Process and device for energy conversion

摘要

The method involves supplying the fuel cell with at least one first medium containing at least one fuel, supplying the fuel cell with at least one second medium at least partly containing ambient air and influencing at least one thermodynamic property of at least one medium prior to supplying it to the fuel cell so that its value lies within a definable range. An independent claim is also included for a device for operating at least one energy converter, especially a fuel cell.