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Publications - Paper

Grid-Forming Operation of the HVDC Tyrrhenian Link-East for Improved Frequency Transients

Related tags

#DC Distribution #Electricity Network #Network Security #Planning

Publications - Paper

Grid-Forming Operation of the HVDC Tyrrhenian Link-East for Improved Frequency Transients

Abstract
The paper examines the possibility of operating the VSC (Voltage Source Converter)-based HVDC (High Voltage Direct Current) Tyrrhenian Link-East with grid-forming capabilities. The investigations are focused on the frequency transients, and on the possible contribution which can be provided by the Tyrrhenian Link-East to the system.

This infrastructure has a strategic importance, and it is designed to support the energy transition enabling a greater integration of renewable energy sources. The dynamic analysis is performed on a simplified 10-bus simulation model of the continental Italian transmission system linked to an equivalent Sicilian network, and it examines different types of contingencies.

 

The results preliminarily suggest that the Tyrrhenian Link-East can effectively contribute to the frequency control of the system, and that the grid-forming capability represents a valid opportunity for the operation of the VSC-HVDC converters of the link.

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Rif.RSE​

23004938

Destination​

AEIT HVDC International Conference Operational Experience and Technological Development for Application Worldwide, Roma 25-26 Maggio 2023

Publication Date

26 May 2023

Authors​

R. Musca, E. Riva Sanseverino, A. Vasile, G. Zizzo (Università di Palermo), A. Iaria, A. L'Abbate, L. Vitulano (RSE S.p.A.)

Publication Type

Paper

Projects

Evolution, planning, scheduling and operation of power grids (Networks)

Target​

Research

Related tags

#DC Distribution #Electricity Network #Network Security #Planning

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