Department of Energy and Process Engineering

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  • 2009

    Increasing grid transmission capacity and power quality by new solar inverter concept and inbuilt data communication

    Grass, N., Kerber, G., Witzmann, R. & Keck, R., 2009, TELESCON 2009 - 4th International Telecommunication Energy Special Conference: Power Supply Quality and Efficiency. VDE VERLAG GMBH, (TELESCON 2009 - 4th International Telecommunication Energy Special Conference: Power Supply Quality and Efficiency).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • Increasing grid transmission capacity and power quality by new solar inverter concept and inbuilt data communication

    Grass, N., Kerber, G., Witzmann, R., Sebeck, M. & Keck, R., 2009, 4th International Telecommunication - Energy Special Conference, TELESCON 2009. Institute of Electrical and Electronics Engineers Inc., 5758962. (4th International Telecommunication - Energy Special Conference, TELESCON 2009).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations

  • Integration of alternating carrier injection in position sensorless control without any filtering

    Hammel, W. & Kennel, R. M., 2009, 2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009. p. 3830-3836 7 p. 5316386. (2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    23 Scopus citations

  • Investigation of control strategies for hybrid energy storage systems in hybrid electric vehicles

    Kohler, T. P., Buecherl, D. & Herzog, H. G., 2009, 5th IEEE Vehicle Power and Propulsion Conference, VPPC '09. p. 1687-1693 7 p. 5289686. (5th IEEE Vehicle Power and Propulsion Conference, VPPC '09).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    45 Scopus citations

  • Investigation of the usability of 2D- and 3D-FEM for a hybrid stepper motor

    Oswald, A. & Herzog, H. G., 2009, 2009 IEEE International Electric Machines and Drives Conference, IEMDC '09. p. 535-542 8 p. 5075258. (2009 IEEE International Electric Machines and Drives Conference, IEMDC '09).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    9 Scopus citations

  • Levenberg-Marquardt-based OBS algorithm using adaptive pruning interval for system identification with dynamic neural networks

    Endisch, C., Stolze, P., Endisch, P., Hackl, C. & Kennel, R., 2009, Proceedings 2009 IEEE International Conference on Systems, Man and Cybernetics, SMC 2009. p. 3402-3408 7 p. 5346186. (Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    11 Scopus citations

  • Modeling of the automotive 14 V power net for voltage stability analysis

    Gehring, R., Fröschl, J., Kohler, T. P. & Herzog, H. G., 2009, 5th IEEE Vehicle Power and Propulsion Conference, VPPC '09. p. 71-77 7 p. 5289869. (5th IEEE Vehicle Power and Propulsion Conference, VPPC '09).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    21 Scopus citations

  • Model predictive control - A simple and powerful method to control power converters

    Rodriguez, J., Cortes, P., Kennel, R. & Kazmierkowski, M. P., 2009, 2009 IEEE 6th International Power Electronics and Motion Control Conference, IPEMC '09. p. 41-49 9 p. 5289335. (2009 IEEE 6th International Power Electronics and Motion Control Conference, IPEMC '09).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    94 Scopus citations

  • Optimization of PWM dead times in DC/DC-converters considering varying operating conditions and component dependencies

    Reiter, T., Polenov, D., Pröbstle, H. & Herzog, H. G., 2009, 2009 13th European Conference on Power Electronics and Applications, EPE '09. 5278817. (2009 13th European Conference on Power Electronics and Applications, EPE '09).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    10 Scopus citations

  • Post-test investigations of BFBT critical power tests with trace

    Thieme, M., Tietsch, W., Macian, R., Hugo, V. & Espinoza, S., 2009, Proceedings of the 17th International Conference on Nuclear Engineering 2009, ICONE17. p. 503-513 11 p. (International Conference on Nuclear Engineering, Proceedings, ICONE; vol. 3).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations

  • Simulation of the electrical machine's fuel saving potential in parallel hybrid drive trains

    Bücherl, D., Meyer, W. & Herzog, H. G., 2009, 2009 IEEE International Electric Machines and Drives Conference, IEMDC '09. p. 653-660 8 p. 5075275. (2009 IEEE International Electric Machines and Drives Conference, IEMDC '09).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    11 Scopus citations

  • Uncertainty and sensitivity analysis in the neutronic parameters generation over the coupled thermalhydraulic-neutronic nuclear power plant simulations

