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517 Publications
1998 | Conference Paper | LibreCat-ID: 30270
F. Schutte, S. Beineke, and H. Grotstollen, “Knowledge based controller selection for electrical drives with imperfect mechanic,” 1998, doi: 10.1109/iecon.1998.722864.
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1998 | Dissertation | LibreCat-ID: 30271
J. Maas, Modellierungund Regelung stromrichtergespeister Ultraschall-Wanderwellenmotoren. 1998.
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1998 | Conference Paper | LibreCat-ID: 30267
S. Beinke, H. Wertz, F. Schutte, H. Grotstollen, and N. Fröhleke, “Identification of nonlinear two-mass systems for self-commissioning speed control of electrical drives,” 1998, doi: 10.1109/iecon.1998.724071.
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1998 | Conference Paper | LibreCat-ID: 30268
P. Wallmeier, J. Richter, N. Fröhleke, H. Grotstollen, L. Langemeyer, and B. Margaritis, “A high efficiency single-phase power factor corrected switched mode rectifier,” 1998, doi: 10.1109/iecon.1998.724175.
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1998 | Conference Paper | LibreCat-ID: 30266
P. Wallmeier, N. Fröhleke, and H. Grotstollen, “Improved analytical modeling of conductive losses in gapped high-frequency inductors,” 1998, doi: 10.1109/ias.1998.730254.
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1998 | Conference Paper | LibreCat-ID: 30269
P. Wallmeier, N. Fröhleke, and H. Grotstollen, “Automated optimization of high frequency inductors,” 1998, doi: 10.1109/iecon.1998.724147.
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1997 | Conference Paper | LibreCat-ID: 30243
P. Ide, N. Froehleke, and H. Grotstollen, “Investigation of low cost control schemes for a selected 3-level switched mode rectifier,” 1997, doi: 10.1109/intlec.1997.645920.
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1997 | Conference Paper | LibreCat-ID: 30241
P. Ide, N. Froehleke, and H. Grotstollen, “Comparison of selected 3-phase switched mode rectifiers,” 1997, doi: 10.1109/intlec.1997.646061.
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1997 | Conference Paper | LibreCat-ID: 30244
J. Sun and H. Grotstollen, “Fast time-domain simulation by waveform relaxation methods,” 1997, doi: 10.1109/pesc.1996.548800.
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1997 | Conference Paper | LibreCat-ID: 30247
S. Beineke, F. Schutte, and H. Grotstollen, “Online identification of nonlinear mechanics using extended Kalman filters with basis function networks,” 1997, doi: 10.1109/iecon.1997.671069.
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1997 | Conference Paper | LibreCat-ID: 30250
S. Beineke, F. Schutte, H. Wertz, and H. Grotstollen, “Comparison of parameter identification schemes for self-commissioning drive control of nonlinear two-mass systems,” 1997, doi: 10.1109/ias.1997.643068.
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1997 | Conference Paper | LibreCat-ID: 30251
J. Maas and H. Grotstollen, “Averaged model of inverter-fed ultrasonic motors,” 1997, doi: 10.1109/pesc.1997.616802.
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1997 | Conference Paper | LibreCat-ID: 30248
F. Schutte, S. Beineke, A. Rolfsmeier, and H. Grotstollen, “Online identification of mechanical parameters using extended Kalman filters,” 1997, doi: 10.1109/ias.1997.643069.
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1997 | Conference Paper | LibreCat-ID: 30249
J. Maas, T. Schulte, and H. Grotstollen, “Optimized drive control for inverter-fed ultrasonic motors,” 1997, doi: 10.1109/ias.1997.643144.
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1997 | Conference Paper | LibreCat-ID: 30245
P. Wallmeier and H. Grotstollen, “Magnetic shielding applied to high-frequency inductors,” 1997, doi: 10.1109/ias.1997.629003.
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1997 | Conference Paper | LibreCat-ID: 30254
A. Fiedler and H. Grotstollen, “Simulation of power electronic circuits with principles used in wave digital filters,” 1997, doi: 10.1109/ias.1995.530613.
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1997 | Conference Paper | LibreCat-ID: 29994
S. Scheffler and J. Böcker, “Application of Neural Networks for Control of Four-Quadrant Converters in Railway Propulsion Systems Applications of Neural Adaptive Control Technology,” in Applications of Neural Adaptive Control Technology, Berlin, Germany, 1997, vol. 17, pp. 281–302.
