Black-start of remote areas through SCR-based HVDC Links

Abstract

This paper analyses the possibility to black-start a remote area using an existing Line Commutated Converter HVDC link.To do this, a relatively small size Voltage Sourced Converter must be installed at the link receiving-end. The black start takes place using the existing receiving end network and line commutated converters, and the DC line. The paper shows that the black start operation can take place fast and effectively.