Potential application of Maglev Derived System to improve railway performance

The paper provides with a categorized overview of existing Maglev-Derived Systems (MDS) and delineates their maturity levels and the technologies employed therein. The analysis focuses on the main functional, technical, and operational, parameters, with a systematic discussion of merits and limitations of the various technologies, aiming at identifying available avenues for the potential integration of MDS into the existing railway network within the European Union. The paper also presents the formulation of a standardized MDS architecture, serving as a foundational reference for deeper and broader development. The paper highlights various existing transport systems, all using linear motors, but not designed for EU railway compatibility. However, emerging interoperable MDS systems, such as MagRail, MagRail Booster, Ironbox subsystems, etc. are arising as promising solutions, and their feasibility is worth assessing. Despite different suspensions, magnetic levitation, wheels or air cushions, almost all MDS primarily employ linear motors, whose compatibility with conventional railways require deeper analysis. Nevertheless, the focus of the paper is the potential of MDS solutions to operate within the current EU railway network. Therefore, sample generic use cases are also presented, taking into consideration the various configurations of the MDS. The achievements described in the paper are the first results of the ongoing MaDe4Rail Project, funded under the Europe’s Rail Joint Undertaking Research and Innovation programme.