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511 Publications


1999 | Conference Paper | LibreCat-ID: 30272
Computer aided commissioning of speed and position control for electrical drives with identification of mechanical load
H. Wertz, S. Beineke, N. Fröhleke, S. Bolognani, K. Unterkofler, M. Zigliotto, M. Zordan, in: Conference Record of the 1999 IEEE Industry Applications Conference. Thirty-Forth IAS Annual Meeting (Cat. No.99CH36370), IEEE, 1999.
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1999 | Conference Paper | LibreCat-ID: 30273
Computer aided investigation of the auxiliary resonant commutated pole converter for wide range applications such as welding power supplies
N. Fröhleke, R. Pieper, H. Mundinger, H. Grotstollen, in: IECON’99. Conference Proceedings. 25th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.99CH37029), IEEE, 1999.
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1999 | Dissertation | LibreCat-ID: 30280
Selbsteinstellender Antrieb mit drehmomentoptimal betriebenem Asynchronmotor
A. Bünte, Selbsteinstellender Antrieb mit drehmomentoptimal betriebenem Asynchronmotor, 1999.
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1999 | Conference Paper | LibreCat-ID: 30278
Parameter identification of ultrasonic motors
T. Schulte, N. Fröhleke, in: 1999 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (Cat. No.99TH8399), IEEE, 1999.
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1998 | Conference Paper | LibreCat-ID: 30270
Knowledge based controller selection for electrical drives with imperfect mechanic
F. Schutte, S. Beineke, H. Grotstollen, in: IECON ’98. Proceedings of the 24th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.98CH36200), IEEE, 1998.
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1998 | Dissertation | LibreCat-ID: 30271
Modellierungund Regelung stromrichtergespeister Ultraschall-Wanderwellenmotoren
J. Maas, Modellierungund Regelung Stromrichtergespeister Ultraschall-Wanderwellenmotoren, 1998.
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1998 | Conference Paper | LibreCat-ID: 30267
Identification of nonlinear two-mass systems for self-commissioning speed control of electrical drives
S. Beinke, H. Wertz, F. Schutte, H. Grotstollen, N. Fröhleke, in: IECON ’98. Proceedings of the 24th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.98CH36200), IEEE, 1998.
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1998 | Conference Paper | LibreCat-ID: 30268
A high efficiency single-phase power factor corrected switched mode rectifier
P. Wallmeier, J. Richter, N. Fröhleke, H. Grotstollen, L. Langemeyer, B. Margaritis, in: IECON ’98. Proceedings of the 24th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.98CH36200), IEEE, 1998.
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1998 | Conference Paper | LibreCat-ID: 30266
Improved analytical modeling of conductive losses in gapped high-frequency inductors
P. Wallmeier, N. Fröhleke, H. Grotstollen, in: Conference Record of 1998 IEEE Industry Applications Conference. Thirty-Third IAS Annual Meeting (Cat. No.98CH36242), IEEE, 1998.
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1998 | Conference Paper | LibreCat-ID: 30269
Automated optimization of high frequency inductors
P. Wallmeier, N. Fröhleke, H. Grotstollen, in: IECON ’98. Proceedings of the 24th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.98CH36200), IEEE, 1998.
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1997 | Conference Paper | LibreCat-ID: 30243
Investigation of low cost control schemes for a selected 3-level switched mode rectifier
P. Ide, N. Froehleke, H. Grotstollen, in: Proceedings of Power and Energy Systems in Converging Markets, IEEE, 1997.
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1997 | Conference Paper | LibreCat-ID: 30241
Comparison of selected 3-phase switched mode rectifiers
P. Ide, N. Froehleke, H. Grotstollen, in: Proceedings of Power and Energy Systems in Converging Markets, IEEE, 1997.
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1997 | Conference Paper | LibreCat-ID: 30244
Fast time-domain simulation by waveform relaxation methods
J. Sun, H. Grotstollen, in: PESC Record. 27th Annual IEEE Power Electronics Specialists Conference, IEEE, 1997.
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1997 | Conference Paper | LibreCat-ID: 30247
Online identification of nonlinear mechanics using extended Kalman filters with basis function networks
S. Beineke, F. Schutte, H. Grotstollen, in: Proceedings of the IECON’97 23rd International Conference on Industrial Electronics, Control, and Instrumentation (Cat. No.97CH36066), IEEE, 1997.
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1997 | Conference Paper | LibreCat-ID: 30250
Comparison of parameter identification schemes for self-commissioning drive control of nonlinear two-mass systems
S. Beineke, F. Schutte, H. Wertz, H. Grotstollen, in: IAS ’97. Conference Record of the 1997 IEEE Industry Applications Conference Thirty-Second IAS Annual Meeting, IEEE, 1997.
