한국전기전자재료학회:학술대회논문집 (Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference)
- 한국전기전자재료학회 2010년도 하계학술대회 논문집
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- Pages.72-72
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- 2010
Soldering 방식에 따른 결정질 셀의 물리적 특성변화
The Physical characteristic of Crystalline Solar Cell by Soldering Type
- Shin, Jun-Oh (Konkuk University) ;
- Jung, Tae-Hee (Konkuk University) ;
- Kim, Tae-Bum (Konkuk University) ;
- Kang, Gi-Hwan (Korea Institute of Energy Research) ;
- Ahn, Hyung-Keun (Konkuk University) ;
- Han, Deuk-Young (Konkuk University)
- 발행 : 2010.06.16
초록
The PV module company use variable process step and type. Especially soldering process is important, because crystalline cell can be bow by beating temperature. Most PV module company use hot air soldering type in the tabbing & string process. Although hot air type is used widely but this type is bound to influence on cell damage. So recently new way is introducing like a high current way. In this paper, we compare with characteristics of each soldering type and then conform a method to minimize solar cell deformation. Actually solar cell deformation show many difference by fix position and cooling time after soldering step.