    Juanas, J., Barrachina, T., Miró, R. & Macián, R., 2009, American Nuclear Society - International Conference on Mathematics, Computational Methods and Reactor Physics 2009, M and C 2009. p. 2395-2406 12 p. (American Nuclear Society - International Conference on Mathematics, Computational Methods and Reactor Physics 2009, M and C 2009; vol. 4).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • Validation of trace using the void fraction tests of the nupec BFBT faciltity

    Thieme, M., Tietsch, W., Macian, R. & Espinoza, V. H. S., 2009, International Congress on Advances in Nuclear Power Plants 2009, ICAPP 2009. Atomic Energy Society of Japan, p. 1692-1705 14 p. (International Congress on Advances in Nuclear Power Plants 2009, ICAPP 2009; vol. 2).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations

  • Verification of the optimum hybridization factor as design parameter of hybrid electric vehicles

    Buecherl, D., Bolvashenkov, I. & Herzog, H. G., 2009, 5th IEEE Vehicle Power and Propulsion Conference, VPPC '09. p. 847-851 5 p. 5289758. (5th IEEE Vehicle Power and Propulsion Conference, VPPC '09).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    26 Scopus citations

  • Virtual machine - A hardware in the loop test for drive inverters

    Boller, T. & Kennel, R. M., 2009, 2009 13th European Conference on Power Electronics and Applications, EPE '09. 5279322. (2009 13th European Conference on Power Electronics and Applications, EPE '09).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    18 Scopus citations

  • Voltage limitation by autonomous reactive power control of grid connected photovoltaic inverters

    Kerber, G., Witzmann, R. & Sappl, H., 2009, CPE 2009 - 6th International Conference-Workshop - Compatability and Power Electronics. p. 129-133 5 p. 5156024. (CPE 2009 - 6th International Conference-Workshop - Compatability and Power Electronics).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    65 Scopus citations
  • 2008

    Biomass fired hot air gas turbine with fluidized bed combustion

    Gallmetzer, G., Gaderer, M., Volz, F., Scheffler, F., Spliethoff, H., Gaderer, M. & Spliethoff, H., 2008, CFB 2008 - Proceedings of the 9th Int. Conference on Circulating Fluidized Beds, in Conjunction with the 4th International VGB Workshop "Operating Experience with Fluidized Bed Firing Systems". TuTech Innovation GmbH, (CFB 2008 - Proceedings of the 9th Int. Conference on Circulating Fluidized Beds, in Conjunction with the 4th International VGB Workshop "Operating Experience with Fluidized Bed Firing Systems").

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • Comparison of electrical machine types in hybrid drive trains: Induction machine vs. permanent magnet synchronous machine

    Bücherl, D., Nuscheler, R., Meyer, W. & Herzog, H. G., 2008, Proceedings of the 2008 International Conference on Electrical Machines, ICEM'08. 4800155. (Proceedings of the 2008 International Conference on Electrical Machines, ICEM'08).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    34 Scopus citations

  • Cyclic carbonation and calcination studies of limestone and dolomite for CO2 separation from combustion flue gases

    Senthoorselvan, S., Gleis, S., Hartmut, S., Yrjas, P. & Hupa, M., 2008, 2008 Proceedings of the ASME Turbo Expo: Power for Land, Sea, and Air. p. 997-1006 10 p. (Proceedings of the ASME Turbo Expo; vol. 2).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • Observer based PWM dead time optimization in automotive DC/DC-converters with synchronous rectifiers

    Reiter, T., Polenov, D., Pröbstle, H. & Herzog, H. G., 2008, PESC '08 - 39th IEEE Annual Power Electronics Specialists Conference - Proceedings. p. 3451-3456 6 p. 4592489. (PESC Record - IEEE Annual Power Electronics Specialists Conference).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    8 Scopus citations

  • Propagation of void fraction uncertainly measures in the RETRAN-3D simulation of the Peach Bottom turbine trip

    Vinai, P., Macian-Juan, R. & Chawla, R., 2008, International Conference on the Physics of Reactors 2008, PHYSOR 08. Paul Scherrer Institut, p. 1959-1966 8 p. (International Conference on the Physics of Reactors 2008, PHYSOR 08; vol. 3).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • 2007

    Armature fault diagnostics of a commutator motor using the Frequency Response Analysis

    Retana, R., Paweletz, A. & Herzog, H. G., 2007, 2007 IEEE International Symposium on Diagnostics for Electric Machines, Power Electronics and Drives, SDEMPED. p. 277-282 6 p. 4393108. (2007 IEEE International Symposium on Diagnostics for Electric Machines, Power Electronics and Drives, SDEMPED).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    2 Scopus citations

  • Assessment of the capability of the trace code to model the propagation of linear acoustic pressure waves in one-dimensional flows