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1997 | Conference Paper | LibreCat-ID: 30251
Averaged model of inverter-fed ultrasonic motors
J. Maas, H. Grotstollen, in: PESC97. Record 28th Annual IEEE Power Electronics Specialists Conference. Formerly Power Conditioning Specialists Conference 1970-71. Power Processing and Electronic Specialists Conference 1972, IEEE, 1997.
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1997 | Conference Paper | LibreCat-ID: 30248
Online identification of mechanical parameters using extended Kalman filters
F. Schutte, S. Beineke, A. Rolfsmeier, H. Grotstollen, in: IAS ’97. Conference Record of the 1997 IEEE Industry Applications Conference Thirty-Second IAS Annual Meeting, IEEE, 1997.
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1997 | Conference Paper | LibreCat-ID: 30249
Optimized drive control for inverter-fed ultrasonic motors
J. Maas, T. Schulte, H. Grotstollen, in: IAS ’97. Conference Record of the 1997 IEEE Industry Applications Conference Thirty-Second IAS Annual Meeting, IEEE, 1997.
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1997 | Conference Paper | LibreCat-ID: 30245
Magnetic shielding applied to high-frequency inductors
P. Wallmeier, H. Grotstollen, in: IAS ’97. Conference Record of the 1997 IEEE Industry Applications Conference Thirty-Second IAS Annual Meeting, IEEE, 1997.
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1997 | Conference Paper | LibreCat-ID: 30254
Simulation of power electronic circuits with principles used in wave digital filters
A. Fiedler, H. Grotstollen, in: IAS ’95. Conference Record of the 1995 IEEE Industry Applications Conference Thirtieth IAS Annual Meeting, IEEE, 1997.
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1997 | Conference Paper | LibreCat-ID: 29994
Application of Neural Networks for Control of Four-Quadrant Converters in Railway Propulsion Systems Applications of Neural Adaptive Control Technology
S. Scheffler, J. Böcker, in: Applications of Neural Adaptive Control Technology, World Scientific, 1997, pp. 281–302.
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1997 | Dissertation | LibreCat-ID: 30253
Ein automatisiertes Verfahren zur Off-line-Identifikation der elektrischen Parameter von pulswechselrichtergespeisten Asynchronmotoren
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
Beiträge zur Entwicklung von Gleichstromumrichtern mit geringer Ausgangsspannung
A. Fiedler, Beiträge zur Entwicklung von Gleichstromumrichtern mit geringer Ausgangsspannung, 1997.
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1997 | Conference Paper | LibreCat-ID: 30246
Resonant transition switching welding power supply
N. Fröhleke, H. Mundinger, S. Beineke, P. Wallmeier, H. Grotstollen, in: Proceedings of the IECON’97 23rd International Conference on Industrial Electronics, Control, and Instrumentation (Cat. No.97CH36066), IEEE, 1997.
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1997 | Conference Paper | LibreCat-ID: 30242
A critical comparison of boost-topologies for single-phase switched mode rectifiers
P. Wallmeier, N. Fröhleke, J. Richter, P. Ide, H. Grotstollen, in: Proceedings of Power and Energy Systems in Converging Markets, IEEE, 1997.
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1996 | Conference Paper | LibreCat-ID: 30070
Symbolic analysis of switching power converters based on a general averaging method
J. Sun, H. Grotstollen, in: PESC Record. 27th Annual IEEE Power Electronics Specialists Conference, IEEE, 1996.
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1996 | Conference Paper | LibreCat-ID: 30072
A symbolic computation package for averaged analysis of power electronic systems
J. Sun, H. Grotstollen, in: Proceedings of Applied Power Electronics Conference. APEC ’96, IEEE, 1996.
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1996 | Conference Paper | LibreCat-ID: 30061
Off-line identification of the electrical parameters of an industrial servo drive system
M. Ruff, H. Grotstollen, in: IAS ’96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting, IEEE, 1996.
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1996 | Conference Paper | LibreCat-ID: 30068
Field weakening of induction motors in a very wide region with regard to parameter uncertainties
A. Bunte, H. Grotstollen, P. Krafka, in: PESC Record. 27th Annual IEEE Power Electronics Specialists Conference, IEEE, 1996.
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1996 | Conference Paper | LibreCat-ID: 30056
Cascaded control scheme for speed variable ultrasonic drives
J. Maas, H. Grotstollen, in: IAS ’96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting, IEEE, 1996.
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1996 | Conference Paper | LibreCat-ID: 30069
Fast time-domain simulation by waveform relaxation methods
J. Sun, H. Grotstollen, in: PESC Record. 27th Annual IEEE Power Electronics Specialists Conference, IEEE, 1996.
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1996 | Conference Paper | LibreCat-ID: 30067
Dynamic analysis of inverter-fed ultrasonic motors
J. Maas, H. Grotstollen, in: PESC Record. 27th Annual IEEE Power Electronics Specialists Conference, IEEE, 1996.
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1996 | Conference Paper | LibreCat-ID: 30066 LibreCat
 

1996 | Conference Paper | LibreCat-ID: 30060 LibreCat
 

1996 | Conference Paper | LibreCat-ID: 30062
Investigation of Active-Clamped Topologies for Low Output Voltage dc/dc-Modules
N. Fröhleke, P. Wallmeier, H. Grotstollen, in: 1996.
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1996 | Conference Paper | LibreCat-ID: 30064 LibreCat
 

1996 | Conference Paper | LibreCat-ID: 30055
Soft switching forward-flyback converter with one magnetic component and current doubler rectification circuit
N. Fröhleke, J. Richter, P. Wallmeier, H. Grotstollen, in: IAS ’96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting, IEEE, 1996.
