Eco Green Energy is excited about launching the new HELIOS PLUS series Black Frame (455W and 375W) and Full Black (450W and 370W). Advanced, modern aesthetics, and totally renewed PV modules to outstand not only in performance but also in elegant details in your projects.
We prepared for you a review article to know a bit better about this brand-new series, gathered with characteristics why those panels are our best-seller PV modules with their versatility to outstand in several environmental conditions. Numerous clients choose our products over Europe, Latin America, Africa, the Middle East, Asia, and Oceania.
Basic Knowledge
What is PERC Cells Technology?
Our Helios Plus Brand series is made with PERC solar cells innovation that creates an extra layer within the backside of the cell.
Such technology provides sun reflection back into the solar cell, giving them another opportunity to be turned into energy.
Key Features
Lower Temperature Accumulation
How Helios Plus’s PERC Cells performs in my projects?
According to Figure 2, Standard commercial models (shown above as Others) absorb the sunlight without internal reflection, causing an increased temperature accumulation, reducing thermal efficiency, and decreasing the cell performance to energy absorption.
However, due to the engineering design of the Helios Plus Series, the solar energy is passed through the EGE Helios Plus PERC Cell reflected in the increased rear surface reflection. It is also re-reflected internally along the p-silicon between the dielectrically displaced rear metal reflector and the Aluminum oxide-Emitter complex.
Source: EGE Self Elaboration.
Some of the key benefits it’s the improvement in the thermal efficiency due to the lower temperature accumulation and moreover, increasing the energy absorption.
Engineered Balance Design Power Output
According to Solar Power World, the major difference between Standard Modules and Full Black is their efficiency ratings. Full Black modules run a bit hotter and offer fewer opportunities for reflected light absorption, so their efficiencies are slightly lower (SolarPowerWorld)
Standard Full Black modules “have a more aesthetically pleasing look but lose the benefit of reflection and light trapping, resulting in a lower photocurrent” (SolarPowerWorld). This might be translated to up to 5% less than a white-backsheet module.
Source: EGE Self Elaboration.
However, EGE Helios Plus Full Black have a stronger light-trapping performance and engineered balance design power output by the cell distribution and grade-A cell selection (22.6 – 23.2% efficiency).
This careful balance reduces the breach from 5% (other models in the market) to only a 1% difference between the Helios Plus Standard power output of 455W and the Helios Plus Full Black power output of 450W. It is aiming high with the module efficiency up to 20.81% (due to the balance of other components such as EVA Anti-PID and high transmittance, 94% glass transmittance). And also the same issue happens for the Helios Plus Standard 375W and the Full Black 370W.
Lower LCOE and BOS
Eco Green Energy ensures a 25-year Linear Warranty with 0.55% annual linear degradation for its products with high-performance output.
Source: EGE Self Elaboration.
Anti PID/ Low LID protection
Due to its engineered setup, and competitive 9BB cell, the product obtains Anti-PID/LID TUV EC 61215/ IEC 61730 / IEC 61701 / IEC 62716 ISO 9001 Certified properties.
Less Hot Spot Shading effect
Half-cut technology of the EGE Helios Black series allows for reducing potential damage to the solar panel by the hot spot shading effect.
Lower temperature coefficient
Helios Plus with Black Frame and All Black modules have a lower temperature coefficient of -0.30% / ℃. Such innovation makes it more durable to withstand extreme and high-temperature environments.
We enriched the Helios Plus All-Black series with the advanced design that makes it a unique product with a more alluring appearance. Furthermore, higher conversion efficiency provides lower performance loss and reduces the loss of shadow occlusion.
Bill Wang, Production Manager of Eco Green Energy
Helios Plus Black Frame/Full Black components
Our Company strictly choose the raw material for PV modules production. In fact, all components, from the frame to the glass, are of the highest quality available on the market.
Source: EGE Self Elaboration.
Made Grade-A exclusively 144 half-cut PERC cell technology, the HELIOS PLUS Black Frame provides a total output of 455W (positive tolerance +5W) with 20.81% efficiency.
Moreover, the panels are equipped with anti-reflective Coated Glass with light transmission reaching 94% with a thickness of 3.2mm. The reinforced aluminum structure allows durability and robustness under most stressful conditions.
Source: EGE Self Elaboration.
Full Black versions typically in the industry are 5% output power lower than standard panels. However, EGE models have improved their engineering design to compensate for the thermal effect and cell-backsheet gap of the Full Black. It is only 1% lower compared with the EGE standard versions. It is also due to grade A cells are carefully selected to complete the specified power output.
Dalibor Nikolovski, CEO of Eco Green Energy
Source: EGE Self Elaboration.
Another distinguishing feature is that Helios Plus Full Black modules have a more aesthetically pleasing appearance. Moreover, Engineered Balanced Power Output increases Power Output (- 1%) compared with Other Models in the market (- 5%). It results in improved Efficiency contrasted with Standard Full Black in the market (- 0.5%).
Projects done with Helios Plus Series
As a New Smart PV Module Pioneer, Eco Green Energy provides its products for solar systems both for the government and private sectors globally.
Source: EGE Self Elaboration.
Here is a solar project installation of 54pcs EGE with Helios Plus 375W 120 cells 9BB Mono with maximized efficiency up to 20.45% for a gas station in the Ararat region. In addition, the total power of the project reached 20 kW.
Source: EGE Self Elaboration.
Mobile solar off-grid systems for road signs were completed in Uruguay. Our partner did 15 such installations to signal the construction of roads and highways in Montevideo. Actually, each system consists of two supreme quality EGE Helios Plus 370W made with half-cut technology.
Source: EGE Self Elaboration.
Here is 10 KW of the solar energy project in the capital of Phnom Penh, Cambodia, using Helios Plus 450W 9BB with output up to 20.81%. Additionally, the Helios Plus PV series allows you to ensure the best efficiency of the installation at a competitive price.
About Eco Green Energy
Eco Green Energy is a high-tech leading French enterprise that has produced single crystal and multi-crystal solar photovoltaic modules. With a full range of photovoltaic products, we have ensured energy system solutions since 2008.
Currently, our installed capacity reached more than 2GW+ thanks to our extended 100+ distributor networks in more than 70+ Countries worldwide. It also allows us to deliver 50+ projects with the latest innovative technologies.
We pursue to deliver Qualité Française in each detail, our PV modules go from 10W to 605W (M12 12BB) with up to 21.40% efficiency. Meet Eco Green Energy – the new Smart PV Module Pioneer which is revolutionizing the solar market meeting high European standards. We are sincerely pursue to impact your business positively, as well as people’s lives.
We are always on the path to #BuildingAGreenerWorld, so let’s continue to work for this goal together!
Feel free also to contact us for more information: info@eco-greenenergy.com
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For more information about our PV modules, also visit our product page.
References:
- M.A. Green, 2015 – The Passivated Emitter and Rear Cell (PERC): From conception to mass production, Solar Energy Materials & Solar Cells 143 (2015), 190-197pp
- Solar Power World, 2021 – All about Full Black solar panels https://www.solarpowerworldonline.com/2021/03/all-about-Full Black-solar-panels/
