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光伏发电系统最大功率点跟踪方法研究综述
引用本文:刘观起,游晓科,杨玉新,杜宝星,赵振云. 光伏发电系统最大功率点跟踪方法研究综述[J]. 西北电力技术, 2012, 0(2): 18-22
作者姓名:刘观起  游晓科  杨玉新  杜宝星  赵振云
作者单位:[1]华北电力大学,河北保定071003 [2]河北省电力公司,河北石家庄050000
摘    要:在光伏发电系统中,为了提高光伏电池的利用效率,需要对光伏电池的最大功率点进行准确和快速的跟踪。阐述和评价了目前国内外出现的几种方法的原理和特点,对这几种方法进行了分析比较,最后探讨了最大功率点跟踪控制方法的发展思路,并对该领域今后的研究方向做了展望。

关 键 词:光伏阵列  最大功率点  光伏发电

Study on Maximum Power Point Tracking Techniques for Photovoltaic Power Generation System
LIU Guan-qi,YOU Xiao-ke,YANG Yu-xin,DU Bao-xing,ZHAO Zhen-yun. Study on Maximum Power Point Tracking Techniques for Photovoltaic Power Generation System[J]. Northwest China Electric Power, 2012, 0(2): 18-22
Authors:LIU Guan-qi  YOU Xiao-ke  YANG Yu-xin  DU Bao-xing  ZHAO Zhen-yun
Affiliation:1. North China Electric Power University, Baoding 071003, China ; 2. Hebei Electric Corporation, Shijiazhuang 050000, China)
Abstract:In order to improve lhe ulility efficiency of pholovohaic cells, it is necessary to track the maximum Power pohnt (MPP) of PV array rapidly and acceurately in the photovohaie system. The paper evaluates the prineiple and features af cufrenl domestie and foreign methods,analyzes and compares the several methods. Finally,some feasible thoughts with new teehm)logies for solving problems are discussed and its study direction in the future is also looked ahead.
Keywords:phphotovoltic, array  maxhnum power point (MPP)  photovoltaie power generation
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