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Title: Actively controlling coolant-cooled cold plate configuration

Abstract

A method is provided to facilitate active control of thermal and fluid dynamic performance of a coolant-cooled cold plate. The method includes: monitoring a variable associated with at least one of the coolant-cooled cold plate or one or more electronic components being cooled by the cold plate; and dynamically varying, based on the monitored variable, a physical configuration of the cold plate. By dynamically varying the physical configuration, the thermal and fluid dynamic performance of the cold plate are adjusted to, for example, optimally cool the one or more electronic components, and at the same time, reduce cooling power consumption used in cooling the electronic component(s). The physical configuration can be adjusted by providing one or more adjustable plates within the coolant-cooled cold plate, the positioning of which may be adjusted based on the monitored variable.

Inventors:
;
Publication Date:
Research Org.:
International Business Machines Corporation, Armonk, NY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1202276
Patent Number(s):
9,095,078
Application Number:
13/587,131
Assignee:
International Business Machines Corporation (Armonk, NY) DOEEE
DOE Contract Number:  
EE0002894
Resource Type:
Patent
Resource Relation:
Patent File Date: 2012 Aug 16
Country of Publication:
United States
Language:
English
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; 42 ENGINEERING

Citation Formats

Chainer, Timothy J., and Parida, Pritish R. Actively controlling coolant-cooled cold plate configuration. United States: N. p., 2015. Web.
Chainer, Timothy J., & Parida, Pritish R. Actively controlling coolant-cooled cold plate configuration. United States.
Chainer, Timothy J., and Parida, Pritish R. Tue . "Actively controlling coolant-cooled cold plate configuration". United States. doi:. https://www.osti.gov/servlets/purl/1202276.
@article{osti_1202276,
title = {Actively controlling coolant-cooled cold plate configuration},
author = {Chainer, Timothy J. and Parida, Pritish R.},
abstractNote = {A method is provided to facilitate active control of thermal and fluid dynamic performance of a coolant-cooled cold plate. The method includes: monitoring a variable associated with at least one of the coolant-cooled cold plate or one or more electronic components being cooled by the cold plate; and dynamically varying, based on the monitored variable, a physical configuration of the cold plate. By dynamically varying the physical configuration, the thermal and fluid dynamic performance of the cold plate are adjusted to, for example, optimally cool the one or more electronic components, and at the same time, reduce cooling power consumption used in cooling the electronic component(s). The physical configuration can be adjusted by providing one or more adjustable plates within the coolant-cooled cold plate, the positioning of which may be adjusted based on the monitored variable.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jul 28 00:00:00 EDT 2015},
month = {Tue Jul 28 00:00:00 EDT 2015}
}

Patent:

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