| 摘要 |
<p>Modular converter with energy storage capability comprising one or more phases, wherein each phase comprises a plurality of modules (2) connected in series, each one of said modules (2) having a H-bridge topology (3) connected in parallel to a capacitor (4) and said module (2) comprising a energy storage system (5), wherein the energy storage system (5) and the H-bridge (3) of each module (2) are connected by means of a DC-DC converter device (6), thereby enabling the H-bridge (3) to operate at a constant voltage regardless of the voltage of the energy storage system (5).</p> |
