A PLANT FOR TRANSMITTING ELECTRIC POWER

摘要

A plant for transmitting electric power comprises a direct voltage network for High Voltage Direct Current and at least one alternating voltage network connected thereto through a station (4). The station comprises at least one Voltage Source Converter (10') adapted to convert direct voltage into alternating voltage and conversely. In the direct voltage network at least one parallel connection (15') of at least one semiconductor device (16') of turn-off type and a resistor (18') is connected in series with a direct voltage line (2, 3) of the direct voltage network.