Journal of the Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회논문지)

The Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회)
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Optimizing Lamination Process for High-Power Shingled Photovoltaic Module

고출력 슁글드 태양광 모듈의 라미네이션 공정조건 최적화

  • Jeong, Jeongho (Department of Electrical and Computer Engineering, Sungkyunkwan University) ;
  • Jee, Hongsub (Department of Electrical and Computer Engineering, Sungkyunkwan University) ;
  • Kim, Junghoon (Research Institute, Topsun Co) ;
  • Choi, Wonyong (R&D Center, Genesem Inc) ;
  • Jeong, Chaehwan (Smart Energy & Nano R&D Group, Korea Institute of Industrial Technology) ;
  • Lee, Jaehyeong (Department of Electrical and Computer Engineering, Sungkyunkwan University)
  • 정정호 (성균관대학교 전자전기컴퓨터공학과) ;
  • 지홍섭 (성균관대학교 전자전기컴퓨터공학과) ;
  • 김정훈 ((주)탑선 기술연구소) ;
  • 최원용 (제너셈(주) R&D센터) ;
  • 정채환 (한국생산기술연구원 스마트에너지나노융합연구그룹) ;
  • 이재형 (성균관대학교 전자전기컴퓨터공학과)
  • Received : 2022.01.12
  • Accepted : 2022.02.28
  • Published : 2022.05.01
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Abstract

Global warming is accelerating due to the use of fossil fuels that have been used continuously for centuries. Now, humankind recognizes its seriousness, and is conducting research on searching for eco-friendly and sustainable energy. In the field of solar energy, which is a kind of eco-friendly and sustainable, many studies are being conducted to enhance the output performance of the module. In this study, the output improvement for the shingled module structure was studied. In order to improve the output performance of the module, the thickness of the encapsulant was increased, and the lamination process conditions have been improved accordingly. After that, the crosslinking rate was analyzed, and the suitability of the lamination process conditions was judged using this. In addition, a peeling test was conducted to analyze the correlation between the adhesion of the encapsulant and the output performance of the module. Finally, the optimization for the encapsulant material and the lamination process conditions for high-power shingled modules was established, and accordingly, the market share of high-power shingled modules in the solar module market can be expected to rise.

Keywords

Acknowledgement

본 연구는 한국에너지기술평가원(KETEP)의 지원을 받아 수행한 연구 과제입니다(No.20213030010430).

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