By analyzing the solar energy resources where an expressway in Shanxi Province is located,an expressway slope photovoltaic power generation system with a capacity of 864 kWp is designed.This paper used the PVsyst to model and simulate the photovoltaic power generation system and complete the selection and configuration of photovoltaic modules and inverters.The optimal tilt and azimuth angles of photovoltaic modules were selected to calculate the array spacing and system capacity ratios,and the PR(performance ratio),annual generation output,annual CO2 reduction,and other important engineering parameter indexes were obtained.The PVsyst simulation has shortened the design period of the photovoltaic power generation system and optimized the design scheme,which has a high application value for the engineering design.
关键词
PVsyst/光伏发电系统/高速公路边坡/仿真/节能减排
Key words
PVsyst/photovoltaic power generation system/expressway slope/simulation/energy conservation and emission reduction
维普
万方数据