Study of Temperature Distribution Within pc-WLEDs Using the Remote-Dome Phosphor Package

Te Yuan Chung; Shih Chen Chiou; Yu Yu Chang; Ching Cherng Sun; Tsung Hsun Yang; Szu Yu Chen

doi:10.1109/JPHOT.2015.2412934

Study of Temperature Distribution Within pc-WLEDs Using the Remote-Dome Phosphor Package

Te Yuan Chung, Shih Chen Chiou, Yu Yu Chang, Ching Cherng Sun, Tsung Hsun Yang, Szu Yu Chen

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

25 引文斯高帕斯（Scopus）

摘要

Both theoretical and simulation approaches were used to obtain the thermal power and temperature distribution in phosphor-converted white LEDs (pc-WLEDs) using a remote-dome phosphor package (RDPP). Different material and geometric parameters were systematically and thoroughly studied. An experiment was performed to measure the temperature distribution in an RDPP pc-WLED, which confirmed the simulation results. Given practical limitations of the material parameters, the most feasible method to reduce the phosphor temperature is to extend the dome radius and the thickness of the phosphor region.

原文	???core.languages.en_GB???
文章編號	7067488
期刊	IEEE Photonics Journal
卷	7
發行號	2
DOIs	https://doi.org/10.1109/JPHOT.2015.2412934
出版狀態	已出版 - 1 4月 2015

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10.1109/JPHOT.2015.2412934

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abstract = "Both theoretical and simulation approaches were used to obtain the thermal power and temperature distribution in phosphor-converted white LEDs (pc-WLEDs) using a remote-dome phosphor package (RDPP). Different material and geometric parameters were systematically and thoroughly studied. An experiment was performed to measure the temperature distribution in an RDPP pc-WLED, which confirmed the simulation results. Given practical limitations of the material parameters, the most feasible method to reduce the phosphor temperature is to extend the dome radius and the thickness of the phosphor region.",

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AU - Chiou, Shih Chen

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AU - Sun, Ching Cherng

AU - Yang, Tsung Hsun

AU - Chen, Szu Yu

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N2 - Both theoretical and simulation approaches were used to obtain the thermal power and temperature distribution in phosphor-converted white LEDs (pc-WLEDs) using a remote-dome phosphor package (RDPP). Different material and geometric parameters were systematically and thoroughly studied. An experiment was performed to measure the temperature distribution in an RDPP pc-WLED, which confirmed the simulation results. Given practical limitations of the material parameters, the most feasible method to reduce the phosphor temperature is to extend the dome radius and the thickness of the phosphor region.

AB - Both theoretical and simulation approaches were used to obtain the thermal power and temperature distribution in phosphor-converted white LEDs (pc-WLEDs) using a remote-dome phosphor package (RDPP). Different material and geometric parameters were systematically and thoroughly studied. An experiment was performed to measure the temperature distribution in an RDPP pc-WLED, which confirmed the simulation results. Given practical limitations of the material parameters, the most feasible method to reduce the phosphor temperature is to extend the dome radius and the thickness of the phosphor region.

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Study of Temperature Distribution Within pc-WLEDs Using the Remote-Dome Phosphor Package

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