Fuel cell system architecture for artificial intelligence data centers

A system, comprising:

• a power bus;
• a plurality of fuel cell power systems electrically coupled to the power bus;
• a plurality of energy storage devices electrically coupled to the power bus;
• and
• a controller configured to set a power output from the power bus to a first energy storage device of the plurality of energy storage devices based on a power level on the power bus and power output from the power bus to the plurality of energy storage devices.

A method, comprising:

• determining, by a controller, a power level on a power bus that is electrically coupled to a plurality of fuel cell power systems and a plurality of energy storage devices;
• determining, by the controller, a first power output based on the power level on the power bus;
• determining, by the controller, a first sum of power output from the power bus to the plurality of energy storage devices;
• determining, by the controller, a second power output based on the first sum of power output;
• and
• setting, by the controller, a power output from the power bus to a first energy storage device of the plurality of energy storage devices based on the first power output and the second power output.