Nation’s 1st modular 500-kV substation online
China’s first fully modular 500-kilovolt ultrahigh voltage substation recently began operations in Fucun township, Jinhua, Zhejiang province. The Pancun village substation was completed in just 14 months by employing an innovative construction method that combines prefabricated assembly with intelligent systems — a process described as akin to “building with blocks”, said its major constructor State…