Intelligent server heat dissipation management method

A technology of intelligent management and intelligent management device, which is applied in the field of intelligent management of server heat dissipation, and can solve the problem of high fan heat dissipation power consumption

Pending Publication Date: 2017-01-04
深圳市云海麒麟计算机系统有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an intelligent management method for server heat dissipation, which can automatically adjust the spe...

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Embodiment Construction

[0031] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

[0032] figure 1 It is a flow chart of an embodiment of the server heat dissipation intelligent management method of the present invention. The server cooling intelligent management method comprises the following steps S1-S4:

[0033] S1. Respectively obtain the temperature values ​​of multiple hardware in the server chassis;

[0034] S2. Transmitting the acquired temperature value to the mainboard controller;

[0035] S3. The motherboard controller obtains the PWM parameter value corresponding to the received temperature value according to the preset PWM curve;

[0036] S4. According to the magnitude of the PWM parameter, the rotational speed of the fan is adjusted, so that multiple hardwares in the server chassis ar...

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Abstract

The invention discloses an intelligent server heat dissipation management method. The method comprises steps as follows: temperature values of multiple pieces of hardware in a server case are acquired respectively; the acquired temperature values are transmitted to a mainboard controller; the mainboard controller acquires PWM parameter values corresponding to the received temperature values according to a preset PWM curve; the rotation speed of fans is adjusted according to the magnitude of PWM parameters, so that the multiple pieces of hardware in the server case are in a stable and low-temperature work state. Besides, the invention further provides an intelligent server heat dissipation management device. The method and the device have the benefits as follows: the rotation speed of the corresponding fan is adjusted automatically according to heat generated by the hardware in the server case; when the temperature of the hardware is higher, the rotation speed of the fans can be automatically increased, and heat dissipation is accelerated; when the hardware generates less heat, the fans can keep the lower rotation speed, and the purposes of energy consumption reduction and noise reduction can be achieved.

Description

technical field [0001] The present invention relates to the technical field of server heat dissipation, and more specifically, to an intelligent management method for server heat dissipation. Background technique [0002] Server heat dissipation has always been a troubled problem. In a limited space, the density of servers continues to increase, which generates more heat. Organizations with heavy server workloads and high security and reliability requirements, such as government agencies, banks, securities, communications, and enterprises, require servers to work uninterrupted every day, so servers are always under high load and generate huge of heat. If the generated heat cannot be dissipated in time and the temperature of the server continues to rise, the performance of the server will drop sharply as the temperature rises. Therefore, heat dissipation design and heat dissipation capacity have become the primary considerations of server designers, which are related to the...

Claims

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Application Information

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IPC IPC(8): G06F1/20
CPCG06F1/20Y02D10/00
Inventor 陈海洪程仔卡李增光程佶李宝科
Owner 深圳市云海麒麟计算机系统有限公司
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