Hybrid type power supplying apparatus

The present invention uses the fuel cell device as a main power supply for the robot, and provides the hybrid power supply device using a secondary battery as an auxiliary power supply of the main power source. In the hybrid power supply, the power consumption of the robot to a corresponding, if it exceeds the power production of the fuel cell device to distribute the load between the secondary battery and the fuel cell system to supply in power to the robot from the second power of the secondary battery do. Robot, fuel cells, secondary cells, a hybrid, a power distribution device