China broke ground on Tuesday on an ultra-high voltage transmission project, a critical green artery designed to funnel ...

China is set to significantly expand its cross-country power transmission capacity to 420 gigawatts by 2030, the National ...

To prevent similar situations in the future, Chinese engineers have now developed a 750-megavolt-ampere (MVA) smart DC transformer, the largest of its type in the world. Designed to handle grids with ...

The State Grid Corp. of China (SGCC), the country's biggest power supplier, said it would start building three more ultra-high voltage (UHV) power lines this year. The plan came after the company ...

An aerial drone photo shows staff checking cables of the Hami-Chongqing ±800 kV ultra-high voltage direct current transmission project, in Hami, northwest China's Xinjiang Uygur Autonomous Region, ...

Brazil, one of the largest economies in South America, has long faced the challenges of uneven power distribution and unstable supply. In recent years, frequent large-scale power outages have had a ...

The evacuation of bulk electrical power over long distances can be done mainly by high voltage alternating current (HVAC) ...

China's massive wind and solar capacity additions have resulted in regional power imbalances, leading to renewable curtailment. The government aims to reduce curtailment through increased ...

ABB has successfully tested and delivered three 750-MVA (765/500/13.8 kV), single phase auto-transformers designed and built for the U.S.-based electric utility, Allegheny Energy. The transformers ...

Flaw detection in high-voltage transmission lines. Types of neutral grounding. Advantages of an offshore all-DC offshore wind power solution. The International Electrotechnical Commission (IEC) ...