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具有最大功率点跟踪功能的户用光伏充电系统的研究
引用本文:欧阳名三,余世杰,沈玉梁,王飞,苏建徽,赵为,夏小虎.具有最大功率点跟踪功能的户用光伏充电系统的研究[J].农业工程学报,2003,19(6):272-275.
作者姓名:欧阳名三  余世杰  沈玉梁  王飞  苏建徽  赵为  夏小虎
作者单位:合肥工业大学教育部光伏工程中心,合肥,230009
摘    要:从提高户用光伏系统蓄电池寿命和系统性能出发,设计出一个户用光伏充电系统。在这个充电系统中,提出了采用具有太阳能电池最大功率点跟踪(MPPT)功能和蓄电池充电电压温度补偿功能相结合的充电控制方法。实验和模拟仿真证明,系统实现了对太阳能电池的MPPT控制和对蓄电池充电的温度补偿。

关 键 词:MPPT    光伏阵列    充电    VRLA蓄电池    温度补偿
文章编号:1002-6819(2003)06-0272-04
收稿时间:2002/11/20 0:00:00
修稿时间:2002年11月20

Research of domestic photovoltaic charging system with maximum power point tracing(MPPT)
Ouyang Mingsan,Yu Shijie,Shen Yuliang,Wang Fei,Su Jianhui,Zhao Wei and Xia Xiaohu.Research of domestic photovoltaic charging system with maximum power point tracing(MPPT)[J].Transactions of the Chinese Society of Agricultural Engineering,2003,19(6):272-275.
Authors:Ouyang Mingsan  Yu Shijie  Shen Yuliang  Wang Fei  Su Jianhui  Zhao Wei and Xia Xiaohu
Abstract:In order to prolong life of storage cell in domestic photovoltaic system and improve performance of this system, the paper developed a domestic photovoltaic charger, and in design of this charger proposes, a kind of charging control method, the maximum power point tracing (MPPT) of photovoltaic array conjointed with temperature compensation to charging voltage for storage cells, was developed. The results of experiment and simulation show that this system can control photovoltaic array by MPPT and achieve temperature compensation required by charging for storage batteries.
Keywords:MPPT  photovoltaic array  charging  VRLA storage battery  temperature compensation
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