The iteration of the photovoltaic industry has always been a two-way rush of technological foresight and engineering practice.
Refactoring Component Performance Ceiling
the key competitiveness of generation 3 lies in the upgrade of Trine Solar’s four core technologies-Ultra battery platform technology, multi-slice technology, edge passivation technology and ultra-high density packaging technology, which enable components to achieve all-round leap in efficiency, power and reliability, and each upgrade meets the actual power generation needs of users.
i-TOPCon Ultra technology, which has set the world record 28 times, has its own subversive high-efficiency genes: through the three core innovations of full passivation contact, suppression of optical parasitic absorption and ultra-fine gate line, the battery efficiency has been pushed to a new height of 26.58, and the open circuit voltage has reached 744.6mV, thus achieving a double breakthrough in efficiency and power. After the application of this technology, the power of the large version can reach 760W, which lays a solid foundation for high power generation. The addition of the 4-slice cutting scheme makes this high-efficiency advantage fully released and becomes the key to activate the potential of i-TOPCon Ultra technology.
the double-sided rate of the 3rd generation components is as high as 85%±5%, and the power generation on the back can be increased by up to 20%,%/℃. the power loss is less in high temperature environments such as deserts and tropics, and it is suitable for a wider range of climatic conditions. The attenuation in the first year is ≤ 1%, and the annual attenuation is ≤ 0.%, which is matched with a 30-year power guarantee, low voltage design leads to higher string power, maximize reduction
Unlock every generation potential
BOS COST. The low current advantage brought by 4 slices, combined with excellent low irradiation performance, allows the module to generate power by 16.08 in weak light periods such as morning and evening, cloudy days, etc., significantly increase the effective power generation time in a single day, and significantly increase the comprehensive power generation capacity.
the 3rd generation has excellent low irradiation performance and can adapt to the roof environment with high-rise buildings and insufficient daylighting in cities.
the 3rd generation double glass package passes the salt spray resistance test, with outstanding corrosion resistance and high double-sided rate brought by 4 slices, under the environment of high reflection on the water surface, the comprehensive power generation gain is increased by 0.5, which is suitable for the long-term stable operation of offshore photovoltaic projects in coastal areas. In mountain photovoltaic scenarios, the components need to adapt to complex terrain and mechanical stress. The small size design of 4 pieces makes the components have higher mechanical strength and greatly reduces internal stress, reducing the risks of hidden cracks and fragments during transportation and installation, while high power reduces the number of clusters and reduces the difficulty of mountain construction; in the agricultural photovoltaic scene, the high double-sided rate of the supreme 3rd generation enables the back power generation to meet the needs of agricultural lighting, irrigation, etc., realizing “on-board power generation and under-board planting”, improving the comprehensive utilization rate of land, and realizing the double benefits of agriculture and power generation; In high altitude areas, the low irradiation performance and low temperature coefficient enable the components to adapt to the low temperature and low pressure environment, significantly improving the power generation and shortening the return on investment cycle.
Tianhe Redefines a New Era of High Efficiency Photovoltaic
