NOVELTY - A hydrogen distribution system comprises a hydrogen source; hydrogen-receiving units for selectably receiving hydrogen gas; a hydrogen distribution unit for receiving and distributing hydrogen gas between the hydrogen-receiving units; and a control unit for providing control instructions including hydrogen source control instruction(s), receiving unit control instruction(s) and distribution unit control instruction(s).    USE - For distributing hydrogen.    ADVANTAGE - The inventive system provides or generates hydrogen and electric power.    DETAILED DESCRIPTION - A hydrogen distribution system comprises a hydrogen source; hydrogen-receiving units for selectably receiving hydrogen gas; a hydrogen distribution unit for receiving hydrogen gas from the hydrogen source and for distributing hydrogen gas between the hydrogen-receiving units, where the hydrogen-receiving units are connected to the hydrogen distribution unit in parallel; and a control unit for providing control instructions. The control instructions comprise hydrogen source control instruction(s) for controlling the hydrogen source, receiving unit control instruction(s) for controlling at least one of the hydrogen receiving units, and distribution unit control instruction(s) for controlling the hydrogen distribution unit. An INDEPENDENT CLAIM is also included for a method of distributing hydrogen from a hydrogen source to receiving units via a hydrogen distribution system, comprising monitoring a hydrogen source and hydrogen-receiving units to determine operating indicators, where the operating indicators comprise a hydrogen source operating condition for indicating an operating condition of the hydrogen source and receiving unit operating condition(s) for indicating operating conditions of at least one of the hydrogen receiving units; determining the control instructions based on the operating indicators; and based on the control instructions, controlling the hydrogen source and the hydrogen distribution system to selectably provide hydrogen to the hydrogen-receiving units, and controlling the operation of the hydrogen-receiving unit(s).    DESCRIPTION OF DRAWING(S) - The figure is a schematic view showing a power/hydrogen generator system.    Syngas high pressure compressor (20)    Pressure swing adsorption unit (30)    Hydrogen gas compressor (40)    Hydrogen fuel gas distribution unit (50)    Storage unit (70)