Technology

Solar Farm, Solar Array
New AI model improves solar forecasting accuracy by 14.6%, reducing error by 26.2% overall, claim researchers
PV System Technology Trends 2025
New product innovations showcased at this year’s top solar trade shows - SNEC and Intersolar Munich - Live Blog
Software service provider 7SecondSolar has won The smarter E Award for its AUTOPV tool that delivers a comprehensive design layout and reports on BoQ. (Photo Credit: The smarter E AWARDS, Intersolar Europe, 2025)
The South Africa-based company’s computational tool automates detailed designs of complex PV installations, allowing multiple iterations before finalizing the layout
Golden Solar presented its latest HJT module with 0BB configuration and silver-coated copper metallization technology based on 210.6 mm wafers. (Photo Credit: TaiyangNews)
Golden Solar showcased its latest 750 W HJT module, claimed to have been manufactured using in-house cells, features a zero busbar cell design and a dual-glass construction.
Quantum Dots
CdTe solar PV manufacturer bets on quantum dot technology to improve bifacial module performance
NREL
A US-first 24.0% perovskite minimodule record is the result of collaborative efforts
Huasun’s transition to zero busbar architecture showcases the evolution of solar cell interconnection from 2BB to advanced designs like MBB and SMBB. (Photo Credit: TaiyangNews))
ZBB integration reduces resistive and optical losses, enabling higher efficiency and reliability across HJT, TOPCon, and emerging cell types
PV Inline, a compact surge protection device developed by Weidmüller, won The smarter E AWARD at Intersolar Europe 2025. (Picture Credit: TaiyangNews)
Weidmüller’s innovative SPD design meets stringent European regulations to safeguard residential PV systems from overvoltage
Next2Sun showcased its vertical PV solutions, Fields2Sun and Fence2Sun, at Intersolar Europe 2025. (Photo Credit: TaiyangNews)
German firm showcases agri-PV and solar fence systems designed for dual land use and optimized energy yields during peak electricity pricing periods
Hangzhou First showcased its latest products and displayed product test results and comparative test analyses at Intersolar Europe 2025. (Photo Credit: TaiyangNews)
At Intersolar Europe 2025, Hangzhou First presented specialized EVA and POE-based film stacks designed for bifacial TOPCon modules, with improved PID resistance and durability in high heat & humidity
BC Modules Adapt: Rear-contact designs enable simplified front layers and support rising bifacial performance. (Photo Credit: Jinko Solar)
Design innovations in interconnection, encapsulation, and bifaciality are making BC modules more suitable for large-scale projects
SPIC Solar's latest offerings.
The Chinese company promoted its Zebra IBC module, along with an all-black BIPV model, at Intersolar Europe 2025
JinkoSolar's latest TOPCon module.
The company promoted the 24.8% efficient module, featuring multiple cell-level technological advancements, at its stall during the exhibition
IEA PVPS
New report urges climate-tailored strategies to boost PV performance & reliability as cheaper materials threaten investments in extreme environments
Antaisolar's upcoming AT-Spark tracker model.
The tracker-making company showcased a prototype of the AT-Spark series tracker model, along with the TAI-Universal tracker and rooftop mounting solutions during SNEC 2025
Maxwell presented its range of integrated HJT and tandem production solutions at its booth at SNEC 2025. (Photo Credit: Maxwell)
The company highlighted its latest advancements in perovskite/HJT tandem solar cell and HJT copper plating technologies at the event.
Ulica Solar's innovative 0BB TOPCon module.
The company’s TOPCon module, featuring ultra-thin triangular ribbon-based cell interconnection, boasts a maximum efficiency of 24.43%
PROJOY ELECTRIC's DC safety switches.
The safety and metering product provider showcased its latest offerings during the exhibition
LONGi's latest HIBC cell based module.
The leading PV manufacturer displayed its upgraded HPBC 2.0 and HIBC cell-based PV modules at the event
TN
Day 2 of the TaiyangNews PV System Technology Trends 2025: Emerging cell designs focus on boosting output, minimizing degradation, and enabling future tandem integration
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