Study on Photovoltaic Layout Strategies for Rural Houses in Real-scene 3 D Simulation:A Case Study of Lipo Village,Lintong District,Xi'an
The clean energy revolution brought about by rooftop distributed photovoltaic applications provides a new development path for rural revitalization strategies.The current layout of rural distributed photovoltaics is faced with the problems of efficient power generation and fair use of sunlight caused by mutual shading between houses.Properly handling both issues of efficiency and fairness is of great significance to the development of rural distributed photovoltaics.This study took the Lipo Group of Liuzhai Village,Lintong District,Xi'an,Shaanxi province as a research object,and conducted an in-depth analysis of the relationship between photovoltaic layout and photovoltaic efficiency and the right to sunlight.By using 3D real scene and GIS technology to digitally model the rural space,based on this digital model,in-depth simulation calculations of photovoltaic layout and shading conditions in the village were conducted in real time,and the power generation and shading conditions in different layouts were simulated.Finally,a layout method that takes into account efficiency and fairness was proposed,providing new ideas for the sustainable development and top-level design of rural energy in the future.
3 D real scenedistributed photovoltaicGISrural housesunlight rights
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