正文：磷酸铁锂电池在大功率LED 照明中的应用 关键词】LiFePO4；大功率LED；驱动电源；放电 [gap=542]Keyword: LiFePO4；High power LED；Power driving；Discharge
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...电源研制_物理学毕业论文_毕业论文天下网 关键词：大功率LED 恒流驱动 可调光 DC/DC转换器 [gap=1337]Keywords: Powerful LED; Constant current driver; Adjustable intensity; DC/DC converter ..
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...大功率Power LED聚光台灯，简洁，带触摸开关(UE-T3012) 底座为银色，材料为纯铝光源为： 1 个3W 美国 Cree 大功率LED(Power LED)亮度： 大约为25W白炽灯的亮度,130流明电源输入：..
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白光大功率LED controlled CCT and CRI ; high power white LED
大功率LED路灯 high power LED street light
大功率LED照明灯 High power LED lighting ; High power LED lights
大功率LED驱动电路 high-power LED drive circuit
大功率LED填充 High Power LED Lens Filling
大功率白光LED high power white LED
大功率紫外光LED POWER UV LED
LED大功率洗墙灯 LED High Power wash wall
LED大功率洗墙灯: LED High Power wash wall
With the maturity of the high power LED technology, LED driving design is becoming more and more important.
随着大功率LED技术工艺的成熟,大功率LED驱动设计显得越来越重要。
参考来源 - 大功率LED驱动控制技术According to design and simulative results, 1W, 4W and 9W high-power LED samples were packaged, their photoelectric properties were tested, the results show that related indexes achieve the desired goals of the design.
根据设计以及模拟的结果,封装了1W、4W和9W大功率LED样品,并对其光电性能做了测试,测试结果表明,其相关指标达到了预期的设计目标。
参考来源 - 白光发光二极管封装技术及应用研究According to the current solution problem of high-power white LED thermal, author put forward a new method to low high-power LED temperature. Using finite element analysis software to simulate high-power LED temperature field, and show the method is feasible.2.
本文主要工作如下:1.从分析LED光源的电学特性,光学特性以及温度特性,认识到大功率LED散热的重要性,针对目前解决大功率白光LED的散热问题的方法,提出了新的降低大功率LED工作温度的途径,并通过有限元分析软件模拟大功率LED的温度场,表明该方法的可行性。
参考来源 - 汽车照明用大功率白光LED温度分析及控制的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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