Page 302 - 360.revista de Alta Velocidad - Nº 6

Berrios Villalba, Antonio. Martínez Acevedo, José Conrado. Tobajas Guerra, Carlos. Gómez Alors, Antonio.

KEYNOTE

The connection will be made to the system of direct current as that introduces a major
technological component in the project. The project will develop the following elements and
main concepts:
• Ferrolinera standard and quick
• Interface and communications between Ferrolineras connected to a single computer
energy converter
• Ferrolinera (supercapacitors) distributed storage system

• Interface and communications of e-maintenance and management of the system
• Computer power converter
• Use of photovoltaic solar energy infrastructure

• Network quality control system

Figure 7: Project scope

Within the scope of the project covers various activities of research, development and innovation
of the technology necessary to continue optimizing the use of electricity from the power of
ADIF network itself, as well as the use of clean energy regenerated by the train during braking.
A third source of energy from a photovoltaic system is added to the project.

It uses storage distributed in the own recharging stations and not concentrated on an electrical
substation of traction (this approach best reulta from an energy point of view).

In addition, the power electronics equipment necessary to carry out the energy transfer between
the catenary, distributed storage system, and integrated renewable energy sources, as well as
to ensure the quality of the generated power cruising will be developed. This technology looks

300 360.revista de alta velocidad