Fan regulation and control method and device capable of optimizing power

A technology for optimizing power and fans, which is applied in the electronic field and can solve the problems of not comprehensively and effectively evaluating the impact of fan server operation power consumption

Active Publication Date: 2015-03-25
XFUSION DIGITAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention provides a power-optimized fan control method and device to solve the problem that the fan speed control strategy in the prior art focuses on whether the temperature of the heat dissipation

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  • Fan regulation and control method and device capable of optimizing power
  • Fan regulation and control method and device capable of optimizing power
  • Fan regulation and control method and device capable of optimizing power

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Embodiment Construction

[0071] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0072] An embodiment of the present invention provides a fan control method and device for optimizing power. The method and the device are based on the same inventive concept. Since the method and the device have similar problem-solving principles, the implementation of the device and the method can be referred to and repeated. I won't repeat them here.

[0073] The applicant found in the research that, since the existing fan is general...

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Abstract

The invention discloses a fan regulation and control method and device capable of optimizing power. The fan regulation and control method and device capable of optimizing power aim at solving the problem that in the prior art, the key point of the fan speed regulation strategy concerns about whether the temperature of a cooling part meets the requirement while the effect of the rotation speed of fans on the whole operation power consumption of a server is not evaluated completely and effectively. The fan regulation and control method capable of optimizing power comprises the steps of determining one or more fans for cooling a cooling part to be cooled down specific to the cooling part to be cooled down in a server; selecting one or more fans from the determined one or more fans for several times, regulating the rotation speed of each selected fan according to one or more fans selected every time, and recording the rotation speed and the power consumption of each selected fan when the temperature of the cooling part meets the preset temperature requirement; taking the fans selected by the time corresponding to the lowest power consumption in the obtained power consumption each time and the corresponding recorded rotation speed as the power consumption regulation and control strategy of the cooling part.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a fan control method and device for optimizing power. Background technique [0002] With the increasing popularity of server applications, users are paying more and more attention to the operating power consumption and cost-effectiveness of the server in addition to the performance of the server itself. The higher the power consumption of the server system, the higher the operating cost, and the lower the power consumption of the server system, the lower the corresponding operating cost. Among the many means of reducing power consumption, a reasonable heat dissipation strategy has received extra attention as an important part. [0003] The current server adjusts the working temperature of each component by controlling the rotation speed of the fan. However, the current fan speed regulation strategy focuses on whether the temperature of the heat dissipation components meets t...

Claims

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Application Information

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IPC IPC(8): G06F1/20F04D27/00
CPCY02D10/00
Inventor 方斌华
Owner XFUSION DIGITAL TECH CO LTD
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