Research on Operation and Maintenance Technology of Highway Slope Photovoltaic Generation System
In order to improve the operation and maintenance efficiency of distributed long-line slope photovoltaic power generation system,this paper uses automatic monitoring equipment to monitor the stability of photovoltaic slope and support structure,establishes a reliable database of photovoltaic modules for fault analysis of power generation system,and carries out condensation self-cleaning test to analyze the self-cleaning effect of photovoltaic surface films of different materials.The results show that the use of automatic monitoring equipment is an important means to monitor,evaluate and warn the stability of photovoltaic support structure and photovoltaic slope.The realization of unmanned inspection and intelligent fault diagnosis is the development trend of operation monitoring and fault diagnosis of slope photovoltaic power generation system.Compared with super-hydrophilic water,hydrophilic and hydrophobic surface coatings,the super-hydrophobic film surface shows better self-cleaning performance for the ash deposition at the initial stage of sedimentation,which provides a research direction for the self-cleaning technology of photovoltaic mirrors.
transport and energy integrationslope photovoltaicoperation and maintenance technologyslope stability monitoringphotovoltaic ash cleaning