Liquid cooling heat dissipation system working life prediction method and device and storage medium
A technology of liquid cooling and heat dissipation, working life, which is applied in the field of heat dissipation, and can solve the problems of decreased reliability of the liquid cooling heat dissipation system and shortened life of the liquid cooling heat dissipation system.
Pending Publication Date: 2021-12-03
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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Problems solved by technology
[0003] In the related technology, due to the increase of users using terminal application scenarios, the reliability of the liquid cooling system decreases, so that the life of the liquid cooling system is shortened.
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[0047] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.
[0048] The present disclosure provides a method for predicting the service life of a liquid cooling system, which can accurately predict the service life of the liquid cooling system installed in a terminal. Estimate the life of the liquid-cooled heat dissipation system installed on the terminal when the user is using the terminal, and provide data support for the subsequent research a...
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The invention relates to a liquid cooling heat dissipation system working life prediction method and device and a storage medium. The liquid cooling heat dissipation system working life prediction method comprises the steps that: the type of an application operated by a terminal within a specified time period, the application use duration and the first temperature are obtained, and the first temperature is the temperature detected by a temperature sensor in the terminal in real time; based on the application type, the application use duration and the first temperature, a second temperature is determined, and the second temperature is the operation temperature of the liquid cooling heat dissipation system; and a life distribution curve representing the corresponding relation of the temperature, the life duration and the probability distribution density is called, and the life duration probability distribution of the liquid cooling heat dissipation system is determined based on the second temperature and the life distribution curve. According to the invention, the life duration probability distribution of the liquid cooling heat dissipation system can be accurately predicted.
Description
technical field [0001] The present disclosure relates to the field of heat dissipation, and in particular to a method, device and storage medium for predicting the working life of a liquid cooling heat dissipation system. Background technique [0002] With the development of 5G communication technology, the power consumption of the whole machine of electronic consumer products and other terminals has been greatly increased. Liquid cooling systems such as Vapor Chamber (VC) and heat pipes are used in more and more applications due to their excellent heat dissipation capabilities. in consumer electronics. [0003] In the related art, due to the increase of the terminal application scenarios used by users, the reliability of the liquid cooling system decreases, so that the service life of the liquid cooling system is shortened. In the daily application scenarios of terminals, accurately predicting the service life of the liquid cooling system becomes a key issue. Contents of...
Claims
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IPC IPC(8): G06F30/20G06F17/18G06F119/04G06F119/08
CPCG06F30/20G06F17/18G06F2119/04G06F2119/08
Inventor 赵宇
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD