Method for generating hydrogen by using a fuel cell power generation system

A method for generating hydrogen by using a fuel cell power generation system comprising an electrolytic bath configured to contain electrolyte solution;

• an anode placed inside the electrolytic bath and configured to generate an electron;
• a cathode placed inside the electrolytic bath and configured to generate the hydrogen by receiving the electron from the anode;
• an electronic switch electrically connected to the anode and the cathode and configured to control flow of electricity between the anode and the cathode;
• a mechanical switch electrically connected to the electronic switch in parallel and configured to flow electricity between the anode and the cathode in order to start the electronic switch;
• and a fuel cell configured to generate electrical energy by converting chemical energy of the hydrogen generated from the cathode, the method comprising:
• generating the hydrogen from the cathode by switching on between the anode and the cathode during a first period only by using the mechanical switch while the electronic switch is not operated;
• producing the electrical energy from the fuel cell by using the hydrogen generated from the cathode;
• starting the electronic switch by using the electrical energy produced from the fuel cell;
• and
• generating the hydrogen by controlling operation of the electronic switch.