LaboratórioEnergiaTexto original em inglês
China measures natural hydrogen at 98.24% in Sichuan
Samples south of Chengdu reached 98.24% hydrogen, among the highest concentrations reported worldwide.
Redigido por IA1 fonte2 min
Loading…
Solar, eólica, nuclear, redes, armazenamento: a eletricidade que fará funcionar tudo o resto.
A energia é a secção-mãe: tudo o que o jornal conta noutras páginas — computação, veículos, fábricas — acaba por se ligar algures. Seguimos o solar e o eólico que fazem cair os preços, o nuclear que se reinventa em pequenos reatores modulares, a geotermia, o hidrogénio onde faz sentido e, sobretudo, as redes: interligações, armazenamento em massa, gestão da procura — a canalização sem a qual nenhum megawatt serve para nada.
O fio condutor é o quilowatt-hora: o seu custo, a sua pegada, a sua disponibilidade. Um recorde de rendimento só conta datado e com fonte; uma central só conta ligada à rede. A secção privilegia os números verificáveis — leilões, entradas em serviço, curvas de produção — e os atores que a imprensa generalista ocidental quase não cobre, dos fabricantes chineses de eletrolisadores às redes insulares que passam aos 100 % renováveis.
Samples south of Chengdu reached 98.24% hydrogen, among the highest concentrations reported worldwide.
SECI’s FDRE-IX tender covered 1,500 MW of four-hour assured peak power from interstate-connected renewable projects.
- In a laboratory study, Hebrew University researchers trapped a normally unstable crystal phase on transparent conducting glass.
GeoPura's unit delivered 300 kW through five Ballard fuel cells at the Port of Tilbury.
Fresno’s solar plant reached 101% of its expected output with 1.7 MWc and a 2 MWh battery.
Distributed solar accounts for nearly 70% of Jiangsu’s photovoltaic capacity.
The country reached 830 MW of solar capacity by the end of 2025.
Air bubbles were injected into circulating water behind a 20 W solar module.
The startup says one pellet now takes two to three hours instead of several days at NIF.
In the South, 96 % of new apartments use electric heating, versus 52 % in the Northeast.
Germany has reached its 2026 solar target ahead of schedule with 128 GWp.
The compact once-through unit recovers gas-turbine exhaust heat to make extra electricity.
Base Power offers Texas homeowners 39.2 kilowatt-hours of batteries for $19 a month.
Sage’s Texas pilot lost less than 10 % of the water it cycled.
The 3 × 3 receiver uses optical concentrators and current-balanced wiring to handle uneven laser illumination.
Radiant’s 1-MWe Kaleidos is traveling from California to Idaho for a five-phase test campaign.
Latvian solar plants generated 235 GWh in July, more than double their output in July 2025.
Chile’s Andes Solar Hub combines 692 MW of solar power with 510 MW of storage.