References

Battery storage of the container type with dimensions of 5x3x2.5 m. The container is divided into 2 rooms, while in one room there are 3 battery racks, each with an installed energy of 229 kWh. The second room contains a technological switchboard, a control switchboard and a bidirectional AC / DC converter. For more information…

The 150 kW battery storage with an installed energy of 151 kWh consists of a two-way AC / DC converter VONSCH GSE 400/160 and a battery rack KOKAM 151.6 kWh. The battery rack contains a BPU (Battery Protection Unit), with protective and control elements – BMS (Battery Management System) and it is also equipped with a technological fire extinguisher with FirePro fire extinguisher. Energy flow and battery storage management is provided by a control system with its own EMS (Energy Management System).

ENERGODATA, a major provider of comprehensive SW and HW solutions for providers of ancillary grid services in Slovakia in a consortium with battery manufacturer LECLANCHE SA Switzerland and in production cooperation with TESLA Liptovský Hrádok, Slovakia supplies a battery energy storage system based on Li-ion NMC batteries with an output of 5.2 MW and an installed capacity of 2.9 MWh. It is currently the largest battery energy storage project in Central Europe. The EPC contractor TESLA Blue Planet performs project management on the supplier’s side.

Location: Liptovský Hrádok, Slovakia 49.0363° N, 19.7372° E Client: Enstra a.s. Implementation date: September 2020 Key attributes: Installed power: 499,6 kWpPV module: SUNTECH STP330 330 WpInverters type: SolarEdge SE82.8K, Huawei SUN2000-50KTL-M0 Functionality: Time shiftingPeak shaving Description of technology operation: Reduction of reserved capacity from the distribution company and minimization of daily electricity purchase from the grid …