| タイトル | Flammability of photovoltaic modules |
| 著者（英） | Arnett, J. C.; Ross, R. G., Jr.; Sugimura, R. S.; Otth, D. H.; Lewis, K. J. |
| 著者所属（英） | Jet Propulsion Lab., California Inst. of Tech.|ARCO Solar, Inc. |
| 発行日 | 1984-01-01 |
| 言語 | eng |
| 内容記述 | A series of Class B burning-brand tests were performed on experimental modules using high-temperature, back-surface materials to develop the technology base required to construct fire-ratable modules. Results indicate the existence of synergistic relationships between hydrocarbon encapsulation materials and the experimental module configurations that provide increased fire resistance. These configurations use Kapton, fiberglass, neoprene rubber, stainless-steel foil or aluminum foil as the back surface. Successful test results occur when the structural integrity of the module back surface is maintained. Test failures of these modules always occur for one of three reasons: the outermost back cover melts, rips, or is too porous. In each case flammable molten encapsulant, its gaseous byproducts, or both, penetrates the back surface of the module and bursts into flame. Future efforts to complete the technology base will concentrate on the spread-of-flame test, focusing on the more promising configurations identified in the initial series of tests. |
| NASA分類 | ENERGY PRODUCTION AND CONVERSION |
| レポートNO | 85A35652 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/391255 |
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