Ehvac and hvdc transmission pdf

S. Rao (Author of EHV-AC, HVDC Transmission & Distribution Engineering)

Recieve free updates Via Email! Home Electrical machines Power system Contact electricaleasy. HVDC vs. Electrical power needs to be transmitted over longer distances from generating stations to electrical substations to be distributed to the consumers. Though DC transmission system was the first to born, soon it was replaced by AC transmission system. Earlier DC systems developed by the Edison's company could not transmit the power more than a couple of kilometers.