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Liquid cooling system and control method thereof

A liquid cooling and cooling liquid technology, which is applied in the direction of cooling/ventilation/heating transformation, etc., can solve the problems of large energy consumption and unstable control of the cooling system, and achieve the effect of solving unstable control

Active Publication Date: 2019-05-14
ALIBABA (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a liquid cooling system and a control method of the liquid cooling system, so as to at least solve the technical problems of unstable control and high energy consumption of the current cooling system

Method used

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  • Liquid cooling system and control method thereof
  • Liquid cooling system and control method thereof
  • Liquid cooling system and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] figure 1 is a schematic structural diagram of a liquid cooling system according to an embodiment of the present application. like figure 1 As shown, a liquid cooling system includes: a liquid cooling box 10, a cooling facility 12, at least one controller 14, and the controller 14 includes a controller for controlling the cooling facility and a controller corresponding to the liquid cooling box; The device 16 is connected to the controller 14, and is used to send a control message to the controller 14; the controller 14 is used to generate a control instruction for controlling the cooling facility and / or the liquid cooling box to perform corresponding operations according to the control message, and control the The command is issued to the cooling facility 12 and / or the liquid cooling box 10 .

[0047] like Figure 2aAs shown, the liquid cooling box includes: a box body 21 , a heat exchanger 23 disposed inside the box body 21 , a water circulation system 25 for provid...

Embodiment 2

[0066] The structure of the liquid cooling system is described in Embodiment 1. In this hardware scenario, this embodiment provides a control method for the liquid cooling system, wherein the liquid cooling system involved in this embodiment includes at least: a liquid cooling box, a cooling Facilities, at least one controller, the controller includes a controller for controlling the cooling facility and a controller corresponding to the liquid cooling box, the control method of the liquid cooling system in this embodiment is realized by the general control device in the liquid cooling system, This method can be applied to the liquid cooling system described in Embodiment 1. Image 6 It is a schematic flowchart of a method for controlling a liquid cooling system according to an embodiment of the present application. like Image 6 As shown, the method includes:

[0067] Step S602, the master control device sends a control message to the controller;

[0068] Before the master...

Embodiment 3

[0098] Embodiments of the present application may provide a computer terminal, and the computer terminal may be any computer terminal device in a group of computer terminals. Optionally, in this embodiment, the foregoing computer terminal may also be replaced with a terminal device such as a mobile terminal.

[0099] Optionally, in this embodiment, the foregoing computer terminal may be located in at least one network device among multiple network devices of the computer network.

[0100] In this embodiment, the above-mentioned computer terminal can execute the program code in the following steps: the general control device sends a control message to the controller; the controller generates a control for controlling the cooling facility and / or the liquid cooling box to perform corresponding operations according to the control message command, and send the control command to the cooling facility and / or liquid cooling box.

[0101] Among them, the memory can be used to store so...

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PUM

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Abstract

The invention discloses a liquid cooling system and a control method thereof. The liquid cooling system comprises a liquid cooling tank, a cooling facility and one or more controllers used for controlling the cooling facility, and further comprises a master control device which is connected with the controllers through the Ethernet, and is used for sending control messages to the controllers; andthe controllers are used for generating control instructions for controlling the cooling facility to execute corresponding operations according to the control messages, and issue the control instructions to the cooling facility.

Description

technical field [0001] The present application relates to the field of night cooling, in particular to a liquid cooling system and a control method for the liquid cooling system. Background technique [0002] With the gradual increase of server heat density, traditional air cooling has been difficult to meet the heat dissipation requirements of server CPU, liquid cooling will replace air cooling and become a new server cooling method. Direct immersion liquid cooling immerses some components of the server or even the whole machine directly in the liquid, which is the most efficient liquid cooling method. [0003] The direct immersion liquid cooling system consists of a liquid cooling box and cooling facilities. The liquid cooling box is usually a custom-made device. In the current experiment and research, the liquid cooling box and the cooling facility are usually taken as two independent research objects, namely The box is equipped with a control system, the cooling facilit...

Claims

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Application Information

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IPC IPC(8): H05K7/20
Inventor 任华华钟杨帆刘向东
Owner ALIBABA (CHINA) CO LTD