HVDC stands for High Voltage Direct Current. It is a type of power transmission system that uses direct current (DC) to transmit electricity over long distances. HVDC systems have several advantages over traditional alternating current (AC) transmission systems, including lower power losses, increased efficiency, and improved control Further, HVDC systems are typically used for long-distance power transmission, such as between countries or between offshore wind farms and the mainland. They are also used to connect asynchronous grids, such as the Eastern and Western Interconnections in the United States.. Read More