HPT

 

15.0 Vehicle Maintenance Considerations:

15.4Electric Motor Replacement:

Changing of electric motor/generators will be more involved, however, water cooling may be incorporated to cool windings and lengthen service life at high speeds. Power may switch back and forth between front and rear motor/generators to further avoid sustained high temperatures. Temperature monitors will advise the operator and Grid control in the event of Ahot@ motors and the vehicle will be automatically slowed, disconnected from other vehicles and Booted at the next exit.