| 光伏发电中MPPT控制方法综述 |
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| 引用本文： | 朱拓斐,陈国定. 光伏发电中MPPT控制方法综述[J]. 电源技术, 2011, 35(10): 1322-1324,1328 |
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| 作者姓名： | 朱拓斐 陈国定 |
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| 作者单位： | 浙江工业大学信息工程学院,浙江杭州,310023 |
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| 摘 要： | 在光伏发电系统中,快速准确地进行最大功率点跟踪(MPPT)有利于光伏功率的充分利用.综述了光伏发电中较常用的最大功率点跟踪方法,指出各自的优缺点,对一些较实用的最大功率点跟踪算法如双步长扰动观察法、迭代比较法进行了阐述.为更好满足实际需求,对一些最大功率点跟踪方法的有机结合进行了探讨如电流固定参数法与扰动观察法相结合、...
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| 关 键 词： | 最大功率点跟踪 光伏发电 双步长扰动观察法 迭代比较法 |
Survey of MPPT for photovoltaic power generation |
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| ZHU Tuo-fei,CHEN Guo-ding. Survey of MPPT for photovoltaic power generation[J]. Chinese Journal of Power Sources, 2011, 35(10): 1322-1324,1328 |
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| Authors: | ZHU Tuo-fei CHEN Guo-ding |
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| Affiliation: | ZHU Tuo-fei,CHEN Guo-ding (College of Information Engineering,Zhejiang University of Technology,Hangzhou Zhejiang 310023,China) |
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| Abstract: | It is important to track the maximum power point of the PV array,which can increase the output power of photovoltaic power generation rapidly and accurately.The methods of maximum power point tracking(MPPT) were summarized,and the limitations and notes of the MPPT methods were pointed out.Meanwhile,the double perturb-and-observation method and iterative comparison method which were very useful in project were elaborated in this article.Based on the shortcoming of the used tracking methods,some of improved c... |
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| Keywords: | maximum power point tracking(MPPT) photovoltaic power generation double perturb-and-observation iterative comparison method |
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