    Barten, W., Manera, A. & Macian-Juan, R., 2007, Proceedings - 12th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, NURETH-12. (Proceedings - 12th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, NURETH-12).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • Closing the gap: Measuring bristle blow down of brush seals

    Helm, P., Spliethoff, H. & Neef, M., 2007, Sealing for Pollution Prevention and Control - 19th International Conference on Fluid Sealing. p. 275-284 10 p. (Sealing for Pollution Prevention and Control - 19th International Conference on Fluid Sealing).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    7 Scopus citations

  • Energy management in hybrid vehicles considering thermal interactions

    Haupt, C., Bücherl, D., Engstle, A., Herzog, H. G. & Wachtmeister, G., 2007, VPPC 2007 - Proceedings of the 2007 IEEE Vehicle Power and Propulsion Conference. p. 36-41 6 p. 4544093. (VPPC 2007 - Proceedings of the 2007 IEEE Vehicle Power and Propulsion Conference).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    20 Scopus citations

  • Onboard hydrogen generation: Tentative estimation of practical realization

    Bolvashenkov, I., Galinker, E. & Herzog, H. G., 2007, Electric Drive Transportation Association - 23rd Int. Electric Vehicle Symposium and Exposition 2007, EVS 2007 (Battery, Hybrid, Fuel Cell) Conf. Proc. - Sustainability: The Future of Transportation. p. 199-208 10 p. (Electric Drive Transportation Association - 23rd Int. Electric Vehicle Symposium and Exposition 2007, EVS 2007 (Battery, Hybrid, Fuel Cell) Conf. Proc. - Sustainability: The Future of Transportation; vol. 1).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations
  • 2006

    Axial flux machine with single tooth fractional slot winding - Comparison of different winding design approaches

    Hörz, M., Herzog, H. G. & Haas, A., 2006, International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006. p. 1444-1448 5 p. 1649995. (International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006; vol. 2006).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    4 Scopus citations

  • Developing and testing a direct drive intended for special vacuum application

    Oswald, A., Merwerth, M., Herzog, H. G., Hoerz, H. & Meyer, W., 2006, International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006. p. 875-877 3 p. 1649891. (International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006; vol. 2006).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • Factor of hybridization as a design parameter for hybrid vehicles

    Bolvashenkov, I., Herzog, H. G. & Engstle, A., 2006, International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006. p. 926-929 4 p. 1649900. (International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006; vol. 2006).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    11 Scopus citations

  • Measurements inside a bluff-body stabilized gas turbine combustor for application of pressurized biomass derived low calorific value fuel gas and comparison of the results, part 2

    Van Der Wel, M., De Jong, W. & Spliethoff, H., 2006, Proceedings of the ASME Turbo Expo 2006 - Power for Land, Sea, and Air. p. 455-459 5 p. (Proceedings of the ASME Turbo Expo; vol. 2).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations

  • System design and comparison of calculated and measured performance of a bearing less BLDC-drive with axial flux path for an implantable blood pump

    Hörz, M., Herzog, H. G. & Mendler, N., 2006, International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006. p. 1024-1027 4 p. 1649918. (International Symposium on Power Electronics, Electrical Drives, Automation and Motion, 2006. SPEEDAM 2006; vol. 2006).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    9 Scopus citations
  • 2005

    Developing a brushless permanent magnet synchronous drive for an x-ray microscope condenser in ultra-high vacuum

    Merwerth, J., Oswald, A., Hörz, M., Herzog, H. G., Eimüller, T., Vatter, R. & Carstanjen, H. D., 2005, 2005 IEEE International Conference on Electric Machines and Drives. p. 1710-1714 5 p. 1531568. (2005 IEEE International Conference on Electric Machines and Drives).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations

  • Mercury speciation in pulverized fuel co-combustion: Effect of biomass share and combustor temperature

    Sable, S., Ünal, Ö., De Jong, W. & Spliethoff, H., 2005, 22nd Annual International Pittsburgh Coal Conference 2005, PCC 2005. p. 388-396 9 p. (22nd Annual International Pittsburgh Coal Conference 2005, PCC 2005; vol. 1).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

  • NOx emissions and precursors formation in pulverized biomass co-firing: Bench scale experiments

    Di Nola, G. & Spliethoff, H., 2005, 22nd Annual International Pittsburgh Coal Conference 2005, PCC 2005. p. 1751-1765 15 p. (22nd Annual International Pittsburgh Coal Conference 2005, PCC 2005; vol. 2).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

    1 Scopus citations