| 摘要 |
System having a plurality of high-temperature fuel cells connected in series for generating at least electrical energy, in particular having solid oxide fuel cells (SOFCs), which system comprises: - an air source for air, - a fuel source for a fuel, for example natural gas, - at least a first and a second high-temperature fuel cell, which are connected in series, each fuel cell comprising an anode inlet for fuel, and an anode outlet, as well as a cathode inlet for air, and a cathode outlet, as well as an electrical connection for outputting electrical energy which has been generated, - the cathode inlet of the first fuel cell being connected to the air source, - the anode inlet of each fuel cell being connected to the fuel source, - the cathode outlet of the first fuel cell being connected to the cathode inlet of the second fuel cell, - and a bypass air connection for air being provided between the air source, on the one hand, and, on the other hand, an admixing port between the cathode outlet of the first fuel cell and the cathode inlet of the second fuel cell. |
