In this paper, an even greater reduction in wafer thickness, down to 130μm, is evaluated, and the critical steps in terms of breakage rates in cell and module production processes are reviewed. Finally, the mechanical stability and reliability of these thin HJT cells in glass–backsheet and glass–glass module types are addressed.
This paper provides a short overview of historical developments, presents the main approaches in mass production today, discusses potential process simplifications, and briefly touches upon a key topic for the future, namely reducing the silver (Ag) consumption per cell.
This paper discusses what approaches from the digitalization field can be used quickly and easily to accelerate ramp-up, to analyse overlapping data and to improve production either manually or automatically.
To embrace the terawatt-scale challenge of the PV market growth, a low-carbon and resource-efficient pathway has to be guaranteed. An approach for doing this is to enable market mechanisms that account for the greenhouse gases emissions, and their associated costs, from PV systems and components.
On the back of this year’s PV Evolution Labs’ Module Reliability Scorecard, PV Tech’s Liam Stoker speaks to Tristan Erion-Lorico about how the industry can tackle its increasing junction box failure problem, the possible threat to large-format modules from microcracks and the key takeaways for solar project developers.
Fraunhofer ISE details the solutions available to reduce carbon emissions from PV manufacturing Sustainable PV manufacturing solutions for relaunching the European PV manufacturing industry
Liam Stoker explores solar’s role within the International Energy Agency’s net zero roadmap, charting its prospective journey to more than 14.5TW of installed capacity, a global and highly-skilled workforce and trillions of dollars of invested capital.
Grids continue to be a thorn in the side of European renewables as long connection queues and exorbitant fees risk stymying the clean energy transition. In this exclusive discussion from Large Scale Solar Europe 2021, we hear how grid operators are adapting to the demands of clean power generators.
After receiving record-low prices in both its previous solar auctions, Portugal is now aiming to support the development of floating PV projects through its next tender process. Pedro Amaral Jorge, CEO of Portuguese renewable energy association APREN, talks to PV Tech about the prospects for the country’s solar sector.
With electricity consumption in Denmark expected to double in the next nine years, driven in part by the electrification of heating and transport, the country’s solar sector is hopeful that authorities will finance much-needed grid upgrades in a way that doesn’t stymie renewables deployment.
