| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel cell system that can be easily maintained.SOLUTION: A fuel cell system for converting a direct-current voltage outputted from a fuel cell 11 generated power by fuel gas and oxidant gas into an alternating-current voltage, and supplying it to a system power source and a power source line 13 comprises: a fuel cell 11; an inverter system 15 having a first function for converting the direct-current voltage to the alternating-current voltage and outputting it to the power source line 13, and a second function for converting the alternating-current voltage to the direct-current voltage and outputting it to an internal load; a fuel cell system control device 17 for controlling the fuel cell system; a maintaining operation section 41 for monitoring and operating the fuel cell system control device 17; a breaker 51 for blocking a circuit to the power source line 13 during generating abnormality or during maintenance; and a housing 70 for housing the internal load for actuating a system. The maintaining operation section 41 and the breaker 51 are arranged outward on one face side of the housing. |
