| 摘要 |
Hydrogen generating apparatus and fuel cell power generation system. Hydrogen generating apparatus includes an electrolyzer, which is filled with an aqueous electrolyte solution, a first electrode, which is accommodated in the electrolyzer, submerged in the aqueous electrolyte solution, and generates electrons, a second electrode, which is accommodated in the electrolyzer, submerged in the aqueous electrolyte solution, receives the electrons to generate hydrogen, and a controller, which is located between the first electrode and the second electrode, and controls an amount of electrons flowing from the first electrode to the second electrode for a period of time. Different from the conventional method of generating hydrogen by a certain quantity, the quantity of generated hydrogen can be controlled by controlling the amount of current flowing between electrodes according to a user or a fuel cell.
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