| 摘要 |
PROBLEM TO BE SOLVED: To provide a power generation system capable of preventing a combustor or a turbine blade from being damaged when a power generation system is switched to a steady operation.SOLUTION: A power generation system 1 is provided which includes: a fuel cell 2 which generates power with fuel gas F1; a gas turbine 3 which includes an air compressor 4, a combustor 5, and a turbine 6; an exhaust fuel line 320 which introduces exhaust fuel gas F2 exhausted from the fuel cell 2 into the combustor 5; a branch exhaust fuel line 17 which is branched from a middle of the exhaust fuel line 320; a switcher 16 which sends the exhaust fuel gas F2 to one of the branch exhaust fuel line 17 and the combustor 5; and a heating means 23 which heats the exhaust fuel line 320 on the downstream side of the switcher 16. |
