| 摘要 |
<p>The invention relates to a power converter intended to control an electrical load (C) comprising a supply DC bus, a bus capacitor, a pre-charging circuit of the bus capacitor provided with a limiting resistor, a switched-mode power supply (SMPS) and a starter assembly (14) of the switched-mode power supply. The power converter comprises selection means arranged to connect the supply DC bus either, in a first state (st1), to the starter assembly (14) of the switched-mode power supply or, in a second state (st2), to the bus capacitor to short circuit the limiting resistor (RL).</p> |
