CLNR Trial Analysis: Electrical Energy Storage (2.5MVA/5MWh) Powerflow Management
Overview
The work detailed in this document is the post-trial analysis of the Electrical Energy Storage (EES) system EES1, a 2.5MVA, 5MVAh facility. The system is autonomous and incorporates a single & Grand Unified Scheme (GUS) power flow management at Rise Carr.
As part of the Customer Led Network Revolution (CLNR) project, an Electrical Energy Storage (EES) facility was installed in the primary substation at Rise Carr, Darlington. The primary substation feeds 9,937 domestic customers. The EES facility, titled EES1, has a converter rated at 2500 kVA and a battery rated at 5000 kWh. Trials of EES1, under autonomous control, were carried out during May 2014. This report details the Validation, Extension, Extrapolation, Enhancement and Generalization (VEEEG) of these trials.
