Control measures and strategies for wind-sand problems of photovoltaic power stations in desert areas
In order to achieve the goals of"carbon peaking"and"carbon neutrality",exploring the best ecological construction and ap-plication solutions to address the problems faced by PV power plants in desert areas,such as sand build-up,erosion and sustainability of fragile ecosystems.The study was conducted through field research of completed photovoltaic power plants in desert areas and combined with remote sensing data analysis.It collects the wind-sand control measures and original vegetation condition of desert photovoltaic pow-er plants,summarizes the existing wind-sand control modes of photovoltaic power plants,and calculates the change of vegetation cover of photovoltaic power plants with different modes.The results show that the use of wind-sand control modes helps to improve the vegetation cover in photovoltaic power plants and achieve ecological recovery.The average vegetation covers of the studied photovoltaic plants in-creased from 8.5％to 10.5％and the maximum vegetation cover increased from 33.6％to 57.9％during the growing season.The study suggests adopting targeted management measures and modes according to the differences in surface conditions,climatic environ-ment and water sources in different regions,in order to more effectively cope with the wind-sand problems faced by photovoltaic power plants in different regions,improve the effectiveness of the management,promote the sustainable development of photovoltaic power plants,and provide a reference for the construction of solar power plants in desert regions.
solar energydesert ecosystemsecological construction modelgovernance measuressustainable development
万方数据
维普
