| 基于改进的黄金分割法的MPPT算法研究 |
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| 引用本文： | 宋国翠,龙涛元.基于改进的黄金分割法的MPPT算法研究[J].通信电源技术,2014(6):7-9. |
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| 作者姓名： | 宋国翠 龙涛元 |
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| 作者单位： | 中山火炬职业技术学院,广东中山528436 |
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| 基金项目： | 广东省中山市工业攻关项目-基于超级电容器的无线传感器网络节点电源的研究（20123A379）; 太阳能电池倍增器及在线监控系统（20123A373） |
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| 摘 要： | 为了提高光伏电池的利用效率,需要对光伏电池最大功率点进行快速精确地跟踪。文中提出了一种改进的黄金分割算法,通过在Matlab/Similink平台上进行系统的建模与仿真分析,将所得结果与传统的MPPT算法比较,结果表明,该方法能够显著提高MPPT跟踪的速度和精度。
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| 关 键 词： | 最大功率点跟踪 黄金分割法 光伏电池 |
Research on MPPT Algorithm Based on the Improved Golden Section Method |
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| SONG Guo-cui,LONG Tao-yuan.Research on MPPT Algorithm Based on the Improved Golden Section Method[J].Telecom Power Technologies,2014(6):7-9. |
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| Authors: | SONG Guo-cui LONG Tao-yuan |
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| Affiliation: | (Zhongshan Torch Polytechnic, Zhongshan 528436, China) |
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| Abstract: | To increase the output power of photovoltaic cells,it is necessary to track the maximum power point of them rapidly and accurately.This paper presents an improved golden section method,which is better than the traditional methods.Based on the mathematical model,a simulation model is developed in Matlab/Similink platform.Comparison between the simulation result and the result by the traditional algorithm of MPPT leads to the conclusion that the new method can significantly improve the speed and precision of MPPT. |
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| Keywords: | MPPT golden section method photovoltaic cells |
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