Power electronic converter (PEC) is a key element for the successful integration of novel technologies, PEC working as inverter at novel generation technologies are the decisive components to zero-net carbon emissions in the electricity systems. The colossal penetration of IBG tends to produce several issues in the power networks. There is a tendency to agree that the voltage source converters (VSCs) empowered with the so-called grid forming (GFR) control may provide a long-term solution for the inverter-based generation-dominated power systems. This scientific paper presents an investigation (based on numerical simulations) of the effect of the virtual impedance control mode of one grid forming control technique in the power swing of power systems. Numerical time-domain simulations on test systems are used to assess the effect of the virtual impedance (VI) control mode of the synchronverter (SynC) during a power swing. In both cases, the simulation-based investigation has shown evidence of using high and low virtual impedance in both cases, considering constant impedance and proportional over-current limitation. However, this paper concludes that further assessments are required.
|Title of host publication||Proceedings of the 2022 International Conference on Smart Energy Systems and Technologies (SEST)|
|Number of pages||6|
|Publication status||Published - 2022|
|Event||2022 International Conference on Smart Energy Systems and Technologies (SEST) - Eindhoven, Netherlands|
Duration: 5 Sep 2022 → 7 Sep 2022
|Name||SEST 2022 - 5th International Conference on Smart Energy Systems and Technologies|
|Conference||2022 International Conference on Smart Energy Systems and Technologies (SEST)|
|Period||5/09/22 → 7/09/22|
Bibliographical noteGreen Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care
Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.
- power swing
- virtual impedance