Power consumption for alternative maglev systems

Two alternative systems for a high speed train are being developed in W. Germany, namely, the electrodynamic system of levitation utilising superconducting magnets and the long-stator synchronous motor for propulsion e. d. s.), and the electromagnetic attraction system of suspension using controlled electromagnets combined with either the short-stator linear induction motor or the long-stator synchronous motor for propulsion e. m. s.).