Study And Improvement On Supporting Platform Of The Substation Simulation Training System

Simulation training system for substation is a powerful means for operation post training in power system, and the simulation data platform is an important tool to fasten the development schedule. Based on the study on data structure and data flow of simulation training system supporting platform for substations, aiming at the shortages, this paper proposes improvement which have practical project value.A new method of building up the current transformer data is given which avoids the CT's directional uncertainty with the original method. In reference of EMS data model standard, the data structure of CT parameter and data converting scheme are designed. And corresponding functions are developed on the original simulation data platform which has right test results.This paper also presents a new way of building up protection configuration property data, and with protection equipment template, the relations between primary equipment and protection type are established as well as the relevant database, program flow and user guide interface. With the above work, according to the practical protection type of the simulation system, the protection simulation data is generated and consequential manual data modifying process is reduced.