401 - 420 out of 1,053Page size: 20
  1. 2021
  2. Published

    Comparison of Modulation Techniques for a Single-Phase Full-Bridge Photovoltaic Micro-Inverter Considering Reactive Power Capability

    Brinker, T., Hoffmann, L. & Friebe, J., 2021, 2021 IEEE Energy Conversion Congress and Exposition (ECCE). Institute of Electrical and Electronics Engineers Inc., p. 841-846 6 p. (IEEE Energy Conversion Congress and Exposition).

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

  3. 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

  4. Published

    Design Considerations for a 50 kW Dual Bridge Series Resonant DC/DC Converter with Wide-Input Voltage Range for Solid-State Transformers

    Apte, P., Lin, S., Frager, L. & Friebe, J., 2021, 2021 IEEE Energy Conversion Congress and Exposition (ECCE). Institute of Electrical and Electronics Engineers Inc., p. 1164-1170 7 p. (IEEE Energy Conversion Congress and Exposition).

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

  5. Published

    Design of an Isolated DC-DC Converter for PV Micro-Inverters with Planar Transformer and PCB Integrated Winding

    Manthey, T., Brinker, T. & Friebe, J., 2021, 2021 IEEE Energy Conversion Congress and Exposition (ECCE). Institute of Electrical and Electronics Engineers Inc., p. 554-560 7 p. (IEEE Energy Conversion Congress and Exposition).

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

  6. 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

  7. Published

    Hardware and control design considerations for a mobile 1 MW Input-Series Output-Parallel (ISOP) DC-DC converter in Medium Voltage range

    Tatusch, D., Gorodnichev, A., Haake, D., Schnabel, F., Friebe, J. & Jung, M., 2021, 2021 IEEE Energy Conversion Congress and Exposition (ECCE). Institute of Electrical and Electronics Engineers Inc., p. 561-567 7 p. (IEEE Energy Conversion Congress and Exposition).

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

  8. 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

  9. Published

    Impact of Electric Field on Magnetic Flux Distribution in Electrical Machines with Very Large Size

    Lin, S., Ebrahimi, A. & Friebe, J., 2021, 2021 IEEE Energy Conversion Congress and Exposition (ECCE). Institute of Electrical and Electronics Engineers Inc., p. 3969-3975 7 p. (IEEE Energy Conversion Congress and Exposition).

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

  10. 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

  11. Published

    Junction Temperature Estimation of SiC MOSFETs during Inverter Operation Using Switching Times and On-State Voltages

    Herwig, D. & Mertens, A., 2021, 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 2747-2754 8 p. (2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings).

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

  12. Published

    Measures for Energy-Efficient Process Chains

    Denkena, B., Dittrich, M. A., Kettelmann, S. & Reuter, L., 2021, In: Procedia CIRP. 98, p. 288-293 6 p.

    Research output: Contribution to journal › Conference article › Research › peer review

  13. Published

    Potentials and Technical Requirements for the Provision of Ancillary Services in Future Power Systems with Distributed Energy Resources

    Lotz, M. R., Majumdar, N., Beutel, V., Gerlach, J., Wegkamp, C., Hoffmann, M., Kahl, L., Wussow, J., Schlachter, H., Agert, C., Breitner, M. H., Engel, B., Geißendörfer, S., Hofmann, L., Könemund, M., Kurrat, M., Leveringhaus, T. & von Maydell, K., 2021, NEIS 2021 - Conference on Sustainable Energy Supply and Energy Storage Systems. Schulz, D. (ed.). VDE Verlag GmbH, p. 53-60 8 p.

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

  14. 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. 9494855

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

  15. Published

    Susceptibility of Power Line Communication (PLC) Channel to DS, AM and Jamming Intentional Electromagnetic Interferences

    Nateghi, A., Schaarschmidt, M., Fisahn, S. & Garbe, H., 2021, Proceedings of the 2021 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2021. Institute of Electrical and Electronics Engineers Inc., (Proceedings of the 2021 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2021).

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

  16. 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

  17. 2020
  18. Published

    Nothing to regret: Reconciling renewable energies with human wellbeing and nature in the German Energy Transition

    Wiehe, J., Thiele, J., Walter, A., Hashemifarzad, A., Zum Hingst, J. & von Haaren, C., 22 Dec 2020, In: International Journal of Energy Research. 45, 1, p. 745-758 14 p.

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

  19. Published

    Femtosecond Laser-Induced Surface Modification of the Electrolyte in Solid Oxide Electrolysis Cells

    Marquardt, T., Hollmann, J., Gimpel, T., Schade, W. & Kabelac, S., 12 Dec 2020, In: Energies. 13, 24, 6562.

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

  20. Published

    The 2020 photovoltaic technologies roadmap

    Wilson, G. M., Al-Jassim, M., Metzger, W. K., Glunz, S. W., Verlinden, P., Xiong, G., Mansfield, L. M., Stanbery, B. J., Zhu, K., Yan, Y., Berry, J. J., Ptak, A. J., Dimroth, F., Kayes, B. M., Tamboli, A. C., Peibst, R., Catchpole, K., Reese, M. O., Klinga, C. S., Denholm, P., Morjaria, M., Deceglie, M. G., Freeman, J. M., Mikofski, M. A., Jordan, D. C., Tamizhmani, G. & Sulas-Kern, D. B., 2 Dec 2020, In: Journal of Physics D: Applied Physics. 53, 49, 493001.

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

  21. Published

    Potentiale der Wasserstoff-Sauerstoff-Verbrennung zur Bereitstellung von Sekundenreserve in Dampfkraftwerken

    Siwczak, N. U., Gustav, D., Höltermann, M., Dinkelacker, F. & Scharf, R., Dec 2020, In: VGB PowerTech. 2020, 12, p. 58 - 63 6 p.

    Research output: Contribution to journal › Article › Research

  22. Published

    Regional lead markets for environmental innovation

    Losacker, S. & Liefner, I., Dec 2020, In: Environmental Innovation and Societal Transitions. 37, p. 120-139 20 p.

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

Previous 1...17 18 19 20 21 22 23 24 ...53 Next