Off-grid hydrogen generation

This isolated DC/DC converter was developed under the frame of a European Project called “eLY4OFF” ( The full title was “PEM Electrolysers for operation with off-grid renewable installations”.

The main challenge from the point of view of power electronics consisted in developing the necessary architecture to couple the electrolyser with RE generation (PV), focusing on improving efficiency and enhancing flexibility.

 Input Voltage range [V]Output Voltage range [V]Power [W]
EPC 062k0 0600-0125830~430Vdc110~165Vdc62.000