Research Progress on Recycling and High Value Utilization of Waste Photovoltaic Modules
Received:July 16, 2023   Revised:July 18, 2023   Accepted:July 24, 2023      Published Online:August 11, 2023
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DOI:doi:10.3969/j.issn.1007-7545.2023.09.003
KeyWord:solar photovoltaic cells; waste photovoltaic modules; recycling; high value utilization
           
AuthorInstitution
KONG Huiling 上海第二工业大学
GU Weihua 上海第二工业大学
PENG Shengjuan 上海第二工业大学
BAI Jianfeng 上海第二工业大学
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Abstract:
      With the "carbon peak, carbon neutral " strategy and the "14th Five-Year Plan" to promote green high-quality development goals, the research and utilization of renewable energy has been paid more and more attention. Solar photovoltaic cells are widely used because they do not produce greenhouse gases in the process of power generation, and are not affected by topography and altitude. However, due to the large-scale application of solar photovoltaic cells, more and more waste photovoltaic modules are generated as a result. The composition structure of three different generations of solar photovoltaic cells and current cell efficiency were briefly described. The recycling methods of three different generations of solar photovoltaic cells were systematically discussed from different components or different types of solar photovoltaic cells, and the current situation of high value utilization of aluminum frame, glass, EVA and other components were summarized. The research can provide reference for rational recycling of waste photovoltaic modules and reducing resource waste and environmental pollution.
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