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1997 | Dissertation | LibreCat-ID: 30253
M. Ruff, Ein automatisiertes Verfahren zur Off-line-Identifikation der elektrischen Parameter von pulswechselrichtergespeisten Asynchronmotoren. 1997.
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1997 | Dissertation | LibreCat-ID: 30851
A. Fiedler, Beiträge zur Entwicklung von Gleichstromumrichtern mit geringer Ausgangsspannung. 1997.
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1997 | Conference Paper | LibreCat-ID: 30246
N. Fröhleke, H. Mundinger, S. Beineke, P. Wallmeier, and H. Grotstollen, “Resonant transition switching welding power supply,” 1997, doi: 10.1109/iecon.1997.671804.
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1997 | Conference Paper | LibreCat-ID: 30242
P. Wallmeier, N. Fröhleke, J. Richter, P. Ide, and H. Grotstollen, “A critical comparison of boost-topologies for single-phase switched mode rectifiers,” 1997, doi: 10.1109/intlec.1997.646060.
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1996 | Conference Paper | LibreCat-ID: 30070
J. Sun and H. Grotstollen, “Symbolic analysis of switching power converters based on a general averaging method,” 1996, doi: 10.1109/pesc.1996.548633.
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1996 | Conference Paper | LibreCat-ID: 30072
J. Sun and H. Grotstollen, “A symbolic computation package for averaged analysis of power electronic systems,” 1996, doi: 10.1109/apec.1996.500428.
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1996 | Conference Paper | LibreCat-ID: 30061
M. Ruff and H. Grotstollen, “Off-line identification of the electrical parameters of an industrial servo drive system,” 1996, doi: 10.1109/ias.1996.557017.
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1996 | Conference Paper | LibreCat-ID: 30068
A. Bunte, H. Grotstollen, and P. Krafka, “Field weakening of induction motors in a very wide region with regard to parameter uncertainties,” 1996, doi: 10.1109/pesc.1996.548695.
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1996 | Conference Paper | LibreCat-ID: 30056
J. Maas and H. Grotstollen, “Cascaded control scheme for speed variable ultrasonic drives,” 1996, doi: 10.1109/ias.1996.557064.
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1996 | Conference Paper | LibreCat-ID: 30069
J. Sun and H. Grotstollen, “Fast time-domain simulation by waveform relaxation methods,” 1996, doi: 10.1109/pesc.1996.548800.
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1996 | Conference Paper | LibreCat-ID: 30067
J. Maas and H. Grotstollen, “Dynamic analysis of inverter-fed ultrasonic motors,” 1996, doi: 10.1109/pesc.1996.548822.
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1996 | Conference Paper | LibreCat-ID: 30066
J. Sun, S. Beineke, and H. Grotstollen, “Optimal PWM based on real-time solution of harmonic elimination equations Publisher: IEEE PDF,” 1996.
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1996 | Conference Paper | LibreCat-ID: 30060
J. Sun and H. Grotstollen, “Optimized Space Vector Modulation and Regular-Sampled PWM: A Reexamination,” 1996.
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1996 | Conference Paper | LibreCat-ID: 30062
N. Fröhleke, P. Wallmeier, and H. Grotstollen, “Investigation of Active-Clamped Topologies for Low Output Voltage dc/dc-Modules,” 1996.
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1996 | Conference Paper | LibreCat-ID: 30064
J. Maas and H. Grotstollen, “ Characteristics of Inverter-Fed Ultrasonic Motors - Optimization of Stator/Rotor-Interface,” 1996.
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1996 | Conference Paper | LibreCat-ID: 30055
N. Fröhleke, J. Richter, P. Wallmeier, and H. Grotstollen, “Soft switching forward-flyback converter with one magnetic component and current doubler rectification circuit,” 1996, doi: 10.1109/ias.1996.560225.
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1996 | Conference Paper | LibreCat-ID: 30054
J. Sun, N. Fröhleke, and H. Grotstollen, “Harmonic reduction techniques for single-switch three-phase boost rectifiers,” 1996, doi: 10.1109/ias.1996.560234.
