| 关于光伏阵列的MPPT算法综述 |
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| 引用本文： | 陈科,范兴明,黎珏强,韦颖龙.关于光伏阵列的MPPT算法综述[J].桂林电子科技大学学报,2011(5):386-390. |
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| 作者姓名： | 陈科 范兴明 黎珏强 韦颖龙 |
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| 作者单位： | 桂林电子科技大学机电工程学院; |
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| 基金项目： | 国家自然科学基金(51067002) |
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| 摘 要： | 针对光伏电池非线性输出特性存在最大功率输出的问题,只有实现最大功率点的跟踪(MPPT)才能提高太阳能电池的效率.分析了最大功率点跟踪的常用方法,即恒定电压控制法、扰动观测法、导纳增量法、功率回授法以及模糊控制法等,并对几种常见的MPPT方法进行比较和分析,为实现光伏并网控制器中重要环节的设计与实现提供参考.
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| 关 键 词： | 光伏阵列 最大功率点跟踪 算法分析 光伏并网 |
Review of the MPPT algorithms of photovoltaic array |
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| Chen Ke,Fan Xingming,Li Jueqiang,Wei Yinglong.Review of the MPPT algorithms of photovoltaic array[J].Journal of Guilin Institute of Electronic Technology,2011(5):386-390. |
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| Authors: | Chen Ke Fan Xingming Li Jueqiang Wei Yinglong |
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| Affiliation: | Chen Ke,Fan Xingming,Li Jueqiang,Wei Yinglong(School of Mechatronic Engineering,Guilin University of Electronic and Technology,Guilin,541004,China) |
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| Abstract: | Aiming at the nonlinear output characteristics of photovoltaic cells with the high power output,it is necessary to realize the maximum power point tracking(MPPT) for improving the efficiency of solar cells.The review analyzed the maximum power point tracking methods,such as constant voltage control,disturbance observation,admittance incremental approach,power back to grant and fuzzy control et al.The common MPPT methods were compared and analyzed in order to design and realize photovoltaic(pv) grid controll... |
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| Keywords: | photovoltaic array maximum power point tracking algorithm analysis photovoltaic grid |
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