RED ELECTRICA DE ESPANA S.A.U.

Their core work

Red Eléctrica de España is Spain's national transmission system operator (TSO), responsible for operating and maintaining the high-voltage electricity grid across the country. In H2020, they contribute real-world grid infrastructure and operational expertise to projects tackling power electronics integration, TSO-DSO coordination, flexibility markets, and electric vehicle charging. Their role is to provide large-scale demonstration environments and validate new energy market designs and grid services on a live national transmission network. This makes them a critical partner for any consortium needing to test solutions at transmission-system scale.

What they specialise in

How they've shifted over time

Red Eléctrica's early H2020 involvement (2016-2017) centered on foundational grid challenges — integrating massive volumes of power electronics and exploring integrated energy system pathways (MIGRATE, IntEnSys4EU, InnoDC). From 2018 onward, their focus shifted decisively toward electricity market redesign, TSO-DSO coordination, and flexibility services (OSMOSE, CoordiNet), reflecting the practical needs of a TSO adapting to decentralized generation. Their most recent project (INCIT-EV, 2020) marks a new direction into electric vehicle charging infrastructure, signaling awareness that transport electrification will fundamentally reshape grid operations.

Red Eléctrica is moving from grid hardware challenges toward market mechanisms and transport-energy coupling, positioning itself at the intersection of electricity markets and electromobility.

How they like to work

Red Eléctrica exclusively participates as a partner or third party — never as project coordinator — which is typical for a national TSO that brings infrastructure and operational data rather than research leadership. With 177 unique partners across 23 countries, they operate within large European consortia (Innovation Actions and CSAs), contributing demonstration capacity and real system data. Their wide but non-repeated partner base suggests they are sought after as an infrastructure provider rather than building tight bilateral research alliances.

Red Eléctrica has collaborated with 177 unique partners across 23 countries, reflecting the broad pan-European consortia typical of large-scale energy demonstration projects. Their network spans most EU member states, with strong connections to other TSOs, DSOs, and energy research institutes across Europe.

What sets them apart

As Spain's sole transmission system operator, Red Eléctrica offers something few partners can: access to a real national-scale electricity grid for testing and demonstration. Any consortium working on market design, grid flexibility, or renewable integration at transmission level needs a TSO partner willing to open its infrastructure — and Red Eléctrica has a proven track record of doing exactly that. Their recent move into EV charging infrastructure adds transport-grid coupling expertise that is increasingly valuable as electrification accelerates.

Highlights from their portfolio

• MIGRATE
  Largest single EC contribution (€714K) — tackled the fundamental challenge of massive power electronics integration into European transmission grids.
• CoordiNet
  Large-scale demonstration of TSO-DSO coordination across multiple European countries, directly shaping future electricity market design.
• INCIT-EV
  Marks Red Eléctrica's strategic expansion into electric vehicle charging, including advanced technologies like dynamic wireless power transfer.