FUEL CELL SYSTEM AND FUEL CELL VEHICLE

摘要

A fuel cell system in which, when a compressor is stopped, noise caused by a backflow of air is suppressed, and a fuel cell vehicle mounted with the fuel cell system. The fuel cell system (1) has a fuel cell (2) and a compressor (5) for compressing air taken in from the outside and supplying the compressed air to the fuel cell (2). Operation of the compressor (4) is stopped by a control device (7) when the pressure difference between the upstream side and downstream side of the compressor (4) is not more than a predetermined level. The predetermined level can be a pressure difference corresponding to a predetermined noise level.