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The first 210+N monocrystalline silicon rod at Trina Solar’s Qinghai facility was successfully produced

2023-03-04View Original

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On the evening of February 17, 2023, Trina Solar’s Qinghai facility successfully produced its first 210+N monocrystalline silicon rod, marking significant progress in the 20GW monocrystalline silicon project at this facility. The 20GW monocrystalline silicon project at Trina Solar’s Qinghai facility began construction on July 1, 2022. On February 10, 2023, the first monocrystalline furnace was successfully ignited for melting, and it started operating officially on February 12. On the evening of the 17th, the first batch of monocrystalline silicon rods was produced, marking a rapid achievement of operational status – once again demonstrating Trina Solar’s speed. It is reported that this project mainly focuses on producing 210+N series monocrystalline silicon rod products, providing strong support for Trina Solar’s N-type production capacity and product quality. The 120,000-square-meter monocrystalline silicon production facility is equipped with 192 monocrystalline furnaces arranged in an orderly manner; workers in work uniforms move about among them, creating a vibrant atmosphere of activity, as they look forward to and are delighted at the first monocrystalline rod that will be produced at this facility. The product that has been launched this time is an N-type 210R monocrystalline silicon rod, with a length of 3800 mm and a weight of 542 kg; it ranks among the best in the world in terms of production technology, quality, and scale. Trina Solar maintains a high standard and strict requirements in its production processes. The cleanliness level required in the monocrystalline silicon manufacturing area is at the 100,000-class level, while that in the material preparation areas and certain other zones is at the 10,000-class level. The dust-free standards it adheres to far exceed industry norms, placing it at the leading level in the industry. The Qinghai facility will become one of Trina Solar’s most important manufacturing bases in the future, ensuring a supply of the key materials for Trina Solar’s N-type 210 battery modules and enabling the creation of greater value for customers through next-generation high-efficiency N-type technologies. The new generation of Supreme N-type modules perfectly embody the path to the best cost per unit of electricity generation, featuring high power, high efficiency, high reliability, and high energy output. Among them, the Supreme N-type 605W module is suitable for ground-mounted power plants as well as commercial and industrial applications; its optimized size design and low voltage characteristics make it the ideal partner for tracking mounts” ; The premium N-type 695W module, known as the \"cost per kWh star\" among ground-mounted power plants, boasts advantages such as ultra-low attenuation, optimized dual-sided performance, and a very low temperature coefficient, which enables the cost per kWh of power plants to be reduced further. The application scenarios for these two components include various complex environments such as mountains, water surfaces, deserts, and Gobi regions. Trina Solar’s N-type solution for all scenarios helps users achieve high returns in different environments. In the development of photovoltaic technology, technological innovation is an essential path for industry upgrading and represents the direction for the continuous advancement of this sector. Trina Solar remains steadfast in its original aspirations, consistently using its 210 advanced technology to guide the photovoltaic industry toward higher-quality development.

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