LONGi's Groundbreaking Back Contact Technology Performance
LONDON — LONGi has shared exciting results from its Back Contact (BC) technology platform, specifically focusing on the Hi-MO9 module. This announcement follows a comprehensive global field-testing initiative that underscores the technology's contributions to solar energy. Collaborating with various global entities and reputable third-party organizations, LONGi set out to systematically verify the performance of this innovative technology.
Exceptional Performance Ratings
According to the testing data, LONGi's Hi-MO9 modules have demonstrated remarkable stability and effectiveness beyond initial expectations. They yield enhanced power generation performance while maximizing economic advantages and adapting well to diverse environmental conditions. Multiple assessments by renowned technical service organizations have shown that, when compared to mainstream TOPCon modules, LONGi's BC modules achieve notably stable returns in energy generation. The incremental improvements range from 1.21% to an impressive 3.92%, showcasing especially effective performance in specific conditions.
Robust Returns Across Various Climates
A notable evaluation performed by Enertis Applus+, a prestigious European technical service provider, scrutinized a 47MW single-axis tracker PV project in a specific European region. The analysis revealed that during its first year of operation, the Hi-MO9 module produced an impressive 2,209 equivalent full-load hours. This equates to a watt-for-watt generation exceeding that of TOPCon modules by 2.4% to 3.4%, contributing to a decreased Levelized Cost of Electricity (LCOE) by margins of 3.92% to 4.47%.
Other critical assessments led by the respected IPVF institute further affirm the Hi-MO9's performance consistency. Operational data from two distinct 50MW ground-mounted PV plants in two European locations indicated that the Hi-MO9's efficiency outperformed its TOPCon counterparts by an average of 1.84%, while maintaining an LCOE that was 3.32% and 2.43% lower respectively.
Enhanced Safety Features with Low Hot Spot Temperature
LONGi’s Hi-MO9 isn’t just about power efficiency; it also highlights safety through its advanced HPBC 2.0 technology. The field data suggests that under typical partial shading scenarios, the Hi-MO9 minimizes problematic hot spot effects, ensuring that temperatures remain significantly lower compared to standard modules. This revolutionary characteristic mitigates the risks associated with material degradation, reducing the potential for overheating and fire hazards, thus assuring a dependable operation for solar plants over a 25-year lifespan.
A New Paradigm in Technological Assessment
LONGi’s global field-testing initiative for the Hi-MO9 module represents a transformative approach to assessing technological advancements. It emphasizes real-world, long-term performance verification as a cornerstone for evaluating the utility of solar technologies. These results indicate that the Hi-MO9 holds clear advantages in power generation, LCOE management, and adaptability to environmental conditions, marking a significant step toward the large-scale application of BC technology. This innovative approach supplies global photovoltaic (PV) customers with a reliable foundation for making well-informed decisions regarding their future technology implementations.
Frequently Asked Questions
What is LONGi's Hi-MO9 technology?
LONGi's Hi-MO9 is an advanced solar module utilizing Back Contact (BC) technology to enhance energy generation and performance.
What were the key findings from the global testing of the Hi-MO9?
The Hi-MO9 modules showed superior power generation and lower costs compared to traditional TOPCon modules, with up to 3.92% improved efficiency.
How does the Hi-MO9 ensure safety during operation?
The integration of HPBC 2.0 technology in the Hi-MO9 significantly reduces hot spot temperatures, minimizing risks of material aging and fire hazards.
What impact does Hi-MO9 have on LCOE?
The analysis revealed that installations of Hi-MO9 significantly reduce the Levelized Cost of Electricity, enhancing overall economic advantages for solar projects.
How does this technology adapt to various climates?
The Hi-MO9 has been validated through extensive field tests in different environmental conditions, proving its reliability and performance across diverse climates.
