HYDROGEN ELECTRIC MULTIPLE UNIT

Specifications

• Design speed : max. 121km/h

• Range : Up to 600km/tankful

• Hybrid power system : fuel cell 400kW and battery 373.2kWh

• Hydrogen storage system : Type VI, 70MPa

Key Technologies

• Hydrogen fuel cell and battery hybrid power system(1.2MW)

• Full SiC VVVF traction inverter and IPMSM

• Train to Grid(T2G) using auxiliary power supply

• High efficiency HFC DC-DC converter

• Smart energy management system(SEMS)