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Cooling control device and method

A cooling device and controller technology, applied in refrigeration and liquefaction, refrigerators, refrigeration components, etc., can solve problems such as increased energy consumption of quantity equipment

Inactive Publication Date: 2010-03-31
AMERICA POWER CONVERSION CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, as the size of electronic equipment decreases, the number of electronic equipment per rack and the power consumption of the equipment also begin to increase

Method used

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  • Cooling control device and method
  • Cooling control device and method
  • Cooling control device and method

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Embodiment Construction

[0028] The various embodiments are not limited in their application to the specific construction and arrangement of components according to the following description or shown in the drawings. Various embodiments are capable of being practiced or carried out in various ways. Also, the phraseology or terminology used herein is for the purpose of description and should not be taken as a limitation. The terms "comprising", "comprising", "having", "comprising" and their variants mean that the items listed after them are included, and other additional items are also included.

[0029] In one aspect, it can be seen that by using the concepts of thermodynamics and heat exchange a desired set of operating parameters can be determined for a cooling device. In some embodiments, by thus determining a desired set of operating parameters, the cooling device can be rapidly adjusted to account for changes in cooling requirements and / or other operational needs. In some embodiments, to determ...

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PUM

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Abstract

A method of controlling a cooling device comprising receiving an indication of a desired cooling capacity, providing a plurality of possible sets of operating parameters, determining a plurality of sets of estimated cooling outputs, each set of estimated cooling outputs corresponding to a respective one set of the plurality of possible sets of operating parameters, and selecting one set of operating parameters from the plurality of possible sets of operating parameters, the one set of operating parameters corresponding to a set of estimated cooling outputs of the plurality of sets of estimatedcooling outputs that matches the desired cooling capacity. Other embodiments and apparatuses are disclosed.

Description

technical field [0001] Various embodiments of the invention relate to controlling cooling equipment. In particular, various embodiments relate to calculating a predicted cooling output of a cooling device for purposes of controlling the cooling device. Background technique [0002] The heat generated by electronic equipment can adversely affect the performance, stability, and service life of the equipment. Over the years, as electronic devices have become faster, smaller and more energy-intensive, such electronic devices have also generated more heat, making heat management critical for stable short-term and long-term operation. more important. [0003] Typical environments where thermal management becomes critical include data centers that contain racks of electronic equipment, such as servers and CPUs. As the demand for processing power increased, data centers also began to increase in size, so that a typical data center often contained hundreds of these racks. Further...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B49/02
CPCF25B49/02F25B2500/19H05K7/20836
Inventor 小约翰·H·比恩志海·戈登·董
Owner AMERICA POWER CONVERSION CORP