From pv journal in Spain
Elewit, the expertise platform of Spanish grid operator REE, says it plans to construct what it claims is likely one of the first methods on the earth to behave as a digital synchronous compensator. The firm’s Hesstec unit is constructing a facility in Lanzarote, within the Canary Islands.
“This would be the largest system of its sort, not less than in Europe, and can present stability to your complete Lanzarote-Fuerteventura system,” a Hesstec spokesperson stated. pv journal.
The system is a part of the ViSync challenge, which goals to develop and validate a full-scale hybrid storage system that mixes lithium-ion batteries and ultracapacitors. It will use a particular management system to work in parallel to create the grid.
Synchronous grid-forming, a management kind for energy electronics converters, permits storage methods with energy electronics to set the grid frequency reference and ship companies much like synchronous mills. These companies, which can’t be carried out by present mills, require excessive energy and quick response.
The new storage system will join the high-voltage transmission community of the Lanzarote-Fuerteventura electrical system – specifically, the Mácher 66 kV substation. It will function an built-in community asset, providing numerous companies to make sure the protected operation of the electrical energy system and enhance the mixing of renewable vitality.
Hesstec plans to put in a hybrid storage system, providing an 18.8 MVA energy stage with grid-forming capability and a hybrid answer based mostly on ultracapacitors, with a capability of 16 MW and 80 MW.
“ViSync is a disruptive challenge born from the collaboration of Red Eléctrica with Hesstec, CEN Solutions, S2 Grupo and CERE, and opens the best way to a brand new method of regulating and working networks in a extra dynamic method, growing stability and permitting larger penetration of renewable energies,” stated Hesstec.
ViSync can also be a beneficiary challenge of PERTE ERHA, a strategic state program centered on the restoration and financial transformation of renewable vitality, renewable hydrogen, and storage.
Elewit was based in 2019 to supply options to new challenges within the electrical energy and telecom sector. The firm claims that “Hesstec is likely one of the firm’s most important bets.”
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