Articles written by Thomas Koerner

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Trina Solar launches typhoon-resistant PV modules rated up to 8,000 Pa Trina Solar has introduced typhoon-resistant PV modules with mechanical load ratings of up to 8,000 Pa, targeting solar projects in regions exposed to extreme winds. The new range combines reinforced module frames and glass with self-locking mounting clamps and automated tracker stow strategies designed to improve resilience during severe weather.
Vincent Shaw
Aug 17, 2026
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JinkoSolar targets retail power bills with Sunny 365 solar-storage platform JinkoSolar has launched a standardised solar-plus-storage package for commercial and industrial customers, combining solar modules, liquid-cooled batteries, and AI-based energy management under one platform.
Vincent Shaw
Jul 26, 2026
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Longi sets new world record with 35.5%-efficient perovskite-silicon tandem cell The result was certified by the European Solar Test Installation (ESTI).
Vincent Shaw
Jul 20, 2026
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Astronergy launches 825 W TOPCon solar module Astronergy has launched its Astro N8 Pro series at the SNEC 2026 Expo in China, introducing n-type TOPCon modules with power ratings of up to 825 W and efficiencies of up to 24.5%.
Vincent Shaw
Jun 09, 2026
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JinkoSolar launches 700 W TOPCon solar module with 25.91% efficiency Tiger Neo 5.0 uses a high-purity homogeneous silicon substrate, broad-spectrum light-trapping structure, full-area passivation and gap-free cell-array encapsulation to improve conversion efficiency and module-level output.
Vincent Shaw
Jun 07, 2026
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Trina Solar announces 907 W tandem solar module with 29.2% efficiency The module achieved a full-panel conversion efficiency of 29.2% in testing by Germany’s TÜV SÜD and is designed for mass production rather than laboratory-scale use.
Vincent Shaw
Jun 03, 2026
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Trina Solar, JA Solar, JinkoSolar launch China’s first PV patent pool for TOPCon technologies China’s solar industry has launched its first TOPCon-focused patent pool, led by Trina Solar, JA Solar, and JinkoSolar, to streamline licensing, reduce disputes, and strengthen IP coordination at home and abroad.
Vincent Shaw
Apr 23, 2026
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TBEA launches 500 kW string inverter The new inverter is designed around standardised 5 MW and 5.5 MW PV sub-arrays with the aim to reduce balance-of-system costs. It features a maximum efficiency of 99.0% and a high-voltage architecture of up to 1,600 Vdc and 1,000 Vac.
Vincent Shaw
Apr 22, 2026
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Tongwei moves into hybrid HJT back-contact solar cell technology Tongwei is partnering with GS-Solar and Golden Solar to develop a large-scale manufacturing facility for hybrid heterojunction back-contact solar cells that combine HJT passivation, tunneling oxide and polysilicon structures used in TOPCon designs, and the grid-free front-side architecture typical of back-contact technologies.
Vincent Shaw
Mar 31, 2026