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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Thongpao, K. Sripadungtham, P. Raphisak, P. Sriprapha, K. Hattha, E. |
| Copyright Year | 2010 |
| Description | Author affiliation: Institute of Solar Energy Technology Development, National Science and Technology Development Agency Klongluang, Pathumthani 12120 THAILAND (Sriprapha, K.; Hattha, E.) || Department of Electrical Engineering, Faculty of Engineering Kasetsart University Chatu-chak, Bangkok 10900 THAILAND (Thongpao, K.; Sripadungtham, P.; Raphisak, P.) |
| Abstract | This study aimed to focus on the outdoor performance ratio (PR) and the relationship between PR, module temperature and irradiance for (a-Si) and polycrystalline silicon (poly-Si) located in Thailand. The result of this study revealed that the PR of a-Si increased during the summer and reached the highest value in the rainy season. For a 3-year period investigation, average PR of a-Si showed higher values than the PR values at standard test condition (STC) and also higher than the PR of poly-Si. However, during winter, PR value of a-Si gradually decreased. The lowest PR value occurring in winter was lower than the highest value occurring in rainy season by 7.0 %. In addition, during summer and rainy periods from 2006 to 2007, the PR value of a-Si degraded by approximately 0.5% whereas it declined by 2% from 2008 to 2009 in winter. Furthermore, the results also indicated that the PR value of poly-Si decreased when the temperature increased. In addition, both types of solar cell have the same behavior of Voc and Isc based on the influence of intensity and temperature. |
| Starting Page | 74 |
| Ending Page | 77 |
| File Size | 351012 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781424456062 |
| e-ISBN | 9781424456079 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-05-19 |
| Publisher Place | Thailand |
| Access Restriction | Subscribed |
| Rights Holder | ECTI |
| Subject Keyword | Polycrystalline Circuits Electronic equipment testing Conductivity measurement Amorphous silicon Performance Ratio Degradation Temperature measurement Solar cell Amorphous Photovoltaic cells Voltage Adders Meteorology |
| Content Type | Text |
| Resource Type | Article |
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