한국태양에너지학회 논문집 (Journal of the Korean Solar Energy Society)

  • 제31권4호
  • /
  • Pages.95-102
  • /
  • 2011
  • /
  • 1598-6411(pISSN)
  • /
  • 2508-3562(eISSN)
한국태양에너지학회 (The Korean Solar Energy Society)
권호 표지
DOI QR코드

DOI QR Code

CPV 냉각용 열분산기 모듈의 열성능에 관한 실험적 연구

Experimental Investigation on the Thermal Performance of a Heat Spreader Module for the CPV Cooling

  • 투고 : 2011.07.18
  • 심사 : 2011.08.23
  • 발행 : 2011.08.30
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

In this paper, the thermal performance of a heat spreader module for CPV(Concentrating Photovoltaic) cooling is experimentally investigated. In order to evaluate the thermal performance of the heat spreader module which consists of a Metal PCB and an aluminum alloy heat spreader, experiments are conducted with varying the type of the metal PCB, the thickness of the heat spreader, the inclination angle, and the applied heat flux. To validate the experimental data, three dimensional numerical simulations are performed using the commercial simulation tool in the present work. The experimental results are compared with the corresponding numerical results and are in close agreement with the numerical results. From the experimental results, the temperature difference between the maximum temperature and the ambient temperature increases with decreasing the thickness of the heat spreader and with increasing the applied heat flux. Also, it is found that the inclination angle significantly affects the thermal performance of the heat spreader. the maximum temperature difference of the heat spreader with the horizontal orientation is much larger than that with the vertical orientation.

키워드

참고문헌

  1. Lewis, N. S. et al., 2005, "Basic research needs for solar energy utilization," Report of the basic energy sciences workshop on solar energy utilization, April, 18-21, 2005.
  2. Royne, A. and Dey, C.J., 2007, "Design of a jet impingement cooling device for densely packed PV cells under high concentration," Solar Energy, Vol.81, pp. 1014-1024. https://doi.org/10.1016/j.solener.2006.11.015
  3. Zubi, G., Bernal-Agustin, J.L. and Fracastoro, G. V., 2009, "High concentration photovoltaic systems applying III-V cells," Renewable and Sustainable Energy Reviews, Vol. 13, pp.2645-2652 https://doi.org/10.1016/j.rser.2009.07.002
  4. Shakouri, A. and Zhang, Y., 2005, "On chip solid state cooling for integrated circuits," J. IEEE Trans. Components and Packaging Technologies, Vol.28, pp.65-69 https://doi.org/10.1109/TCAPT.2005.843219
  5. Anderson, W. G., Tamanna, S., Sarraf, D. B., Dussinger, P. M. and Hoffman Jr., R. W., 2008, "Heat pipe cooling of concentrating photovoltaic (CPV) systems," 6th IECEC, July, 28-30, 2008, Cleveland, Ohio
  6. Gray, A., 2007, "Modeling apassive cooling system for photovoltaic cells under concentration," HT2007, July, 8-12, 2007, Vancouver, Canada.
  7. Min, C., Nuofu, C., Xiaoli, Y., Yu, W., Yiming, B. and Xingwang, Z., 2009, "Thermal analysis and test for single concentrator solar cells," Journal of Semiconductors, Vol. 30, No. 4, pp. 044011. https://doi.org/10.1088/1674-4926/30/4/044011
  8. Sun, J., Israeli, T., Reddy, T. A., Scoles, K., Gordon, J. M. and Feuermann, 2005, "Modeling and experimental evaluation of passive heat sinks for miniature high-flux photovoltaic concentrators," ASME J. Solar Energy Engineering, Vol. 127, pp. 138-145. https://doi.org/10.1115/1.1785799
  9. Zhu, L., Wang, Y. Fang Z., Sun, Y. and Huang, Q., 2010, "An effective heat dissipation method for densely packed solar cells under high concentrations," Solar Energy Materials & Solar Cells, Vol. 94, pp. 133-140. https://doi.org/10.1016/j.solmat.2009.08.014
  10. Cheknane, A., Benyoucef, B. and Chaker A., 2007, "Performance of concentrator solar cells with passive cooling," Semicond. Sci. Technol., Vol. 21, pp. 144-147.
  11. Kumar, B., Pandian, T. B., Sreekiran, E., Narayanan, S.., 2007, "Double Layer Anti-reflective Coatings for Silicon Solar Cells," Proceedings of the 31st IEEE Photovoltaic Specialists Conference, Orlando, pp. 1237-1240
  12. Incropera, F. P., DeWitt, D. P., Bergman, T.L., and Lavine, A. S., Fundamentals of Heat and Mass Transfer, 6th ed., John Wiley & Sons, Inc., New York, 2007.
  13. Vermeersch, B. and De May, G., 2008, "Dependency of thermal spreading resistance on convective heat transfer coefficient," Microelectronics Reliability, Vol. 48, pp. 734-738 https://doi.org/10.1016/j.microrel.2008.01.009

피인용 문헌

  1. Numerical Investigation on the Thermal Performance of a Cooling Device for a CPV Module vol.35, pp.1, 2015, https://doi.org/10.7836/kses.2015.35.1.001