Erlangen, Germany, April 5, 2012 — Siemens smart grid division announced that Wabash Valley Power Association is the first customer to go live with the Siemens Demand Response Management System solution.
According to a release, Siemens DRMS provides WVPA the ability to shed load across multiple distribution systems using several different demand response programs, verify load shed, calculate baselines, and automate customer billing and settlement without cumbersome processes that previously required multiple spreadsheets for calculation.
Siemens also implemented eMeter EnergyIP meter data management system platform for WVPA in 2011. The systems are successfully integrated, allowing for all data to be passed to and from both systems.
WVPA's previous software solution employed several legacy technologies involving a one-way communications technology that sent load reduction commands to residential water heaters, air conditioners and field irrigators with no way of verifying actual load reduction.
The Siemens DRMS platform allows WVPA to use the Advanced Metering Infrastructure (AMI) networks deployed at their member distribution cooperatives with eMeter EnergyIP to create a solution that uses bi-directional communication for real-time load reductions and timely measurement and verification of demand response events.
The validation, estimation and editing functionality in the MDMS ensures the data shared between the systems is current and accurate, which is essential for customer billing, settlements and managing operations.