| 节能LED路灯 |
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| 引用本文： | 韩建伟,刘行仁.节能LED路灯[J].中国照明电器,2009(1):17-21,29. |
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| 作者姓名： | 韩建伟 刘行仁 |
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| 作者单位： | 1. 深圳职业技术学院工业中心,深圳,518055
2. 中国科学院长春光学精密机械与物理研究所,长春,130033 |
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| 摘 要： | 本文主要对路灯用白光LED光源的选择、LED路灯的光学系统和空间散热技术及风光互补LED路灯等进行评述。节能LED路灯的技术经济评估指明，LED路灯和传统路灯相比省电节能、寿命长、环保，但成本高。我国LED路灯开发走在国际前列，但也存在问题，并针对存在的问题提出了几点建议。LED路灯是路灯的发展方向，未来将迎来更大的发展机遇。
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| 关 键 词： | 白光LED光源 LED路灯 传统路灯 节能 |
Energy-saving LED Road Light |
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| Han Jianwei,Liu Xingren.Energy-saving LED Road Light[J].China Light & Lighting,2009(1):17-21,29. |
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| Authors: | Han Jianwei Liu Xingren |
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| Affiliation: | Han Jianwei Liu Xingren( 1. Shenzhen Polytechnic, Industrial Training Centre, Shenzhen 518055 ;2. Changehun Institute of Optics, Fine Mechanics and Physics,Chinese Academy of Sciences,Changchun 130033) |
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| Abstract: | This paper describes on the selection of white LED light source for road light,the optical system of LED road light,the heat dissipation technology of LED luminaire and LED light supplied by solar energy-wind power together,etc.The technique-economy evaluation on the LED road light indicates that the LED road light shows energy-saving,longer life and environmental protection,but higher cost in comparing with the traditional road light.The development of chinese LED road lamps is at the forefront in the international.but there are some problems.Some suggestions are brought forward to the existing problems.In the future the LED road light will face to a development opportunity. |
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| Keywords: | white LED light source the LED road light traditional road lamp energy-saving |
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