摘要 |
The device (1) has a converter (5) adapted to limit the ability of electrical energy transfer of a fuel cell (PAC) i.e. hydrogen fuel cell, of a user network (2). The fuel cell is arranged to have electric power that varies depending on capacity of transfer of electrical energy. An electronic control circuit (9) is connected to the converter to control variation of electrical energy transfer capacity. The fuel cell is arranged for an accumulator (4), and the electrical energy is transferred from the accumulator to supply terminals (8) of the user network. |