Publications
- 2021
- Published
Survey and Comparison of Optimization-Based Aggregation Methods for the Determination of the Flexibility Potentials at Vertical System Interconnections
Sarstedt, M., Kluß, L., Gerster, J., Meldau, T. & Hofmann, L., 29 Jan 2021, In: ENERGIES. 14, 3, 687.Research output: Contribution to journal › Article › Research › peer review
- Published
A Fast and Accurate determination of the Feasible Operating Region for Aggregation of Distribution Grid Potentials using Linearized Optimization
Majumdar, N., Sarstedt, M. & Hofmann, L., 2021.Research output: Contribution to conference › Paper › Research
- Published
A sketch of unwanted gaming strategies in flexibility provision for the energy system
Buchholz, S., Tiemann, P. H., Wolgast, T., Scheunert, A., Gerlach, J., Majumdar, N., Breitner, M., Hofmann, L., Nieße, A. & Weyer, H., 2021, 16th International Conference on Wirtschaftsinformatik, Pre-Conference Community Workshop Energy Informatics and Electro Mobility ICT. p. 33-39Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
- Published
Beitrag zur statischen und transienten Stabilitätsanalyse in Verteilungsnetzen
Weidner, J., 2021, Garbsen. 197 p.Research output: Thesis › Doctoral thesis
- Published
Comparison of random sampling and heuristic optimization-based methods for determining the flexibility potential at vertical system interconnections
Gerster, J., Sarstedt, M., Veith, E., Hofmann, L. & Lehnhoff, S., 2021, p. 1-9. 9 p.Research output: Contribution to conference › Paper › Research › peer review
- Published
Enhancement of a Control Concept for Parallel HVDC Link Operation to Increase Flexibility for Offshore Wind Park Grid Connections
Herrmann, M. & Hofmann, L., 2021, 2021 12th International Renewable Energy Congress (IREC). 8 p. ( International Heat Transfer Conference).Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
- Published
Entwicklung und Modellierung von Konzepten für das Engpassmanagement im Netzregelverbund
Pawellek, A., 2021, Garbsen. 187 p.Research output: Thesis › Doctoral thesis
- Published
Harmonic Emission Limit Allocation Using VDE AR-N 4130: Application and Adaptation of Experiences from IEC TR 61000-3-6
Schütte, N., Neufeld, A., Hofmann, L., Dommerque, R. & Nazemi, M., 2021, 2021 56th International Universities Power Engineering Conference: Powering Net Zero Emissions, UPEC 2021 - Proceedings.Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
- Published
Inclusion of Network Configurations in a Security Constrained Optimal Power Flow as a Mixed-Integer Quadratically Constrained Quadratic Program
Kluß, L., Leveringhaus, T., Sarstedt, M. & Hofmann, L., 2021, NEIS 2021 - Conference on Sustainable Energy Supply and Energy Storage Systems. Schulz, D. (ed.). VDE Verlag GmbH, p. 236-241 6 p. (NEIS 2021 - Conference on Sustainable Energy Supply and Energy Storage Systems).Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
- Published
Linearized Optimization for Reactive Power Dispatch at Transmission Grid Level considering Discrete Transformer Tap-Settings
Majumdar, N., Sarstedt, M., Leveringhaus, T. & Hofmann, L., 2021, 13th IEEE PES Asia-Pacific Power and Energy Engineering Conference 2021 (APPEEC). 6 p. (Asia-Pacific Power and Energy Engineering Conference, APPEEC; vol. 2021-November).Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
- Published
Probabilistic Stability Assessment for Active Distribution Grids
Liemann, S., Strenge, L., Schultz, P., Hinners, H., Porst, J., Sarstedt, M. & Hellmann, F., 2021, 2021 IEEE Madrid PowerTech. IEEE Computer Society, 6 p. 9494855Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
- Published
SiNED-ancillary services for reliable power grids in times of progressive German energiewende and digital transformation
Wussow, J., Babazadeh, D., Beutel, V., Buchholz, S., Geissendörfer, S., Gerlach, J., Majumdar, N., von Maydell, K., Narayan, A., Hoffmann, M., Kahl, L., Leveringhaus, T., Lotz, M. R., Scheunert, A., Baboli, P. T., Tiemann, P. H., Huxoll, N., Werth, O., Agert, C., Breitner, M. H., Engel, B., Hofmann, L., Könemund, M., Kurrat, M., Lehnhoff, S., Nieße, A. & Weyer, H., 2021, ETG-Kongress 2021: Von Komponenten bis zum Gesamtsystem fur die Energiewende. Wuppertal, Germany: VDE Verlag GmbH, p. 148-153 6 p.Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
- Published
Voltage Sensitivity Estimation Based on Measurements of Distributed PV Inverters
Strunk, R., Sarstedt, M. & Mertens, A., 2021, 2021 IEEE 12th International Symposium on Power Electronics for Distributed Generation Systems (PEDG). Mazumder, S. K., Balda, J. C., He, L., Liu, J. & Gupta, A. (eds.). (IEEE International Symposium on Power Electronics for Distributed Generation Systems).Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
- 2020
- Published
Unified fault matrix method for the calculation of shunt and series faults in power systems with complete duality of shunt and series fault matrices
Hofmann, L., Dec 2020, In: Electric power systems research. 189, 106556.Research output: Contribution to journal › Article › Research › peer review
- Published
NSON II: Next Steps in Economical Connection and International Integration of Offshore Wind Energy in the North Seas
Mende, D., Harms, Y., Härtel, P., Frischmuth, F., Stock, S., Braun, M., Herrmann, M., Hofmann, L., Valois, M., Bley, A., Hahn, P., Jurczyk, J. & Rathke, C., 12 Nov 2020.Research output: Contribution to conference › Paper › Research › peer review
- Published
On the Stability of Converter-Dominated Power Systems: Impedance-Based Analysis
Dokus, M., Sarstedt, M. & Mertens, A., Nov 2020, Proceedings 2020 International Conference on Smart Grids and Energy Systems (SGES 2020). IEEE Computer Society, p. 105-110 6 p. 9364470Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
- Published
Consistent solution for electric power system simulations with inconsistent initial values
Huisinga, H. H. & Hofmann, L., 2020, Proceedings - 2020 IEEE International Conference on Environment and Electrical Engineering and 2020 IEEE Industrial and Commercial Power Systems Europe, EEEIC / I and CPS Europe 2020. 6 p.Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
- Published
Detailed reasoning and derivation of a convexificated quadratic approximation approach for the Security Constrained Optimal Power Flow
Leveringhaus, T. & Hofmann, L., 2020, Proceedings - 2020 International Conference on Smart Grids and Energy Systems, SGES 2020. Los Alamitos, CA, USA: IEEE Computer Society, p. 261-266 6 p. 9364447Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
- Published
Ensuring Short-term Voltage Stability in Extensive Grids With High Power Electronic Penetration by Applying Grid Forming Controls
Herrmann, M. & Hofmann, L., 2020, 2020 International Conference on Smart Grids and Energy Systems (SGES). p. 24-29 6 p. 9364603Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
- Published
Hybrid PLL Structure for Improvement of the Dynamic Performance of Grid-Connected Converters
Schäkel, N., Neufeld, A. & Hofmann, L., 2020, NEIS 2020: Conference on Sustainable Energy Supply and Energy Storage Systems. VDE Verlag GmbH, p. 93-98 6 p.Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review