EECS - M. Eng. Nils Wiese (Research assistant)

Research assistant

Since 2020: Research associate at the Department of Energy Management and Operation of Electrical Networks at the University of Kassel.
2019: Master thesis "Analysis of grid stability in a distribution grid with renewable energy sources using an energy management system"
2017 - 2019: Master's degree in systems engineering at Flensburg University of Applied Sciences
2017: Bachelor thesis "Systematics of power stack communication using real-time bus systems in modular multipoint converters"
2013 - 2017: Bachelor studies in regenerative energy technology at Flensburg University of Applied Sciences.

2023

N. Wiese, B. Karadag, M. Braun, "The Influence of Grid-Forming Loads on Transient Stability," Wind & Solar Integration Workshop 2023, Copenhagen, Denmark.
N. Wiese, T. Reimann, D. Strauß-Mincu, R. Suchantke, R. Stornowski, "Field report on power plants modeling for electrical power system stability studies," eGrid 2023, Karlsruhe, Germany.
Y. Zhang, N. Wiese, K. Fischbach, Z. Liu, M. Braun,"On the Control Interaction of Synchronous Machine and Grid-Connected Converter during System-Split Situations," International Journal of Electrical Power & Energy Systems, Elsevier, 2023.

2022

N. Wiese, Y. Zhang, M. Braun,"New Current Limiting Control for Grid-Forming Converters under Unbalanced Faults," Wind & Solar Integration Workshop 2022, The Hague, Netherlands.
K. Fischbach, N. Wiese, Y. Zhang, M. Braun, "Continuous Grid-Forming Control with Transient Current Limitation," NEIS 2022, Hamburg, Germany.
Y. Zhang, D. Duckwitz, N. Wiese and M. Braun,"Extended Nodal Admittance Matrix Based Stability Analysis of HVDC Connected AC Grids," in IEEE Access, vol. 10, pp. 55200-55212, 2022, doi: 10.1109/ACCESS.2022.3177232.

2021

N. Wiese, D. Duckwitz, M. Nuschke, Y. Zhang and M. Braun,"Fault operation of grid-forming converters with focus on system stability," Solar Integration Workshop 2021, Berlin, Germany.

2019

R. Saiju, A. Kroggel and N. Wiese,"Photovoltaic model based on data sheet values using Matlab simulation tool," 2019 1st Global Power, Energy and Communication Conference (GPECOM), Nevsehir, Turkey, 2019, pp. 259-264, doi: 10.1109/GPECOM.2019.8778610.