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Mathematical modeling of a microprocessor liquid cooling system
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Mathematical modeling of a microprocessor liquid cooling system
Annotation
PII
S0544126924050056-1
Publication type
Article
Status
Published
Authors
А. I. Andreev 
Affiliation: Russia Federal State Budgetary Educational Institution of Higher Education, Astrakhan State Technical
Edition
Volume 53 Issue number 5
Pages
397-406
Abstract
This work examines the efficiency of the microprocessor-cooling system and maintaining the optimal temperature of electronic components. To do this, experiments were carried out on the existing microprocessor cooling system with control of all main parameters, primarily such as temperature and coolant flow, performance and temperature of the processor. Based on the data obtained, a mathematical model was built that describes the change in microprocessor power and allows one to calculate the temperatures and speeds of coolants, as well as obtain the most effective modes for the operation of the cooling system. The obtained experimental data and mathematical model make it possible to predict the required power of the cooling system and the operating parameters of microelectronic components, which is especially important when new generations of microprocessors with the highest performance appear. The data obtained also makes it possible to calculate parameters for existing processors in order to maximize the efficiency and reliability of their operation, which is also relevant for other electronic devices, in particular microcontrollers.
Keywords
микропроцессор жидкостная система охлаждения математическая модель теплопроводимость коэффициент теплопередачи электроника системы охлаждения тепловыделение микропроцессора тепловой режим надёжность
Acknowledgment
The work was carried out with financial support from the Foundation for Assistance to Small Innovative Enterprises.
Received
23.02.2025
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References

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