Simulation of Expressway Slope Photovoltaic Power Generation System Based on PVsyst
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.
PVsystphotovoltaic power generation systemexpressway slopesimulationenergy conservation and emission reduction