Comillas Pontifical University

Hydrogen produced from renewable electricity sources, considered a critical component for hydrogen's long-term credibility as a clean fuel.

Electrochemical devices that convert hydrogen and oxygen into electricity to power electric motors in aircraft.

Photovoltaic generation integrated into Kaiser Permanente's microgrid as part of the hybrid renewable energy system.

Spain

United States

Co-development of the first hydrogen high-speed train in the world, based on the Talgo 250 bi-mode train, featuring a hybrid power car combining hydrogen fuel cells and batteries.

An existing intercity, standard, and high-speed passenger train model that will serve as the basis for the Hympulso hydrogen high-speed train.

The world's first hydrogen high-speed train, based on the Talgo 250, featuring a hybrid power car with hydrogen fuel cells and batteries.