生产太阳能板的主要流程包括：硅矿 ⛏️ → 多晶硅 ? → 硅棒 ? → 硅片 ? → 电池模组 ?。其中，硅料的加工和提纯是技术难度最大、成本最高的环节，占生产成本的30%-40%。多晶硅作为制造太阳能电池片、集成电路硅衬底等产品的核心原料，是新能源产业和信息产业的重要基石。中国在太阳能电池生产方面占据主导地位，产量占全球的80%以上 ??。
The main process of producing solar panels includes:??????? ??? → ??????????? → ??????? ??? → ??????? ????? → ??????? ??????. Among these, the processing and purification of silicon material is the most technically challenging and costly step, accounting for 30%-40% of production costs. Polysilicon, as the core raw material for manufacturing solar cells, integrated circuit silicon substrates, and other products, is a critical foundation for the renewable energy and information industries.? China dominates solar cell production, accounting for over 80% of global output.
#硅 #多晶硅 #silicon #polysilicon
#光伏 #新能源 #微型逆变器 #电池
#太阳能板
The main process of producing solar panels includes:??????? ??? → ??????????? → ??????? ??? → ??????? ????? → ??????? ??????. Among these, the processing and purification of silicon material is the most technically challenging and costly step, accounting for 30%-40% of production costs. Polysilicon, as the core raw material for manufacturing solar cells, integrated circuit silicon substrates, and other products, is a critical foundation for the renewable energy and information industries.? China dominates solar cell production, accounting for over 80% of global output.
#硅 #多晶硅 #silicon #polysilicon
#光伏 #新能源 #微型逆变器 #电池
#太阳能板