no code implementations • 6 Oct 2023 • David Fellner, Thomas I. Strasser, Wolfgang Kastner, Feizifar Behnam, Ibrahim F. Abdulhadi
The changes in the electric energy system toward a sustainable future are inevitable and already on the way today.
no code implementations • 27 Sep 2023 • Arjen A van der Meer, Rishabh Bhandia, Edmund Widl, Kai Heussen, Cornelius Steinbrink, Przemyslaw Chodura, Thomas I. Strasser, Peter Palensky
Due to the increased deployment of renewable energy sources and intelligent components the electric power system will exhibit a large degree of heterogeneity, which requires inclusive and multi-disciplinary system assessment.
no code implementations • 14 Sep 2023 • Alexis B. Rey-Boué, N. F. Guerrero-Rodríguez, Johannes Stöckl, Thomas I. Strasser
The low-voltage ride-through service is carried out in this paper according to the voltage profile described by the IEC 61400-21 European normative when short-duration voltage sags happen, and some instantaneous reactive power is delivered to the grid in accordance with the Spanish grid code; the mandatory limitation of the amplitude of the three-phase inverter currents to its nominal value is carried out with a novel control strategy, in which a certain amount of instantaneous constant active power can also be delivered to the grid when small or moderate voltage sags happen.
no code implementations • 14 Sep 2023 • Christina N. Papadimitriou, Chrysanthos Charalambous, Andreas Armenakis, Zoran Miletic, Werner Tremmel, Anja Banjac, Thomas I. Strasser, Venizelos Efthymiou, George E. Georghiou
The electrical power network is gradually migrating from a centralized generation approach to a decentralized generation with high shares of renewable energy sources (RES).
