Abstract |
The functionally redundant energy supply of the Maglev vehicle Transrapid 06 II, described below, comprises four independent networks provided with buffer batteries and 30 linear generators per vehicle section. The adaptation of the linear generator voltage dependent on the speed and load to the 440 V direct voltage networks and their dynamic stabilization and the loading of the buffer batteries is ensured by boost converters. With a highly reliable energy supply of the vehicle, an optimal use of the energy always available during operation and adapted to the particular requirements can be obtained from the linear generators. |