Contrôl de la tension d'un convertisseur CC/CC

Power system comprising at least one power source (30) and a DC/DC converter (31) with an input (IN) coupled to the power source, and an output (OUT) which may be coupled to a load (39, 40), for allowing power transfer from the power source to the load, the DC/DC converter comprising means (33, 34, 35, 36, 37) for regulating an input voltage of the DC/DC converter.