| 摘要 |
PROBLEM TO BE SOLVED: To provide a power supply system which comprises a tidal current power generation device as a main power supply, is capable of supplying more stable power, and is available as a standalone micro-grid system not interconnecting another power system.SOLUTION: A power supply system comprises: a fuel cell power generation device for generating power using a fuel gas; a solar cell power generation device which is configured by a plurality of solar cell panels and generates power using sunlight; a tidal current power generation device for generating power using tidal current caused by a tide; a power transmission line network which is connected to the fuel cell power generation device, solar cell power generation device, and tidal current power generation device, and transmits output power from the fuel cell power generation device, solar cell power generation device, and tidal current power generation device to a demand destination; load detection means for detecting a power load of the power transmission line network including at least the demand destination; power generation amount detection means for detecting a power generation amount of the fuel cell power generation device, solar cell power generation device, and tidal current power generation device; and control means for controlling a power generation amount of the fuel cell power generation device on the basis of difference between the detected power load and detected power generation amount. |
