FIRE PROTECTION WITH FUEL CELL EXHAUST AIR

摘要

According to an exemplary embodiment of the present invention, a fire protection system for reducing the danger of fire is provided, which has a fuel cell for producing a nitrogen-enriched cathode exhaust air. The fuel ce ll is supplied with air and a fuel. Within the fuel cell, the air is then reduc ed to a determined oxygen content. The exhaust air is supplied to the room to b e protected.