Title:
CONTROL METHOD AND CONTROL DEVICE FOR HEAT DISSIPATION ELEMENT
Document Type and Number:
WIPO Patent Application WO/2021/027298
Kind Code:
A1
Abstract:
Embodiments of the present application disclose a control method for a heat dissipation element. The method comprises: acquiring a detected temperature and a state parameter set of a first device, wherein the state parameter set is related to an operating temperature of the first device; determining, according to the state parameter set, numerical values of a first temperature parameter and a second temperature parameter in a target adjustment function, wherein the target adjustment function is a function which uses the detected temperature as an independent variable and uses heat dissipation efficiency of a heat dissipation element as a dependent variable; and determining the heat dissipation efficiency of the heat dissipation element according to the numerical values of the first temperature parameter, the second temperature parameter and the detected temperature, and controlling the operation of the heat dissipation element. The embodiments of the present application further provide a corresponding control device. As the first temperature parameter and the second temperature parameter in the target adjustment function are determined according to the state parameter set, the corresponding heat dissipation efficiency can be pre-determined in a case where the detected temperature does not change, thereby solving the problem that the detected temperature cannot reflect the actual temperature in real time and then the heat dissipation efficiency cannot be adjusted in a untimely manner.
Inventors:
LI JUNJIE (CN)
YU XINYU (CN)
XIN KAI (CN)
FU JIAGUANG (CN)
YU XINYU (CN)
XIN KAI (CN)
FU JIAGUANG (CN)
Application Number:
PCT/CN2020/083615
Publication Date:
February 18, 2021
Filing Date:
April 08, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G05D23/19
Foreign References:
| CN110543196A | 2019-12-06 | |||
| CN107489639A | 2017-12-19 | |||
| US20070213882A1 | 2007-09-13 | |||
| CN106960719A | 2017-07-18 | |||
| CN101739037A | 2010-06-16 | |||
| CN109933109A | 2019-06-25 | |||
| CN201910745537A | 2019-08-13 |
Other References:
See also references of EP 3971675A4
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
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