Study of Photovoltaic Maximum Power Point Tracking Techniques
Study of Photovoltaic Maximum Power Point Tracking Techniques
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发表时间：
2009
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通讯作者：
Chen Jin-mei
中科院分区：
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作者：
Chen Jin-mei
建立了以分析光伏系统太阳能电池等效电路模型为目的的数学模型，并进行编程和仿真，证明其具有最大功率点。针对现有跟踪方法的缺点，提出了CVT与PO复合、CVT与增量电导复合、高斯与PO复合等改进的综合控制方案。深入探讨了算法的优点并详细地实现了程序，通过对光伏MPPT的仿真，结果表明高斯是有效的。
The mathematical model aimed at analysis of solar cell equivalent circuit model of the photovoltaic system is established,then program and simulate to proved it has the MPP.Based on the shortcomings of the used tracking methods,some of improved comprehensive control scheme such as the compound of CVT and PO,the compound of CVT and incremental conductance and the compound of Gaosi and PO are put.Explore in depth the merits of the algorithm and the realization of the program in detail,by the simulation of the PV MPPT,the result showed that Gaosi is effective.