Jie Song

[Oriol Gomis Bellmunt @GomisOriol]

If you are interested in the meaning of grid strength in modern power systems, you can check our paper “Steady-state impedance mapping in grids with power electronics: What is grid strength in modern power systems?” International Journal of Electrical Power & Energy Systems.

[Oriol Gomis Bellmunt @GomisOriol]

You can read our paper "Short-Circuit Analysis of AC Distribution Systems Dominated by Voltage Source Converters Considering Converter Limitations" IEEE Trans Smart Grid @CITCEA @CIT_UPC
https://t.co/yewZznYmuJ
The paper has been coauthored with @smd1994 @CheahMarc @eduaraujo86

[Universitat Politècnica de Catalunya (UPC) @la_UPC]

Un software per obtenir i dimensionar de manera precisa els elements de protecció de la xarxa elèctrica considerant l'impacte dels convertidors de potència, és el sistema patentat per investigadors del @CITCEA #UPC.

https://t.co/7Xxk9YOqMa

[Oriol Gomis Bellmunt @GomisOriol]

Modern converter-based power systems are conceptually different from classical ones. Converters have limited physical inertia and cannot be overloaded. At @CITCEA, in the thesis of @smd1994 we are researching on power system calculations considering converter limitations.