Así mueve China 12 centrales eléctricas por un solo cable China mueve 12 GW a 3.000 km con UHVDC de ±1.100 kV: así funciona Changji-Guquan, la autopista entre Xinjiang y Anhui, y récord mundial real. Hay imágenes que no encajan con la intuición. Una de ellas...

Así mueve China 12 centrales eléctricas por un solo cable #UHVDC #HVDC #UltraAltoVoltaje #CorrienteContinua #China #StateGrid #ChangjiGuquan #Xinjiang #Anhui #TransmisionElectrica #RedElectrica #EnergiaEolica #EnergiaSolar #7deenero #felizmiercoles donporque.com/china-mueve-...

Hitachi Energy takes part in the Gansu-Zhejiang UHVDC project (China) Hitachi Energy will provide equipment for the Gansu-Zhejiang ±800-kV Ultra High Voltage Direct Current (UHVDC) transmission project in China, currently being designed and built by the State Grid…

#Hitachi Energy takes part in the Gansu-Zhejiang #UHVDC project (#China) #energysky

China’s Gansu-Zhejiang UHVDC Line to Deliver Over 36 Billion kWh Annually

🔌 China’s 2,370-km Gansu–Zhejiang UHVDC line reaches key construction milestone.
⚡ Once complete (2027), it will deliver 36B kWh/year—over 21B kWh from renewables.
🌱 Expected to cut 17M tonnes of CO₂ annually.

#EnergyTransition #UHVDC #ChinaEnergy #Renewables #CarbonReduction

First Foundation Laid for Gansu-Zhejiang UHVDC Project in Zhejiang

🔌 First foundation laid for the Gansu–Zhejiang ±800kV UHVDC line in Zhejiang.

The line will send 36B kWh/year—over half from renewables—from Gansu to the east. Big boost for clean energy flow and grid stability. ⚡🌿

#ChinaEnergy #UHVDC #Grid #Renewables

HVDC heritage | Hitachi Energy

This tech is actually European. The world's longest #UHVDC line in this article was made by Hitachi Energy, was ABB, was ASEA, Sweden. Siemens (Germany) was also involved.

We have the tech, but if we can't scale, we risk fate of #railtech, #PV, #EVs and more.

www.hitachienergy.com/products-and...

China’s Ambitious Plan to Build the World’s Biggest Supergrid A massive expansion leads to the first ultrahigh-voltage AC-DC power grid

If you think #DeepSeek was a surprise, wait until you see what China's been doing with long-distance electricity transmission. #HVDC #UHVDC 🔌💡
Reporting by @pfairley.bsky.social for @ieeespectrum.bsky.social
spectrum.ieee.org/chinas-ambit...

The world’s most powerful transmission system facilitated by Hitachi ABB Power Grids Technologies The world’s most powerful transmission system facilitated by Hitachi ABB Power Grids Technologies

Longest #UHVDC line (by far) at 3,293 km would be roughly 2 hours time difference east-west at equator, 3 hours at 45°N (or 45°S), 4 hours at 60°N/S.

So technically feasible, but given current costs probably would develop organically (and very gradually).

www.hitachienergy.com/news-and-eve...