Title:
A temperature managerial system, a temperature management method, and a temperature control program of electronic equipment
Document Type and Number:
Japanese Patent JP6277912
Kind Code:
B2
Abstract:
A temperature management system includes a detection unit for detecting a temperature of a heat generator, power consumption, and an intake air temperature of the electronics device; a control unit for controlling a manipulated variable to be given to the cooling device so that the temperature of the heat generator becomes close to a target value, wherein the control unit includes controllers assigned respectively to operating ranges of the electronics device and each controller includes a prediction model for predicting a future temperature of the heat generator under conditions set for the corresponding operating range, and a vector distance between a first vector for a current state of the electronic device and a second vector for conditions included in the prediction model is calculated to select the controller that corresponds to the prediction model of the shortest vector distance.
Inventors:
Masatoshi Ogawa
Hiroki Kodama
Hiroshi Endo
Hiroyuki Fukuda
Masao Kondo
Hiroki Kodama
Hiroshi Endo
Hiroyuki Fukuda
Masao Kondo
Application Number:
JP2014174425A
Publication Date:
February 14, 2018
Filing Date:
August 28, 2014
Export Citation:
Assignee:
富士通株式会社
International Classes:
G06F1/20; H05K7/20
Domestic Patent References:
| JP2009193509A | ||||
| JP2011257062A |
Foreign References:
| WO2014068767A1 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Takao Kato
Tadahiko Ito
Takao Kato