ADIF

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

Trains capable of operating using multiple power sources, such as diesel-electric, overhead electrification, and in this case, hydrogen and batteries.

Energy storage component of the microgrid system working alongside hydrogen fuel cells and solar to provide reliable power.

Spain

Germany

Europe

A European testing phase initiative aiming to enable electric trains to switch to emission-free hybrid operation when traveling through regions that are off the grid.

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.

A three-car electric multiple unit commonly used in Spanish commuter networks that will serve as the base platform for the hydrogen fuel cell train prototype.

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

A modified CAF Civia Class 463 three-car electric multiple unit (EMU) equipped with hydrogen fuel cell systems and lithium-titanate batteries. The prototype will be capable of zero-emission operation and can run on both electrified and non-electrified railway lines.