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Explore English articles about Energy.
onsemi has announced EPP, which embeds power and control semiconductors in silicon. We examine the redistribution layer and cooling design, the baseline behind the 3–5x power density claim, and the early evaluation with SUBARU.
The European Commission proposed on September 21, 2026, an A-to-G energy efficiency rating system for data centers rated at 500kW or above, with the top grade requiring a PUE of 1.15 or lower. Electronic labels will be automatically generated and published starting August 15, 2027.
Sunwoda says its new system charges an EV from 10% to 97% in 9 minutes at room temperature. We examine the slide specs, the storage capacity and output figures, warranty terms, and the plan for 10,000 sites by the end of 2027.
Porsche made cathode active material using only four elements recovered from its own used high-voltage batteries, then rebuilt it into prototype cells. This analysis examines what "100%" actually covers, how it differs from EU regulatory requirements, and the performance, supply, and cost hurdles still standing before mass production.
USA Rare Earth, Pasqal and Riven Systems plan to use quantum machine learning to find new rare earth extractants. We look at the hundreds of solvent-extraction stages, prior classical AI results, and the three tests a quantum model must pass.
NVIDIA disclosed data on DSX power efficiency at the September 2026 AI Infra Summit. Lambda's real-world test on a 5-rack, 19-node cluster showed a 24% increase in token throughput, while a utility signal-triggered reduction cut just 1 megawatt at a single facility. This piece separates those measured results from the headline-grabbing 'up to 40%' projection found in NVIDIA's materials.
The Battery Imaging Library packs over 4.5TB of data from 13 observation techniques. This piece examines the value of being able to redo analysis from raw data, and the standardization, quality, and computing challenges that remain for AI use.
NVIDIA, Google and Emerald AI have formed the AI Energy Management Alliance (AEMA). We weigh small-scale pilots, a 155,410-GPU operating study and FERC's reforms to ask what it takes to turn AI data center load reduction into a contractable power product.
As the U.S. targets a 300GW expansion of nuclear power by 2050, Argonne National Laboratory is partnering with Oklo, Deep Isolation, and SHINE Technologies to accelerate commercialization of spent nuclear fuel recycling. Using pyroprocessing and centrifugal extraction, the initiative aims to shrink the required management period for high-level radioactive waste from 100,000 years to just centuries.
Penn State researchers developed a micro perovskite solar cell with 35% bromine content tuned for white LED indoor lighting, measuring 36.2% conversion efficiency on a 0.093 cm² active area. A quasi-2D protective layer suppressed light-induced phase segregation, but thermal degradation and real-world module integration remain unresolved.
