FIRE DETECTION IN RAIL VEHICLES

摘要

The invention relates to a method for detecting fire in rail vehicles. For the safe and error-reduced fire detection, the invention proposes for the cabin air in a rail vehicle to be suctioned by at least two separately operated suction units into a monitoring region, to evaluate the monitoring parameter of the suctioned cabin air in the suction units and to emit a first control signal when a monitoring parameter threshold value is detected in at least one suction unit.