XpertPower™ Associates have a long experience providing solutions for handling variety of substation event data. Historically, DFR Assistant™ product family was aimed at data integration from different DFR vendors including different models and vintages. Substation Assistant™ expands the data integration support beyond DFRs to digital protective relays and circuit breaker monitors. Data integration tools include various file format converters for IED data unification and implementation of non-proprietary data warehouse.