Data Management and Archiving

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ePDC and eSPDC

ePDC is the next generation technology for Phasor Data Concentrators (PDCs) to time synchronize high resolution phasor data for use by synchrophasor applications.

The enhanced substation Phasor Data Concentrator (eSPDC) is the same advanced technology made available on a hardened platform for deployment in substations. The eSPDC can be deployed on any substation ready computer.

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enhanced Phasor Data Extractor (ePDE) addresses the need for extraction of large volumes of data at high speeds. Through the use of ePDE, users can connect and extract synchrophasor data that has been archived in various database types used by ePDC, RTDMS, and DataNXT applications

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About EPG

Electric Power Group, LLC (EPG) has been pioneering the development and deployment of synchro-phasor technologies since 2000. Our principals have extensive experience in running and managing utility grids, investigating root causes of major blackouts (WECC 1996, EI 2003), and leveraging this deep domain knowledge to develop industry leading synchrophasor technology applications for wide area real time monitoring, visualization and situational awareness.

The EPG team has extensive hands-on experience with synchrophasor standards, networks, system architecture, deployments and performance analysis through work at EPG for leading ISO's and utilities including PJM, NYISO, ERCOT, CAISO, MISO, BPA, TVA, SCE, AEP, LADWP, SRP, Duke, Dominion, NYPA and other companies.