Metered Usage Data Repository
The MUDR maintains meter readings, register reads, interval records, outage and restoration events, and event logs. It also stores derived or computed data such as billing determinants, aggregated loads, and key performance indicators (KPIs). In order to meet a typical utility’s AMI system requirements, the MUDR stores and makes available online 13 to 36 months of data.
The MUDR’s robust architecture ensures performance as the system scales and provides “5 nines” reliability with server fail-over and hot-standby capabilities. Online backups and archiving are standard and hot-upgrades make the EnergyIP™ MDMS a true 7 x 24 x 365 solution.
