Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2003.07b
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- Pages.1365-1367
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- 2003
A Study on the Element Technology for PV Module Manufacturing
태양전지모듈 제조를 위한 요소기술연구
- Kang, Gi-Hwan (Korea Institute of Energy Research) ;
- Yu, Gwon-Jong (Korea Institute of Energy Research) ;
- Park, Kyung-Un (Korea Institute of Energy Research) ;
- Ahn, Hyung-Keun (Konkuk University) ;
- Han, Deuk-Young (Konkuk University)
- Published : 2003.07.21
Abstract
In this paper, element technologies such as soldering. arrangement and lamination processes for photovoltaic module manufacture were examined and described as main processes. Especially solder paste and temperature condition in soldering process, loss factor in arrangement process and process conditions in lamination process are investigated to minimize the electrical loss. As a results, temperature condition in soldering process was found to be critical to contact resistance of electrode and life-time. Productivity of the process decreases dramatically by physical damage during arrangement process. Pressure level and press condition of upper chamber in lamination process were important parameters for the reliability. According to the test result of photovoltaic module, electrical properties dropped about
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