Current Photovoltaic Research

  • 제5권3호
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  • Pages.95-99
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  • 2017
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  • 2288-3274(pISSN)
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  • 2508-125X(eISSN)
한국태양광발전학회 (Korea Photovoltaic Society)
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전도성 접착제 물성에 따른 슁글드 어레이 태양전지 특성 평가

Characterization of Electrically Conductive Adhesives for Shingled Array Photovoltaic Cells

  • 지홍섭 (광에너지융합그룹, 한국생산기술연구원) ;
  • 최원용 (R&D센터, (주) 제너셈) ;
  • 이재형 (정보통신공학부, 성균관대학교) ;
  • 정채환 (광에너지융합그룹, 한국생산기술연구원)
  • Jee, Hongsub (Applied Optics and Energy Research Group, Korea Institute of Industrial Technology) ;
  • Choi, Wongyong (R&D Center, Genesem Inc.) ;
  • Lee, Jaehyeong (School of Information and Communication Engineering, Sungkyunkwan University) ;
  • Jeong, Chaehwan (Applied Optics and Energy Research Group, Korea Institute of Industrial Technology)
  • 투고 : 2017.08.14
  • 심사 : 2017.08.31
  • 발행 : 2017.09.30
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초록

The interconnecting shingled solar cells method shows extremely high ratio active area per total area and has the excellent potential for high power PV (photovoltaic). Compared to the conventional module, it can have much more active area due to busbar-free structure. The properties of ECA (electrically conductive adhesives) are significant to fabricate the shingled array PV since it should be used in terms of electric and structural connection. Various ECA were tried and characterized to optimize the soldiering conditions. The open circuit voltage of shingled array cells showed a three-fold increase and efficiency was also increased by 1.63%. The shingled array cells used in CE3103WLV showed the highest power and in CA3556HF the lowest curing temperature and very fast curing time.

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참고문헌

  1. Chu, Y. and Meisen, P., Review and Comparison of Different Solar Energy Technologies. Report of Global Energy Network Institute(GENI), Diego, 2011.
  2. Choubey, P.C., Oudhia, A., and Dewangan, R., A Review: Solar Cell Current Scenario and Future Trends. Recent Research in Science and Technology, 4, 99-101, 2012.
  3. McEvoy, A., Castaner, L., and Markvart, T. , Solar Cells: Materials, Manufacture and Operation. 2nd Edition, Elsevier Ltd., Oxford, 3-25, 2012.
  4. Fahrenbruch, A.L. and Bube, R.H., Fundamentals of Solar Cells. Academic Press Inc., New York, 1983.
  5. J. Song, Y. Nam, M. Park, B. Yoo, J. Cho, and R. B. Wehrspohn, Toward a planar black silicon technology for $50{\mu}m$-thin crystalline silicon solar cells, Opt. Express 24, A1224-A1233, 2016. https://doi.org/10.1364/OE.24.0A1224
  6. Materials Science and Engineering: R: Reports, Volume 27, Issues 5-6, 1 June 2000, pp. 95-141, 2000. https://doi.org/10.1016/S0927-796X(00)00010-3
  7. G. H. Kang, G. J. Yu, H. K. Ahn, and D. Y. Han, "Development of PV Module Process Using Automatic Arrangement Tool", Vol. 23, No. 4, Journal of the Korean Solar Energy Society, pp. 1-9, 2003.
  8. S. J. Kim, J. Y. Choi, J. H. Kong, J. H. Moon, S. H. Lee, W. H. Shim, E. H. Lee, E. J. Lee, and H. S. Lee, "Soldering Process of PV Module Manufacturing and Reliability", Proc. of 2011 KSES Fall Conference, pp. 303-306, 2011.
  9. T. J. Lho and J. H. Lee, "A Study on deformation and electrical efficiency of PV cell according to hot-air temperature at soldering process", Journal of the Korea Academia-Industrial cooperation Society Vol. 15, No. 7, pp. 4065-4071, 2014. https://doi.org/10.5762/KAIS.2014.15.7.4065