Speed regulating method and device for cooling fan of server

The technology of a heat dissipation fan and speed regulation method, which is applied in the computer field, can solve the problems of energy waste, high power consumption noise, insufficient heat dissipation power, etc., and achieve the effect of avoiding excessive power consumption and noise and improving heat dissipation efficiency

Inactive Publication Date: 2018-07-06
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the existing technology only regulates the heat dissipation of the server temperature, without considering the different heat dissipation power requirements of different hard disk configurations, so problems such as insufficient heat dissipation power, energy waste, and excessive power consumption noise are likely to occur.

Method used

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  • Speed regulating method and device for cooling fan of server
  • Speed regulating method and device for cooling fan of server

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Embodiment Construction

[0048] The core of the present application is to provide a speed regulation method and device for a cooling fan of a server, so as to effectively improve the cooling efficiency of the server and avoid the increase of system power consumption and noise.

[0049] In order to describe the technical solutions in the embodiments of the present application more clearly and completely, the technical solutions in the embodiments of the present application will be introduced below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0050] Please refer to figure 1 , figure 1 A flowchart of a method for speed regulatio...

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Abstract

The invention discloses a speed regulating method and device for a cooling fan of a server, which comprises the following steps of acquiring the hard disk configuration of the server and the server temperature; selecting a corresponding preset control strategy according to the hard disk configuration; calculating the control amount of the cooling fan according to the server temperature and the preset control strategy so as to adjust the rotating speed of the cooling fan and dissipate heat of the server. By adopting the corresponding preset control strategy to carry out heat dissipation regulation according to the different hard disk configurations of the server, different requirements of different hard disk configurations on heat dissipation power can be met on the basis of achieving the aim of cooling and radiating, the heat dissipation efficiency of various hard disk configurations can be effectively improved, and the problems of excessive power consumption and excessive noise are avoided. The invention further discloses a speed regulating device for the cooling fan of the server, which also has the above advantages.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular, to a speed regulation method and device for a cooling fan of a server. Background technique [0002] With the continuous development of the Internet age, servers have been widely used and deeply embedded in people's production and life. For the server, the normal cooling function is the basic condition to ensure the normal operation of the server. [0003] In the prior art, when the cooling fan of the server is controlled, it is generally based on the detection of the server temperature: when the server temperature is high, the rotation speed of the cooling fan is increased to increase the cooling power; when the server temperature is low , then appropriately reduce the speed of the cooling fan and reduce the cooling power. In fact, the hard disk configured in the server is an important factor affecting the server load and heat generation. In actual use, the hard ...

Claims

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Application Information

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IPC IPC(8): G06F1/20G06F11/30
CPCG06F1/20G06F11/3051G06F11/3058Y02D10/00
Inventor 刘勇
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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