| LED光伏路灯系统的研究与设计 |
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| 引用本文： | 张波,郑宏,曹丰文,索迹,汪义旺.LED光伏路灯系统的研究与设计[J].电气传动,2010,40(9). |
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| 作者姓名： | 张波 郑宏 曹丰文 索迹 汪义旺 |
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| 作者单位： | 1. 苏州市职业大学,电子信息工程系,江苏,苏州,215104
2. 江苏大学,电气学院,江苏,镇江,212013 |
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| 摘 要： | 光伏发电是应对能源危机的方法之一,LED照明高效节能,两者都是研究的热点.LED光伏路灯是两者的结合.对LED光伏路灯进行了深入的研究,分析了实现最大功率点跟踪的原理和实现方法,设计出了实现MPPT的具体电路并分析了其原理,同时分析了双向直流变换器的构成,在此基础上应用双向直流变换器同时实现最大功率点跟踪和对LED灯的驱动是本设计的特色.最后给出了系统方案和部分实验数据.
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| 关 键 词： | 最大功率点跟踪 恒电压控制 光伏照明 系统设计 |
LED Solar Street Lighting System Research and Design |
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| ZHANG Bo,ZHENG Hong,CAO Feng-wen,SUO Ji,WANG Yi-wang.LED Solar Street Lighting System Research and Design[J].Electric Drive,2010,40(9). |
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| Authors: | ZHANG Bo ZHENG Hong CAO Feng-wen SUO Ji WANG Yi-wang |
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| Affiliation: | ZHANG Bo1,ZHENG Hong2,CAO Feng-wen1,SUO Ji1,WANG Yi-wang1(1.Department of Electronic Information Engineering,Suzhou Vocational University,Suzhou 215104,Jiangsu,China,2.Electrical Institute,Jiangsu University,Zhenjiang 212013,China) |
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| Abstract: | Photovoltaic power generation is one way to deal with the energy crisis,LED lighting efficiency and energy saving,both are research hotspot.LED solar street lamp is a combination of them.The LED solar street lamp was deeply researched,the principle and implementation method of the maximum power point tracking was analyzed,a specific circuit and its principle were given and analyzed,the composition of bi-directional DC-DC converter was also analyzed,on this basis,bi-directional DC-DC converter applications w... |
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| Keywords: | maximum power point tracking(MPPT) constant voltage control solar lighting system design |
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