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Title: Effectiveness-weighted control of cooling system components

Abstract

Energy efficient control of cooling system cooling of an electronic system is provided based, in part, on weighted cooling effectiveness of the components. The control includes automatically determining speed control settings for multiple adjustable cooling components of the cooling system. The automatically determining is based, at least in part, on weighted cooling effectiveness of the components of the cooling system, and the determining operates to limit power consumption of at least the cooling system, while ensuring that a target temperature associated with at least one of the cooling system or the electronic system is within a desired range by provisioning, based on the weighted cooling effectiveness, a desired target temperature change among the multiple adjustable cooling components of the cooling system. The provisioning includes provisioning applied power to the multiple adjustable cooling components via, at least in part, the determined control settings.

Inventors:
; ; ; ; ; ;
Issue Date:
Research Org.:
International Business Machines Corp., Armonk, NY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1637852
Patent Number(s):
10595447
Application Number:
16/005,823
Assignee:
International Business Machines Corporation (Armonk, NY)
Patent Classifications (CPCs):
H - ELECTRICITY H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR H05K - PRINTED CIRCUITS
G - PHYSICS G05 - CONTROLLING G05B - CONTROL OR REGULATING SYSTEMS IN GENERAL
DOE Contract Number:  
EE0002894
Resource Type:
Patent
Resource Relation:
Patent File Date: 06/12/2018
Country of Publication:
United States
Language:
English

Citation Formats

Campbell, Levi A., Chu, Richard C., David, Milnes P., Ellsworth, Jr., Michael J., Iyengar, Madhusudan K., Schmidt, Roger R., and Simons, Robert E. Effectiveness-weighted control of cooling system components. United States: N. p., 2020. Web.
Campbell, Levi A., Chu, Richard C., David, Milnes P., Ellsworth, Jr., Michael J., Iyengar, Madhusudan K., Schmidt, Roger R., & Simons, Robert E. Effectiveness-weighted control of cooling system components. United States.
Campbell, Levi A., Chu, Richard C., David, Milnes P., Ellsworth, Jr., Michael J., Iyengar, Madhusudan K., Schmidt, Roger R., and Simons, Robert E. Tue . "Effectiveness-weighted control of cooling system components". United States. https://www.osti.gov/servlets/purl/1637852.
@article{osti_1637852,
title = {Effectiveness-weighted control of cooling system components},
author = {Campbell, Levi A. and Chu, Richard C. and David, Milnes P. and Ellsworth, Jr., Michael J. and Iyengar, Madhusudan K. and Schmidt, Roger R. and Simons, Robert E.},
abstractNote = {Energy efficient control of cooling system cooling of an electronic system is provided based, in part, on weighted cooling effectiveness of the components. The control includes automatically determining speed control settings for multiple adjustable cooling components of the cooling system. The automatically determining is based, at least in part, on weighted cooling effectiveness of the components of the cooling system, and the determining operates to limit power consumption of at least the cooling system, while ensuring that a target temperature associated with at least one of the cooling system or the electronic system is within a desired range by provisioning, based on the weighted cooling effectiveness, a desired target temperature change among the multiple adjustable cooling components of the cooling system. The provisioning includes provisioning applied power to the multiple adjustable cooling components via, at least in part, the determined control settings.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {3}
}

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Works referenced in this record:

Effectiveness-weighted control of cooling system components
patent, March 2019


Effectiveness-weighted control of cooling system components
patent, December 2015


Effectiveness-weighted control method for a cooling system
patent, December 2015


Smart cooling of data centers
patent, June 2003


Computer system and its cooling control method
patent, October 2000


Operations management apparatus of information-processing system
patent, February 2012


Cooling system for electronic device
patent, July 2014


Agent based control method and system for energy management
patent, March 2005


Thermoelectric cooler control circuit
patent, August 2000


IT equipment simulation
patent-application, June 2006


Fan speed control system
patent-application, October 2008


Method and apparatus for combined air and liquid cooling of stacked electronics components
patent, August 2004