| 摘要 |
H:/kmh/Intrwovn/NRPortbl/DCC/KMH/I 1608315_ .docx-6/10/201 6 A power system (1), typically for use in a data centre, which eliminates use of a changeover device when switching between power sources. The power system (1) includes first and second rectifiers (5, 6), each of which is connected to a respective AC power source (2, 3), and an energy storage device (7). (Fig. 1) |
