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Institute of Electric Power Systems (IfES)

Organisational unit: Institute

Type of address: Visitor address.
Appelstraße 9A
30167
Hannover
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141 - 160 out of 1,183Page size: 20

Publications

  1. 2021
  2. Published

    A feasibility study on estimating induced charge of partial discharges in transformer windings adjacent to its origin

    Seifi, S., Werle, P., Shayegani Akmal, A. A., Mohseni, H. & Borsi, H., Jul 2021, In: International Journal of Electrical Power and Energy Systems. 129, 106899.

    Research output: Contribution to journal › Article › Research › peer review

  3. Published

    Modeling of regulated power systems based on the Electromechanical Energy Approach for assessing small signal stability

    Trentini, R., Hofmann, L. & Kutzner, R., 12 Jun 2021, 3rd International Conference on Electrical, Communication and Computer Engineering, ICECCE 2021. Institute of Electrical and Electronics Engineers Inc., (International Conference on Electrical, Communication and Computer Engineering, ICECCE).

    Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review

  4. Published

    Pointing out the Convolution Problem of Stochastic Aggregation Methods for the Determination of Flexibility Potentials at Vertical System Interconnections

    Gerster, J., Sarstedt, M., Veith, E., Lehnhoff, S. & Hofmann, L., 3 Jun 2021, p. 1-7. 7 p.

    Research output: Contribution to conference › Paper › Research › peer review

  5. Published

    Thermally accelerated aging of insulation paper for transformers with different insulating liquids

    Münster, T., Werle, P., Hämel, K. & Preusel, J., 1 Jun 2021, In: ENERGIES. 14, 11, 3036.

    Research output: Contribution to journal › Article › Research › peer review

  6. Published

    A novel wideband partial discharge measuring circuit under fast repetitive impulses of static converters

    Sargazi, R., Akbari Azirani, A., Werle, P. & Borsi, H., Jun 2021, In: Measurement: Journal of the International Measurement Confederation. 178, 109353.

    Research output: Contribution to journal › Article › Research › peer review

  7. Published

    Ausgewählte Fragestellungen der Modellierung von elektrischen Energieversorgungssystemen: Zum 80. Geburtstag von Prof. Dr.-Ing. habil. Bernd R. Oswald

    Wolter, M. & Hofmann, L., 26 May 2021, In: At-Automatisierungstechnik. 69, 5, p. 351-352 2 p.

    Research output: Contribution to journal › Editorial in journal › Research › peer review

  8. Published

    Exakte und genäherte Kurzschlussstromberechnung in Netzen mit Vollumrichteranlagen

    Schäkel, N. & Hofmann, L., 26 May 2021, In: At-Automatisierungstechnik. 69, 5, p. 389-400 12 p.

    Research output: Contribution to journal › Article › Research › peer review

  9. Published

    Optimization based power system stabilizer tuning

    Panosyan, A., 26 May 2021, In: At-Automatisierungstechnik. 69, 5, p. 376-388 13 p.

    Research output: Contribution to journal › Article › Research › peer review

  10. Published

    Strukturanalyse des mit dem Erweiterten Knotenpunktverfahren formulierten Differential-algebraischen Gleichungssystems

    Huisinga, H. & Hofmann, L., 26 May 2021, In: At-Automatisierungstechnik. 69, 5, p. 353-363 11 p.

    Research output: Contribution to journal › Article › Research › peer review

  11. Published

    Model based investigation of lithium deposition including an optimization of fast charging lithium ion cells

    Hovestadt, L., Lux, S., Koellner, N., Schloesser, A. & Hanke-Rauschenbach, R., 20 May 2021, In: Journal of the Electrochemical Society. 2021, 168, 050538.

    Research output: Contribution to journal › Article › Research › peer review

  12. Published

    Investigation of electric stresses caused by applying DC and AC voltages on the insulation of converter transformers

    Sharifi, A., Akbari, A., Werle, P. & Rasti, K., 18 May 2021, 2021 29th Iranian Conference on Electrical Engineering, ICEE 2021. Institute of Electrical and Electronics Engineers Inc., p. 279-283 5 p. (2021 29th Iranian Conference on Electrical Engineering, ICEE 2021).

    Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review

  13. Published

    Anwendung und Erweiterung der Zuweisung von Oberschwingungsstrompegeln für die Netzanschlussnehmer gemäß VDE AR-N 4130

    Neufeld, A., Schütte, N. & Hofmann, L., 1 May 2021, ETG-Kongress 2021 - Von Komponenten bis zum Gesamtsystem für die Energiewende (ETG-Kongress 2021). Wuppertal, Germany

    Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review

  14. Published

    Study of Oil/Pressboard Creeping Discharges under Divergent AC Voltage—Part 1: Fundamental Phenomena and Influencing Factors

    Zhou, X., Werle, P., Gockenbach, E., Shi, H. B. & Kuhnke, M., 15 Apr 2021, In: IEEE Transactions on Dielectrics and Electrical Insulation. 28, 2, p. 355 - 363 9 p., 9405769.

    Research output: Contribution to journal › Article › Research › peer review

  15. Published

    Study of Oil/Pressboard Creeping Discharges under Divergent AC Voltage - Part 2: Internal Treeing and Surface Tracking

    Zhou, X., Gockenbach, E., Werle, P. & Rybakov, A., 15 Apr 2021, In: IEEE Transactions on Dielectrics and Electrical Insulation. 28, 2, p. 364-372 9 p., 9405760.

    Research output: Contribution to journal › Article › Research › peer review

  16. Published

    Optimal frequency selection for detection of partial discharges in power transformers using the UHF measurement technique

    Azirani, M. A., Ariannik, M., Werle, P. & Akbari, A., Feb 2021, In: Measurement: Journal of the International Measurement Confederation. 172, 108895.

    Research output: Contribution to journal › Article › Research › peer review

  17. 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

  18. Published

    Energetic evaluation and optimization of hydrogen generation and compression pathways considering PEM water electrolyzers and electrochemical hydrogen compressors

    Zachert, L., Suermann, M., Bensmann, B. & Hanke-Rauschenbach, R., 7 Jan 2021, In: Journal of the Electrochemical Society. 168, 1, 014504.

    Research output: Contribution to journal › Article › Research › peer review

  19. Published

    Reproducibility of partial discharge measurements on surface discharges according to iec 60270 at dc and ac voltages

    Hartje, M., Schober, B., Schichler, U., Torres, J. & Werle, P., 1 Jan 2021, VDE High Voltage Technology. VDE Verlag GmbH, p. 424-429 6 p. (VDE High Voltage Technology).

    Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review

  20. Published

    100 % erneuerbare Energien in Deutschland. Kann der Energiebedarf 2050 im Einklang mit Mensch und Natur gedeckt werden?

    Thiele, J., Wiehe, J., Gauglitz, P., Lohr, C., Bensmann, A. L., Hanke-Rauschenbach, R. & von Haaren, C., 2021, In: Natur und Landschaft : Zeitschrift für Naturschutz und Landschaftspflege. 96, 11, p. 517–525

    Research output: Contribution to journal › Article › Research

  21. 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

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