Main Advantages of Bifacial Solar Panels in Commercial Projects
1. Increased Energy Production
Bifacial panels capture sunlight from both their front and rear sides, allowing them to absorb more light than traditional monofacial panels. This dual-face absorption can boost energy yield by approximately 5% to 30%, depending on installation conditions, with some systems showing up to 27% more energy generation when combined with solar trackers.
2. Enhanced Efficiency and Land Use
Because bifacial panels generate more power from the same footprint, they maximize land use efficiency. This is particularly important in commercial projects where space may be limited. For example, bifacial panels with advanced technologies like HJT (heterojunction) can achieve about 30% higher rear-side energy gain, improving the overall energy capacity within a given area.
3. Better Performance in Low-Light and Variable Conditions
Bifacial panels are more effective at capturing diffused, reflected, and low-angle sunlight, which lengthens their daily energy production window. They can generate power earlier in the morning and later in the evening, improving the system’s capacity factor and overall energy reliability throughout the day.
4. Durability and Longer Lifespan
Most bifacial solar panels use a double-glass construction that enhances their physical robustness and resistance to environmental degradation. This typically translates to longer warranties and operational lifetimes, which is beneficial for commercial investors focused on long-term returns.
5. Versatility and Aesthetic Appeal
Bifacial panels can be installed in various configurations such as ground-mounted, rooftop, and carport systems. Their transparent glass backsheets give them a modern aesthetic that can integrate seamlessly into architectural designs, adding value to commercial properties.
6. Lower Levelized Cost of Energy (LCOE)
The combination of increased energy production, longer lifetime energy yield, and higher system capacity factor leads to a lower LCOE, making bifacial panels economically advantageous for commercial projects seeking cost-effective energy generation.
In summary, bifacial solar panels provide commercial projects with higher energy outputs, better land use efficiency, improved performance in diverse weather and lighting conditions, enhanced durability, versatile installation options, and economic benefits through reduced energy costs over the system’s lifetime. These advantages make them an ideal choice for maximizing returns and reliability in commercial and utility-scale solar installations.
Original article by NenPower, If reposted, please credit the source: https://nenpower.com/blog/what-are-the-main-advantages-of-using-bifacial-solar-panels-in-commercial-projects/
