CoGen Locomotive

Highlights

• Common Power Modules are configurable as Generators, Field or Armature Controller
• Liquid-cooled power semiconductor modules operating from a common 750V DC
• Bi-directional Induction Generator Converters are used to start the engines and also to overdrive the engines to absorb power from the traction circuits
• Dynamic Brake Module for smooth regen braking
• Auxiliary Power Supply Module for fans, compressors and other hotel loads

Specifications

• Generator Output: 750VDC 600A at any engine speed
• Arm and Field Controller:
  Input Voltage: 350 to 750VDC
  Output Current: 1000A at 75°C baseplate
  Rated for:
  500Hp Traction Motor
  500kW AC Induction Generator
  
• System Configuration: (2000HP Locomotive w/ Dynamic Brake)
  (9) Liquid-cooled Semiconductor Modules
  (9) Control-card Modules
  (1) APU Semiconductor Module
  (1) Dynamic Brake Semiconductor Module
  (1) Battery Charger Semiconductor Module