The Study of Temperature Effect on Light-Emitting Diodes
碩士 === 大葉大學 === 電機工程學系 === 102 === Nowadays, light-emitting diodes (LEDs) still convert very high ratio of electric energy to thermal energy, furthermore, the efficiency and longevity of light-emitting diodes are closely related to temperature. This study is to investigate the current versus voltage...
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| Format: | Others |
| Language: | zh-TW |
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2014
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| Online Access: | http://ndltd.ncl.edu.tw/handle/54793050721651153229 |
| Summary: | 碩士 === 大葉大學 === 電機工程學系 === 102 === Nowadays, light-emitting diodes (LEDs) still convert very high ratio of electric energy to thermal energy, furthermore, the efficiency and longevity of light-emitting diodes are closely related to temperature. This study is to investigate the current versus voltage (I-V) characteristic, power and efficiency under the influence of varied temperatures.
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