Disk array device and method of supplying power to disk...

Details Disk array device and method of supplying power to disk... Disk array device and method of supplying power to disk...

2006-05-23

2006-05-23

Du, Thuan (Department: 2116)

Electrical computers and digital processing systems: support

Computer power control

C713S340000, C714S042000

Reexamination Certificate

active

07051216

ABSTRACT:
A disk array device and a method of supplying power to a disk array device to which power is supplied by at least two AC inputs are provided. Where at least two AC/DC power-supply groups are provided in correspondence with each of the AC inputs and each AC/DC power-supply group includes at least two AC/DC power supplies that are connected to the AC input corresponding to that group, outputs from the AC/DC power supplies are summed separately for each group to obtain group total outputs for each group, and the group total outputs are input to each of a plurality of loads in the disk array device to provide power to each of the loads.

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