Advances in New and Renewable Energy >
Research on Design of Stand-Alone Photovoltaic System for Fluctuant Load
Received date: 2013-06-01
Revised date: 2013-10-15
Online published: 2013-10-31
Compared to stand-alone photovoltaic system, the traditional PV system wastes a large amount of energy due to the over-sized design capacity of the photovoltaic system for maintaining normal loads at all time. The paper discussed firstly the matching relationship amount different components of a stand-alone photovoltaic system, particularly the fluctuant load impacts on system parameters calculating. Then a new method for calculating the parameters for stand-alone photovoltaic system is proposed that can improve the system performance on considering both the feasibility and economy. This method can be also applied to systems with both balanced load and fluctuant load. Finally, the parameters of a stand- alone photovoltaic system in Guangzhou are calculated by using this method and validated against the experimental data.
ZHOU Chao-lin , FU Qing , JIANG Zhi-hong . Research on Design of Stand-Alone Photovoltaic System for Fluctuant Load[J]. Advances in New and Renewable Energy, 2013 , 1(2) : 131 -136 . DOI: 10.3969/j.issn.2095-560X.2013.02.002
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