| 摘要 |
<p>The invention relates to a voltage conversion device (10), which comprises two arms (15) configured such as to rectify a single-phase AC voltage supplied by a grid (2) into a DC voltage, each arm (15) comprising a median point (17) and two switching cells (16), one of the median points (17) being connected to one input terminal (20) of the device (10) and the other one of the median points (17) being connected to another input terminal (20) of the device, the device (10) comprising a control unit (30) controlling the switching of at least one portion of the switching cells (16) and the control unit (30) and/or the switching cells (16) being configured such that only the switching of the cells (16) of a single arm (15) is controlled by the control unit (30).</p> |
