Fan power supply regulation and control method and system and medium
A technology of fan and power supply interval, applied in the field of server fan control, can solve problems such as inability to flexibly control fans, inability to save server operating costs, and shorten the service life of fans.
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Embodiment 1
[0063] This embodiment provides a fan power supply control method, such as figure 1 and figure 2 shown, including the following steps:
[0064] It should be noted that this embodiment is applied to a server. In the prior art, in order to uniformly plan the operation of the server, the fans and fan groups in the server are controlled through the CPLD; and the control methods are continuous and uninterrupted power supply. Although the initial configuration of this method is relatively simple, it consumes a lot of electric energy and natural energy. Although it can achieve the effect of heat dissipation, it will eventually increase the operating cost of the server and cannot achieve the optimal heat dissipation effect. This embodiment aims at the above problems. Solved:
[0065] S100. Add a corresponding power supply control link for each fan in the server, change its original unified power supply strategy, and provide a technical basis for individually controlling the power s...
Embodiment 2
[0098] This embodiment provides a fan power supply control system, such as image 3 and Figure 4 As shown, including: initialization module, thermal event judgment module, intermittent power supply module and thermal event processing module;
[0099] In the fan power supply control system, the specific operations of the initialization module include:
[0100] The initialization module is used to add a corresponding power supply control link for each fan in the server, change its original unified power supply strategy, and provide a technical basis for individually controlling the power supply of the fan;
[0101] The initialization module is also used to test the inertia of the fan to obtain the relative inertial force of the fan; the initialization module calculates the inertial rotation time of the fan through the relative inertial force according to the relevant knowledge of aerodynamics;
[0102] The initialization module is also used to perform a wind test on the fan t...
Embodiment 3
[0117] This embodiment provides a computer-readable storage medium, including:
[0118] The storage medium is used to store the computer software instructions used to implement the fan power supply control method described in the above-mentioned embodiment 1, which includes the program for executing the above-mentioned fan power supply control method; specifically, the executable program can be It is built in the fan power supply control system described in Embodiment 2, so that the fan power supply control system can implement the fan power supply control method in the first embodiment by executing the built-in executable program.
[0119] In addition, the computer-readable storage medium in this embodiment may use any combination of one or more readable storage media, wherein the readable storage medium includes electrical, optical, electromagnetic, infrared or semiconductor systems, devices or devices, or Any combination of the above.
[0120] Different from the prior art,...
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