This paper describes the preliminary study of the transformation of an existing 220 kV AC transmission line into a bipolar DC line with a metallic return conductor.
High voltage direct current (HVDC) is seen as the technology to implement those HPCs stretching long distances.
This work focuses on the transmission grid level and investigates the control of VSCs interfacing renewable sources in hybrid power systems where PE and SG coexist.
This paper validates a phasor model of a grid forming controlled Modular Multilevel Converter suitable for large AC grid dynamic studies.
We are thrilled to participate in Jicable HVDC'21 with no less than 5 appearances in the programme.
We show the pure linear convergence or divergence of the method with respect to the linear operator belonging to the restricted additive Schwarz interface.
This paper addresses issues regarding the lightning back-flashover performance of HVDC lines, especially double-circuit configurations.
Les convertisseurs DC-DC haute tension sont de plus en plus reconnus comme étant les briques élémentaires des réseaux DC de demain.
Cet article étudie dans le cadre des SED le contrôle d’un réseau HVDC maillé composé de quatre stations de conversion.
The present thesis investigates the concept of a single-ended fault identification algorithm based on the estimation of the fault parameters.
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