DC LINEAR PROPULSION SYSTEM FOR A RAILWAY

摘要

PURPOSE: A direct current (DC) linear propulsion system improves the acceleration or deceleration performance of a train by using a non-viscosity operation method. CONSTITUTION: A filed magnet unit (110) is arranged at the bottom of a train (100). The filed magnet unit generates a magnetic field. An electric filed unit (120) is arranged at the track on the ground. The electric filed unit generates a moving magnetic field supplied form a power conversion device (130). The electric field unit generates the driving force of the train with mutual effects based on a synchronization signal. [Reference numerals] (130) Power conversion device