EMS database server and Web distribution system

Most of the EMS (Energy Management System)used in power system are lack of stan-dard API (Application Program Interface)and ODBC(Open Data-Base Connectivity),which limits the data sharing and aggregation with other application systems and information distribution through Web.An EMS database server and Web distribution system is developed on Jilin power network EMS (SPIDER)to consitute a distributed application system,which provides standard ODBC and en-vironment of software development and user interfacing for other soft ware systems based on EMS data.The EMS data are migrated to a special database server real-timely.