| 新型太阳能光伏照明系统的研究 |
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| 引用本文： | 王国玲,林辉.新型太阳能光伏照明系统的研究[J].厦门水产学院学报,2011(5):392-396. |
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| 作者姓名： | 王国玲 林辉 |
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| 作者单位： | 集美大学信息工程学院,福建厦门361021 |
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| 摘 要： | 研究了新型太阳能光伏照明系统,依据蓄电池的自维持时间和最短恢复时间,对太阳能电池与蓄电池的容量进行研究.以ATMEGA8单片机为控制芯片,研究了包括蓄电池过充与过放保护、多挡时控等功能的新型数控太阳能路灯控制系统的软件、硬件实现方法,并对现有LED驱动电路进行了改进,提高了变换效率.
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| 关 键 词： | 光伏照明系统 太阳能 单片机 蓄电池 |
Research on New Type Solar Photovoltaic Lighting System |
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| Authors: | WANG Guo-ling LIN Hui |
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| Institution: | (School of Information Engineering,Jimei University,Xiamen 361021,China) |
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| Abstract: | New type solar photovoltaic lighting system was studied.According to the maintaining time and the shortest recovering time of storage cell,the match of solar battery and storage cell was investigated.The circuit and program flow chart of the lighting controller which was composed of SMC ATMEGA8 were illustrated in detail.This control realized the functions of protection of storage battery over-charging and over-discharging,different control in different time,and so on.The LED driving circuit was improved to increase conversion efficiency. |
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| Keywords: | photovoltaic lighting system solar power SMC storage cell |
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