Presentations from WESC 2019.
Published September 18, 2019 | Version v1
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3.4_Orellana: On resonance instabilities in VSCs connected to weak grids

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Description

Grid-connected voltage source converters (VSCs) have been used to connect renewable energy resources located in remote areas to the main network, where the Short-Circuit Ratio (SCR) is small. The interaction of these poorly damped networks with the VSC control has been reported to create oscillatory instabilities.

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3.4_Orellana_On resonance instabilities in VSCs connected to weak grids.pdf

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Additional details

Funding

InnoDC – Innovative tools for offshore wind and DC grids 765585
European Commission