3 papers
eess.SY2025
Frequency Domain Stability Conditions for Hybrid AC/DC Systems
Dahlia Saba, Dominic GroÃ
In this article, we investigate small-signal frequency and DC voltage stability of hybrid AC/DC power systems that combine AC and DC transmission, conventional machine- based gener…
eess.SY2025
Dynamic Modeling, Analysis, and Validation of Dual-Port Grid-Forming Control for Hybrid AC/DC Systems
Irina SubotiÄ, Dominic GroÃ, Alexander Winkens +3
This work investigates the transient and dynamical behavior of hybrid AC/DC systems using dual-port grid-forming (GFM) control. A generalized modeling framework for hybrid AC/DC ne…
eess.SY2024
Dual-Port Grid-Forming Interconnecting Power Converters in Hybrid AC/DC Grids
Josep Arévalo-Soler, Mehrdad Nahalparvari, Dominic Gross +3
Interconnecting power converters (IPC) are the main elements enabling the interconnection of multiple high-voltage alternating current (HVAC) and high-voltage direct current (HVDC)…