Research on the system design of mountain centralized photovoltaic project in complex environment : Take pingxin 450MW composite photovoltaic base project as an example

In the context of global energy structure transformation, this research is aimed at the problem of inaccurate on-grid power calculation of mountain photovoltaic projects. Through the collection and analysis of optical resource data in the study area, and using RSR 2 solar observation system and PVsyst software, the solar energy resources, photovoltaic system design and power generation system efficiency analysis. The research results are of great significance to improve the scientific design and operation efficiency of mountain centralized photovoltaic projects, and provide a valuable reference for the development of this field.