LEAD's intelligent high-efficiency TOPCon cell factory
Lead can provide customers with the turnkey solution of whole Topcon cell manufacturing line. The production line adopts the independently developed equipment by Lead, including the main cleaning and texturing equipment, main alkaline polishing and etching equipment, main polysiliconcleaning equipment, complete screen printing line, testing & sorting equipment, all automatic loading & unloading equipment through the whole production line, as well as unmanned AGV that connects all processes. The production line is equipped with industrial Internet digital solutions,achieving inline quality inspection, real-time data collection, information integration through the MES, to improve cell production yield, and realize thefull life cycle traceability of PV cells.
Advantages of the plan
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High efficiency Topcon battery
Topcon Photovoltaic Cell 3.0 adopts self-developed laser enhancement technology, which increases the efficiency by 0.8% and the cell conversion efficiency exceeds 26.5%, which is at the leading level in the industry.
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Stable production efficiency
The use of advanced intelligent production equipment and systems greatly improves production efficiency and product quality. A single large line produces 20W pieces/day; The comprehensive utilization rate ≥ 90%; The A-level rate of the whole line of products ≥ 98.5%.
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Intelligent production process
The pilot line has a high degree of intelligence, and the whole line is visually monitored to reduce labor; The alarm function is complete, and the problem can be quickly located; Monolithic traceability, fast traceability of defective causes; Load monitoring of motors, cylinders, etc., and prediction of component failures.
Topcon Photovoltaic Cell Whole Line Process