| 摘要 |
The inverter (1) has a direct current to alternating current (DC/AC) converter (5) connected to an alternating current (AC) network (4). A direct current to direct current (DC/DC) converter (9) is connected with the DC/AC converter, and a direct current (DC) link (10) is connected to a DC source (3) e.g. photovoltaic generator (2). An on-board power supply (15) supplies a controller of the inverter with electrical energy. Another DC link (6) is provided between the DC/DC converter and DC/AC converter, where the DC links are galvanically separated from each other. |
