| 摘要 |
PROBLEM TO BE SOLVED: To provide a power supply system capable of sufficiently supplying hydrogen when needed, and capable of generating power using a fuel cell power generation device as needed.SOLUTION: A power supply system of an embodiment includes a hydrogen generation device, hydrogen storage device, fuel cell power generation device, and control device and supplies power to a load unit. The hydrogen generation device generates hydrogen by using power generated using renewable energy. The hydrogen storage device stores the hydrogen generated by the hydrogen generation device. The fuel cell power generation device performs power generation by using the hydrogen stored by the hydrogen storage device and outputs power generated by the power generation to the load unit. The control device, on the basis of an operation instruction, controls operation of the power supply system. The control device, in a hydrogen storage mode, controls the operation of the power supply system so that the storage amount of hydrogen stored by the hydrogen storage device reaches a target amount.SELECTED DRAWING: Figure 1 |
