Why has the double-sided double-glass n-type monocrystalline solar photovoltaic module 144 half-cell series become a new benchmark for efficient power generation?
Publish Time: 2025-06-05
Against the backdrop of the accelerated transformation of the global energy structure towards clean and low-carbon, photovoltaic power generation is becoming the core force in the development of renewable energy. Among them, the double-sided double-glass n-type monocrystalline solar photovoltaic module 144 half-cell series is becoming the preferred component for large-scale ground power stations, industrial and commercial roofs and complex terrain projects with its advanced technical design, excellent power generation efficiency and excellent environmental adaptability. So, what are the key advantages of this product that make it stand out among many photovoltaic modules?First of all, this series of products adopts multi-busbar technology, which greatly improves the light collection and current collection efficiency of the cell. Compared with the traditional fine grid line design, the multi-busbar structure can effectively reduce resistance loss and improve current collection efficiency, thereby significantly enhancing the overall power output of the module. At the same time, this design can also improve the module's resistance to hidden cracks and further ensure the reliability of long-term operation.Secondly, the application of bifacial power generation technology is a highlight of this module. With the N-type bifacial cell structure, the module can not only absorb direct sunlight on the front side to generate electricity, but also use the reflected light and scattered light from the ground to achieve additional power generation gain on the back side. Under different installation environments and surface conditions, the power generation can be increased by 5% to 25%, significantly improving the actual output efficiency per unit installed capacity.Furthermore, the double-sided double-glass n-type monocrystalline solar photovoltaic module 144 half-cell series has a lower temperature coefficient, which means that it can still maintain a high power generation efficiency in high temperature environments. The power attenuation of traditional PERC modules is obvious at high temperatures, while the N-type cells themselves have better material properties. With the advanced packaging process, the modules are less affected by temperature in actual operation, and the all-weather power generation performance is more stable.In addition, this series of products has passed the mechanical load certification of wind load 2400 Pa and snow load 5400 Pa, showing extremely strong structural strength and environmental adaptability. Whether in the Gobi area with frequent wind and sand or in the cold area with high snow pressure, it can ensure the safe and stable operation of the modules, resist the physical impact caused by extreme weather, and extend the service life.It is worth mentioning that the module is equipped with an IP68 protection grade junction box, which has excellent waterproof and dustproof capabilities, especially suitable for humid, salt fog or high humidity areas, effectively preventing electrical failures caused by water vapor intrusion and improving the overall safety and stability of the system.From an economic perspective, the double-sided double-glass n-type monocrystalline solar photovoltaic module 144 half-cell series also has the advantage of high customer value. Due to its higher power generation efficiency and lower levelized cost of electricity (LCOE), it can reduce land occupation, bracket usage and inverter configuration under the same installed capacity, thereby significantly reducing BOS (balance of system) costs. For developers pursuing return on investment and project yield, this is undoubtedly an attractive advantage.In summary, the double-sided double-glass n-type monocrystalline solar photovoltaic module 144 half-cell series has become a leader in current high-efficiency photovoltaic modules with its multiple advantages such as multi-busbar design, double-sided power generation, low temperature coefficient, super strong mechanical load bearing capacity, high-level waterproof performance and significant economic benefits. Whether it is used in large-scale centralized power stations or distributed rooftop projects, it has demonstrated outstanding technical strength and market competitiveness, providing strong support for promoting the popularization of green energy.
