公开(公告)号：USD773451S1

公开(公告)日：2016-12-06

申请号：US29514793

申请日：2015-01-16

Applicant: Hitachi, Ltd.

Designer： Takashi Aoyagi ,  Yusuke Mure ,  Katsuya Sato ,  Toshihiro Ishiki

公开(公告)号：US09411409B2

公开(公告)日：2016-08-09

申请号：US13956723

申请日：2013-08-01

Applicant: Hitachi, Ltd.

Inventor： Ryo Sawai ,  Koichi Hasegawa ,  Yusuke Mure ,  Kazuya Taniguchi

IPC: G06F11/30 ,  G06F1/26 ,  G06F1/32 ,  G06F11/00 ,  G06F11/20 ,  H05K7/14 ,  G06F1/28 ,  G06F15/78

CPC classification number: G06F1/3296 ,  G06F1/28 ,  G06F1/3206 ,  G06F1/3234 ,  G06F1/324 ,  G06F11/2015 ,  G06F15/7803 ,  H05K7/1498 ,  Y02D10/126 ,  Y02D10/172 ,  Y02D50/20 ,  Y10T307/50

Abstract: A data processing system includes a plurality of power supply modules each having a comparing unit for comparing an output-current value supplied to a computer with a threshold value, the plurality of power supply modules continue the comparison when the output-current value is equal to or less than the threshold value and outputs an output-current excess signal to a plurality of server blades when the output-current value is equal to or greater than the threshold value, and the plurality of server blades control respectively power consumptions of the server blades to make a power consumption value of the server blades to an equal to or less than a predetermined value on a power source non-redundancy.