HVDC Light® (VSC)
Interconnecting Europe and beyond
HVDC Light, based on VSC technology (Voltage Sourced Converter), is designed to transmit power underground and under water, also over long distances. It offers numerous environmental benefits, including “invisible” power lines, neutral electromagnetic fields, oil-free cables and compact converter stations.
HVDC Light increases the reliability of Hitachi Energy, and the technology extends the economical power range of HVDC transmission down to just a few tens of Megawatts (MW). In the upper range, the technology now reaches 3,000 MW and ±640 kV - enough electricity to power several million households and enabling power transmission over 2,000 kilometers. The system design enables compact converter stations – a big benefit in applications like offshore wind and interconnections.