За рубежом за 26 января 2015 г.

Haywards substation, some 20 kilometers from New Zealand’s capital Wellington, is one of the hubs for the country’s transmission infrastructure. Here, the 611-kilometer HVDC line from the South Island feeds into the North Island AC grid. The Living Energy team is on location to report on the new HVDC Pole 3, installed by Siemens. Safety comes fir...