Parameters matching of the thermoelectric system parameters for cooling heat-loaded electronics elements

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A thermoelectric cooling and thermal control system for electronic devices is considered. Based on a mathematical model using the operating characteristics of a serial thermoelectric module as initial data, calculations of the energy characteristics of a thermoelectric cooling system were carried out, taking into account its thermal resistances. The calculation results are presented in the form of diagrams, which allow for a coordinated selection of the system’s thermal resistances, ensuring the specified values of the cooling capacity and temperature difference.

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Sobre autores

Е. Vasil’ev

Institute of Computational Modelling, Siberian Branch, Russian Academy of Sciences

Autor responsável pela correspondência
Email: ven@icm.krasn.ru
Rússia, Krasnoyarsk

Bibliografia

  1. Martyushev S.G., Sheremet M.A. Two factors affecting the cooling rate of fuel elements in sealed units // Mikroelektronika. 2014. V. 43. No 5. P. 390–398. doi: 10.7868/S0544126914050056
  2. Boutina L., Bessaih R. Numerical simulation of mixed convection air-cooling of electronic components mounted in an inclined channel // Applied Thermal Engineering. 2011. V. 31. P. 2052–2062. https://doi.org/ 10.1016/j.applthermaleng.2011.03.021
  3. Glinskii I.A., Zenchenko N.V. Computer simulation of the heat distribution element for high-power microwave transistors // Russian Microelectronics. 2015. V. 44, No 4. P. 236–240. doi: 10.1134/S1063739715040058
  4. Zuev S.M., Prokhorov D.A., Maleev R.A., Debelov V.V., Lavrikov A.A. Application of Graphene in The Cooling System of a Personal Electronic Computer // Russian Microelectronics. 2021. V. 50. No 6. P. 404–411. https://doi.org/10.1134/S1063739721050097
  5. Chang Y.W., Chang C.C., Ke M.T., Chen S.L. Thermoelectric air-cooling module for Chang electronic devices // Applied Thermal Engineering. 2009. V. 29. № 13. P. 2731–2737. https://doi.org/10.1016/j.applthermaleng.2009.01.004
  6. Shtern M.Yu., Shtern Yu.I., Sherchenkov A.A. Thermoelectric systems for providing thermal modes of computer technology // Izvestija Vysshykh Uchebnykh Zavedenii. Elektronika. 2011. No 4. P. 30–38.
  7. Vasil’ev E.N. Thermoelectric cooling of heat-loaded electronics // Russian Microelectronics. 2020. V. 49. No 2. P. 123–131. https://doi.org/10.1134/S1063739720020092
  8. Zagorodnov A.P., Yakunin A.N. Precision thermostatting of a resonator on volume acoustic waves. Modeling and synthesis of a control system // Zhurnal Radioelektroniki. 2013. No 10. P. 1–14, http://jre.cplire.ru/iso/oct13/12/text.pdf
  9. Vasil’ev E.N. On the importance of thermal resistances of the cooling system when choosing a thermoelectric module // Technical Physics. 2023. V. 68. No 5. P. 574–579, https://doi.org/10.21883/tp.2023.05.56062.13-23
  10. Vasil’ev E.N. Calculation of the thermal resistance of a heat distributer in the cooling system of a heat-loaded element // Technical Physics. 2018. V. 63. No 4. P. 471–475. https://doi.org/10.21883/JTF.2018.04.45714.2312
  11. Vasil’ev E.N. Determination of thermoelectric cooling modes of heat-loaded electronics // Russian Microelectronics. 2020. V. 49. No 4. P. 278–284, https://doi.org/10.31857/S0544126920030072
  12. Vasil’ev E.N. Optimization of thermoelectric cooling regimes for heat-loaded elements taking into account the thermal resistance of the heat-spreading system // Technical Physics. 2017. V. 62. No 9. P. 1300–1306, https://doi.org/10.1134/S1063784217090286
  13. Vasil’ev E.N. Calculation and optimization of thermoelectric cooling modes of thermally loaded elements // Technical Physics. 2017. V. 62. No 1. P. 90–96. https://doi.org/10.21883/JTF.2017.01.44022.1725
  14. https://crystalltherm.com/upload/iblock/5af/1knj372x6ho3v82cwzufypmaktsqm4ph/TM_S_199_14_11_L2_SPEC.pdf. Accessed September 13, 2024.
  15. http://kryotherm.ru/ru/assembly-instructions.html. Accessed September 13, 2024.
  16. http://ecogenthermoelectric.com/ru/texnicheskaya-podderzhka.html. Accessed September 13, 2024.
  17. Vasil’ev E.N. The Effect of thermal resistances on the coefficient of performance of a thermoelectric cooling system // Technical Physics. 2021. V. 66. No 6. P. 815–819. https://doi.org/10.1134/S1063784221050248

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2. Fig. 1. Schematic diagram of a thermoelectric cooling and thermal control system: 1 — heat-loaded element, 2 — heat distributor, 3 — thermoelectric module, 4 — heat removal device.

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3. Fig. 2. Q(I) dependencies for ΔT0 = –10 oC: 1 – RT = 0.1 K/W, RS = 0.1 K/W, 2 – RT = 0.3 K/W, RS = 0.1 K/W, 3 – RT = 0.1 K/W, RS = 0.3 K/W, 4 – RT = 0.3 K/W, RS = 0.3 K/W.

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4. Fig. 3. Q(I) dependencies for ΔT0 = –20 оС: 1 – RT = 0.1 K/W, RS = 0.1 K/W, 2 – RT = 0.3 K/W, RS = 0.1 K/W, 3 – RT = 0.1 K/W, RS = 0.3 K/W, 4 – RT = 0.3 K/W, RS = 0.3 K/W.

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5. Fig. 4. Cooling capacity diagram, the curves show Qmax values ​​in Watts.

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6. Fig. 5. Coefficient of performance diagram, with εmax values ​​indicated on the curves.

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