| 基于正交实验法的高亮度大功率LED仿真设计 |
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| 引用本文： | 陈肇飞,范广涵,章勇,严启荣.基于正交实验法的高亮度大功率LED仿真设计[J].光电技术应用,2011,26(3):35-39. |
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| 作者姓名： | 陈肇飞 范广涵 章勇 严启荣 |
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| 作者单位： | 华南师范大学光电子材料与技术研究所,广东广州,510631 |
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| 基金项目： | 广东省教育部产学研项目(2009B090300338); 2011年省战略性新兴产业专项资金(2010A081002005) |
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| 摘 要： | 采用正交实验法分析反射碗和透镜两部件的各个因素对LED发光强度分布的影响,并仿真设计出优化参数后的高强度、窄光束大功率LED.这一设计方法对LED的一次光学系统设计具有一定的指导意义,并有助于提高大功率LED光学系统设计的效率,降低LED封装的试验成本.
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| 关 键 词： | 正交实验法 大功率LED 光学仿真 |
Simulation Design of High-brightness LED Based on Orthogonal Experiment |
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| CHEN Zhao-fei,FAN Guang-han,ZHANG Yong,YAN Qi-rong.Simulation Design of High-brightness LED Based on Orthogonal Experiment[J].Electro-Optic Technology Application,2011,26(3):35-39. |
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| Authors: | CHEN Zhao-fei FAN Guang-han ZHANG Yong YAN Qi-rong |
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| Affiliation: | CHEN Zhao-fei,FAN Guang-han,ZHANG Yong,YAN Qi-rong( Institute of Optoelectronic Materials and Technology,South China Normal University,Guangzhou 510631,China) |
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| Abstract: | The effect of the reflection bowl and lens on the luminous intensity distribution is analyzed by the orthogonal experiment method,and the high intensity,narrow beam and high-power LED with the optimized parameters is simulated.The design possesses guiding significance for LED optical system,and can help to improve the efficiency of the optical system and reduce the experiment cost of LED package. |
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| Keywords: | orthogonal experiment high-power LED optical simulation |
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