Design and Layout Analysis of Solar Photovoltaic String Arrays
Solar photovoltaic array design is a complex process involving many aspects,including module selection,array layout,electrical connection,inclination,orientation,etc..Focusing on the series-parallel design of PV modules,this pa-per calculates the number of PV modules in a string and the number of strings in parallel.Using PVsyst software for sim-ulative data analysis,the best inclination angle of photovoltaic array is determined.Moreover,a comparison of photovolta-ic modules,photovoltaic arrays,and inverters of distributed photovoltaic power generation system is also performed from the perspectives of economy and technology,with a recommendation of the best scheme put foward.
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