Over the last decade solar energy technology has significantly improved. PV panels, as the most important parts of the entire installation, have made a huge leap in size, power and efficiency. The improvement of the last-mentioned characteristic was made by implementing the new technologies for PV systems. Switching from poly- to monocrystalline, from p- to n-type technologies, and introducing perovskite technology facilitated a huge increase in PV cells. You can see the efficiency improvement in different types of PV modules below:
JA Solar, a Tier One company, predicts the market demand and introduces the right products for their clients. In 2020 they’ve launched new technology – DeepBlue 3.0. – the combination of M10 wafer (182mm size), PERCIUM+ technology, multi-busbar (MBB) and half-cell technology, etc.
All these implemented technologies made the efficiency of the panel surpass 21%. The product was recognized and became super popular withcustomers and by the end of 2021, the production capacity of JA Solar module 182 DeepBlue 3.0 will take over 50% of the company’s total capacity.
After the successful launch of DeepBlue 3.0 technology, JA solar released the updated version – DeepBlue 3.0 Pro. The efficiency of the PV panel increased to 21.7% and the power jumped to 605W. Also, GFI Technology was used – leading to excellent aesthetic appearance.
Even though perovskite technology is the most efficient among PV panels, nowadays the most common solution used in solar panels is monocrystalline. And the most popular solution among monocrystalline cells which will dominate the market by 2023 is N-Type technology. So now, after DeepBlue 3.0 was born, JA Solar used n-type technology for the birth of a new product – DeepBlue 4.0
The efficiency increase to 22.4% was possible by implementing advanced n-type cell and Gapless Flexible Interconnection (GFI) technologies. The power of modules jumped to 635W. Through GFI technology, module power can be increased by more than 5 watts and module efficiency increased by at least 0.2%. The degradation factor improved as well – 1st year degradation < 1%, annual degradation over 30 years < 0.4%. Lower temperature coefficient: -0.30%/°C temperature dependence of Pmax (ΔPmax/ ΔT). The power loss is only around 2%, which is far below the IEC standards Higher Bifacial Benefits to 80%.
Below you can find the core products in which all the above mentioned technologies were used.
The range of JA Solar products can be found HERE
Solarity is a distributor and solutions provider of photovoltaic (PV) systems. The company offers a complete assortment of both on-grid and off-grid solutions, including modules, inverters, mounting systems and accessories, to PV professionals in Europe, the Middle East and Northern Africa.
Our international team has more than 10 years of PV experience and is based in Prague, Budapest, Kyiv, Amman, Warsaw and Casablanca.
Our business partners are installers, EPC contractors, resellers, wholesalers, distributors and manufacturers in almost all PV markets. We stand for flexibility, individual approach, trustworthiness and build on mutual trust and long-term cooperation. We bring the latest smart technologies to the market through close collaboration with some of the world’s leading manufacturers. We believe that everyone can live sustainably, so we promote this approach through our Corporate Social Responsibility initiatives.
Solarity has already served hundreds of B2B customers from more than 30 countries. We have delivered more than 1 GW of PV material worldwide.
Author: Konstantyn Lytvak, Technical Support
Subscribe to our newsletter
so that you don’t miss any news!
Cookie | Duration | Description |
---|---|---|
cookielawinfo-checkbox-advertisement | 1 year | Set by the GDPR Cookie Consent plugin, this cookie is used to record the user consent for the cookies in the "Advertisement" category . |
cookielawinfo-checkbox-analytics | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics". |
cookielawinfo-checkbox-functional | 11 months | The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". |
cookielawinfo-checkbox-necessary | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary". |
cookielawinfo-checkbox-others | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other. |
cookielawinfo-checkbox-performance | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance". |
elementor | never | This cookie is used by the website's WordPress theme. It allows the website owner to implement or change the website's content in real-time. |
viewed_cookie_policy | 11 months | The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data. |
Cookie | Duration | Description |
---|---|---|
_ga | 2 years | The _ga cookie, installed by Google Analytics, calculates visitor, session and campaign data and also keeps track of site usage for the site's analytics report. The cookie stores information anonymously and assigns a randomly generated number to recognize unique visitors. |
_gat_UA-34884409-1 | 1 minute | A variation of the _gat cookie set by Google Analytics and Google Tag Manager to allow website owners to track visitor behaviour and measure site performance. The pattern element in the name contains the unique identity number of the account or website it relates to. |
_gcl_au | 3 months | Provided by Google Tag Manager to experiment advertisement efficiency of websites using their services. |
_gid | 1 day | Installed by Google Analytics, _gid cookie stores information on how visitors use a website, while also creating an analytics report of the website's performance. Some of the data that are collected include the number of visitors, their source, and the pages they visit anonymously. |
CONSENT | 2 years | YouTube sets this cookie via embedded youtube-videos and registers anonymous statistical data. |
Cookie | Duration | Description |
---|---|---|
IDE | 1 year 24 days | Google DoubleClick IDE cookies are used to store information about how the user uses the website to present them with relevant ads and according to the user profile. |
VISITOR_INFO1_LIVE | 5 months 27 days | A cookie set by YouTube to measure bandwidth that determines whether the user gets the new or old player interface. |
YSC | session | YSC cookie is set by Youtube and is used to track the views of embedded videos on Youtube pages. |
yt-remote-connected-devices | never | YouTube sets this cookie to store the video preferences of the user using embedded YouTube video. |
yt-remote-device-id | never | YouTube sets this cookie to store the video preferences of the user using embedded YouTube video. |
Cookie | Duration | Description |
---|---|---|
__wpdm_client | session | Technical cookie that synchronizes the website and the CMS. This is used to update the website. |
CookieLawInfoConsent | 1 year | The cookie is used to store the summary of the consent given for cookie usage. It does not store any personal data. |
prism_252130139 | 1 month | Used by Cloudflare Content Delivery Network. |
wp-wpml_current_language | session | No description available. |