Abstract: A method of controlling a power supply system for an electric vehicle includes acquiring a first power setpoint value corresponding to the electrical power to be supplied by the battery, determining the electrical power required by the drivetrain and the electrical power required by the at least one auxiliary apparatus, determining the state of the battery, calculating at least one electrical power value to be delivered by the fuel cell, and calculating a second setpoint value for the electrical power to be delivered by the fuel cell. The second setpoint value is optimized so that the fuel cell operates at or near its maximum efficiency point.

Abstract: This conversion system for converting electric energy is intended to be connected to a load, and includes the connection terminals, that are capable of being connected to the load, an electric energy converter, and a filter including at least one capacitor. This conversion system for converting electric energy additionally also includes a switching module configured in order to switch between a first configuration in which the filter is connected between the converter and the connection terminals and a second configuration in which the converter is connected directly to the connection terminals, with the filter being bypassed.

Abstract: This conversion system for converting electric energy is intended to be connected to a load, and includes the connection terminals, that are capable of being connected to the load, an electric energy converter, and a filter including at least one capacitor. This conversion system for converting electric energy additionally also includes a switching module configured in order to switch between a first configuration in which the filter is connected between the converter and the connection terminals and a second configuration in which the converter is connected directly to the connection terminals, with the filter being bypassed.