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1996 | Conference Paper | LibreCat-ID: 30071
H. Grotstollen and A. Bünte, “Control of induction motor with orientation on rotor flux or on stator flux in a very wide field weakening region-experimental results,” 1996, doi: 10.1109/isie.1996.551065.
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1995 | Journal Article | LibreCat-ID: 30050
H. Grotstollen and J. Wiesing, “Torque capability and control of a saturated induction motor over a wide range of flux weakening,” IEEE Transactions on Industrial Electronics, vol. 42, no. 4, pp. 374–381, 1995, doi: 10.1109/41.402476.
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1995 | Conference Paper | LibreCat-ID: 30052
B. Becker, H. Grotstollen, and L. Heinemann, “Computer aided design and modeling of high frequency magnetic components,” 1995, doi: 10.1109/apec.1995.468970.
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1995 | Conference Paper | LibreCat-ID: 30041
A. Fiedler and H. Grotstollen, “Simulation of power electronic circuits with principles used in wave digital filters,” 1995, doi: 10.1109/ias.1995.530613.
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1995 | Conference Paper | LibreCat-ID: 30048
A. Fiedler and H. Grotstollen, “Investigation of asymmetrical phase-shifted full bridge [power convertors],” 1995, doi: 10.1109/iecon.1995.483448.
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1995 | Conference Paper | LibreCat-ID: 30049
J. Maas, P. Ide, N. Fröhleke, and H. Grotstollen, “Simulation model for ultrasonic motors powered by resonant converters,” 1995, doi: 10.1109/ias.1995.530291.
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1995 | Conference Paper | LibreCat-ID: 30040
N. Fröhleke, A. Fiedler, H. Grotstollen, and B. Margaritis, “Investigation of PWM controlled, resonant transition converters with asymmetrical duty cycle,” 1995, doi: 10.1109/iecon.1995.485666.
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1995 | Dissertation | LibreCat-ID: 30051
J. Sun, Optimal pulsewidth modulation techniques for high-power voltage-source inverter. 1995.
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1995 | Conference Paper | LibreCat-ID: 29990 | 
J. Böcker, C. Endrikat, and S. Liu, “A Systematic Approach to State Feedback Controller Design for DC/DC Line-Side Traction Converters,” in EPE’95, Sevilla, Sevilla, Spain, 1995, vol. 1, pp. 314–318.
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1995 | Journal Article | LibreCat-ID: 29992 |
J. Janning, J. Böcker, K. Anbuhl, and M. Boni, “Netzkupplungsumrichter Jübek – Regelung,” Elektrische Bahnen, no. 6, pp. 177–212, 1995.
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1994 | Conference Paper | LibreCat-ID: 30025
J. Sun and I. Grotstollen, “Pulsewidth modulation based on real-time solution of algebraic harmonic elimination equations,” 1994, doi: 10.1109/iecon.1994.397753.
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1994 | Conference Paper | LibreCat-ID: 30021
M. Ruff, A. Bunte, and H. Grotstollen, “A new self-commissioning scheme for an asynchronous motor drive system,” 1994, doi: 10.1109/ias.1994.345457.
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1994 | Conference Paper | LibreCat-ID: 30027
J. Sun, S. Beineke, and H. Grotstollen, “DSP-based real-time harmonic elimination of PWM inverters,” 1994, doi: 10.1109/pesc.1994.349664.
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1994 | Conference Paper | LibreCat-ID: 30026
L. Heinemann, R. Schulze, P. Wallmeier, and H. Grotstollen, “Modeling of high frequency inductors,” 1994, doi: 10.1109/pesc.1994.373782.
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1994 | Conference Paper | LibreCat-ID: 30023
N. Fröhleke, B. Becker, H. Grotstollen, B. Magaritis, and L. Vollmer, “Analysis and design of isolated high power boost topologies and simulations with quasi-static and quasi-stationary transformer models,” 1994, doi: 10.1109/ias.1994.377539.
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1994 | Conference Paper | LibreCat-ID: 30024
N. Fröhleke, R. Mende, H. Grotstollen, B. Margaritis, and L. Vollmer, “Isolated boost full bridge topology suitable for high power and power factor correction,” 1994, doi: 10.1109/iecon.1994.397812.
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