How to improve the power generation efficiency of double-sided double-glass n-type monocrystalline solar photovoltaic module 108 half-cell series?
Publish Time: 2025-01-28
In the field of renewable energy, solar photovoltaic technology has always been a hot topic in research and application. In recent years, double-sided double-glass n-type monocrystalline solar photovoltaic module 108 half-cell series has become a star product in the market with its excellent power generation efficiency. Compared with traditional photovoltaic modules, this series of modules has achieved a significant improvement in power generation efficiency, bringing new breakthroughs to the photovoltaic power generation industry.Double-sided double-glass design is one of the core advantages of double-sided double-glass n-type monocrystalline solar photovoltaic module 108 half-cell series. Traditional photovoltaic modules often only have one side that can receive sunlight and convert it into electrical energy, while the back of the double-sided module is also encapsulated with transparent materials, allowing the module to receive scattered light and reflected light from the environment. This design greatly increases the light energy absorption area of the module, thereby improving the power generation efficiency. According to research, under ideal installation conditions and ground reflectivity, the power generation of double-sided power generation modules can increase by 5% to 30% compared with conventional modules.The application of N-type monocrystalline silicon materials is also a key factor in improving power generation efficiency. Compared with traditional P-type silicon, N-type silicon has a lower attenuation rate and a higher bifaciality. This means that in a fixed installation mode in an outdoor grass environment, N-type modules can increase power generation by about 2.5%. In addition, N-type silicon also has good weak light response characteristics, and can maintain a high power generation efficiency under insufficient light conditions.The 108 half-cell design is another innovation in the electrical performance of double-sided double-glass N-type monocrystalline solar photovoltaic modules. By cutting the standard-sized cell into two identical half-cell cells and welding them in series, this design reduces the shading loss of the module, reduces the operating temperature, and thus improves the power generation efficiency. The operating temperature of the half-cell module is lower than that of the conventional whole-cell module, thanks to its halved current and reduced resistance loss, which further improves the reliability and long-term power generation performance of the module.In summary, the double-sided double-glass n-type monocrystalline solar photovoltaic module 108 half-cell series has many aspects in improving the power generation efficiency. From the bifacial power generation design to the application of N-type monocrystalline silicon materials, and then to the innovation of 108 half-cell design, this series of modules has achieved a significant improvement in power generation efficiency while maintaining high reliability and long life. This has not only brought new development opportunities to the photovoltaic power generation industry, but also made important contributions to the global energy transformation and sustainable development goals.
