Unit type power station has compressors connected before gas input lines, chokes connected after outlet lines and to output lines thermally coupled to heat exchanger in cooling circuit

摘要

The unit power station has at least one fuel cell with two chambers (8,9) divided by a membrane (10) and for accommodating a cathode or anode with electrical output lines. Anode or cathode gas is fed to the chambers via separate input lines (3,6) and the chambers have outlet lines (11,12). A compressor (2,5) is connected before each input line and chokes (13,14) are connected after the outlet lines and to output lines (15,16) thermally coupled to a heat exchanger (18) in a cooling circuit (17).