered In The Construction Of Distribution Automation And Its Optimization Measures

Along with this several years Chinese distribution increased investment,distribution grid structure has enough mature and reliable,the construction of key distribution automation has been from the original simple type(local fault isolation)and practical(realize telemeter,steering)standard(telemetry,remote communication,remote control,to achieve complete SCADA function and FA function).On the basis of the standard,but also through the information exchange bus technology and the enterprise and the distribution system to achieve interconnection,in order to meet the requirements of the State Grid Corporation,the three sets of the big five.Integration of distribution information,extension business processes[1].Expand and enrich the application functions of the distribution automation system,support the scheduling,production,operation,and the closed-loop management of electricity marketing.With the promotion of the country's new energy strategy,also need to consider the distributed energy,energy storage and micro grid access function analysis,function realization of self-healing control and economic operation of distribution network,and realize collaborative scheduling and superior network interactive function and intelligent power system,realizing intelligent distribution network[2].Involves a number of professional and collaborative process management in the process of implementation of intelligent distribution network,involving each docking interface,this one has no specific standards,in the project implementation process many problems,no reference solution.The intelligent distribution network as the goal,from the planning,design,construction,operation,maintenance,scheduling,production,marketing and distribution of energy access to several aspects of the common problems encountered in the process of distribution automation construction in the analysis,put forward the optimization measures,t he formation of intelligent distribution network construction,operation and maintenance of system solutions[3].