APPARATUS COOLING SYSTEM

Japanese Patent JP2015001366

A

PROBLEM TO BE SOLVED: To provide an apparatus cooling system securing reliability of temperature control, and capable of reducing power consumption.SOLUTION: An apparatus cooling system includes: a plurality of liquid-cooling type cooling parts 10 for circulating a liquid refrigerant in thermal contact with a plurality of arithmetic units 60L arranged in a prescribed section F, and for cooling the arithmetic units 60L; an air-cooling type cooling part 30 for cooling air in the prescribed section F used for cooling the arithmetic units 60L and 60A; a cooling control part 40 for controlling cooling ability of the liquid-cooling type cooling part 10 and the air-cooling type cooling part 30; a detection part for detecting at least a liquid cooling margin in the liquid-cooling type cooling part 10; and a linking processing part 40 for performing control of increasing a computation amount performed by the computing unit 60L cooled by the liquid-cooling type cooling part 10 where a liquid cooling margin is large compared to the other liquid-cooling type cooling part 10, when there exists the liquid-cooling type cooling part 10 where a liquid cooling margin is equal to or more than a warning threshold level.

NAKATA TATSUYA
UDAGAWA YOSUKE
SEKIGUCHI KEISUKE
YOSHII TAMOTSU

JP2013127741A

January 05, 2015

June 18, 2013

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NTT FACILITIES INC

F24F11/02; G06F1/20; H05K7/20

JP2010002148A	2010-01-07
JP2013096657A	2013-05-20
JP2013008888A	2013-01-10
JP2007179437A	2007-07-12

WO2011030469A1

2011-03-17

Nagoya international patent business corporation

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