Rail vehicle with a machine room and at least one driver's compartment and method for generating an overpressure in the engine room in conjunction with an air conditioning at least one driver's compartment

摘要

In order to optimize the reliability of electrical and electronic components located in a machine room 2 of a rail vehicle additionally having at least one driver's room 1, it is provided that the rail vehicle is operated with an air conditioning system 3 provided for generating the excess pressure in the machine room 2 and for air conditioning the at least one driver's room 1 . The air conditioning system 3 comprises a first air duct 21, 22 for introducing fresh air into the at least one driver's compartment 1 and a second air duct 13 for conveying at least a part 24 of the air 21, 22 introduced into the at least one driver's compartment 1 into the engine compartment 2.