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1996 | Conference Paper | LibreCat-ID: 30054
Harmonic reduction techniques for single-switch three-phase boost rectifiers
J. Sun, N. Fröhleke, H. Grotstollen, in: IAS ’96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting, IEEE, 1996.
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1996 | Conference Paper | LibreCat-ID: 30071
Control of induction motor with orientation on rotor flux or on stator flux in a very wide field weakening region-experimental results
H. Grotstollen, A. Bünte, in: Proceedings of IEEE International Symposium on Industrial Electronics, IEEE, 1996.
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1995 | Journal Article | LibreCat-ID: 30050
Torque capability and control of a saturated induction motor over a wide range of flux weakening
H. Grotstollen, J. Wiesing, IEEE Transactions on Industrial Electronics 42 (1995) 374–381.
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1995 | Conference Paper | LibreCat-ID: 30052
Computer aided design and modeling of high frequency magnetic components
B. Becker, H. Grotstollen, L. Heinemann, in: Proceedings of 1995 IEEE Applied Power Electronics Conference and Exposition - APEC’95, IEEE, 1995.
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1995 | Conference Paper | LibreCat-ID: 30041
Simulation of power electronic circuits with principles used in wave digital filters
A. Fiedler, H. Grotstollen, in: IAS ’95. Conference Record of the 1995 IEEE Industry Applications Conference Thirtieth IAS Annual Meeting, IEEE, 1995.
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1995 | Conference Paper | LibreCat-ID: 30048
Investigation of asymmetrical phase-shifted full bridge [power convertors]
A. Fiedler, H. Grotstollen, in: Proceedings of IECON ’95 - 21st Annual Conference on IEEE Industrial Electronics, IEEE, 1995.
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1995 | Conference Paper | LibreCat-ID: 30049
Simulation model for ultrasonic motors powered by resonant converters
J. Maas, P. Ide, N. Fröhleke, H. Grotstollen, in: IAS ’95. Conference Record of the 1995 IEEE Industry Applications Conference Thirtieth IAS Annual Meeting, IEEE, 1995.
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1995 | Conference Paper | LibreCat-ID: 30040
Investigation of PWM controlled, resonant transition converters with asymmetrical duty cycle
N. Fröhleke, A. Fiedler, H. Grotstollen, B. Margaritis, in: Proceedings of IECON ’95 - 21st Annual Conference on IEEE Industrial Electronics, IEEE, 1995.
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1995 | Dissertation | LibreCat-ID: 30051
Optimal pulsewidth modulation techniques for high-power voltage-source inverter
J. Sun, Optimal Pulsewidth Modulation Techniques for High-Power Voltage-Source Inverter, 1995.
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1995 | Conference Paper | LibreCat-ID: 29990 | OA
A Systematic Approach to State Feedback Controller Design for DC/DC Line-Side Traction Converters
J. Böcker, C. Endrikat, S. Liu, in: EPE’95, Sevilla, 1995, pp. 314–318.
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1995 | Journal Article | LibreCat-ID: 29992 | OA
Netzkupplungsumrichter Jübek – Regelung
J. Janning, J. Böcker, K. Anbuhl, M. Boni, Elektrische Bahnen (1995) 177–212.
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1994 | Conference Paper | LibreCat-ID: 30025
Pulsewidth modulation based on real-time solution of algebraic harmonic elimination equations
J. Sun, I. Grotstollen, in: Proceedings of IECON’94 - 20th Annual Conference of IEEE Industrial Electronics, IEEE, 1994.
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1994 | Conference Paper | LibreCat-ID: 30021
A new self-commissioning scheme for an asynchronous motor drive system
M. Ruff, A. Bunte, H. Grotstollen, in: Proceedings of 1994 IEEE Industry Applications Society Annual Meeting, IEEE, 1994.
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1994 | Conference Paper | LibreCat-ID: 30027
DSP-based real-time harmonic elimination of PWM inverters
J. Sun, S. Beineke, H. Grotstollen, in: Proceedings of 1994 Power Electronics Specialist Conference - PESC’94, IEEE, 1994.
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1994 | Conference Paper | LibreCat-ID: 30026
Modeling of high frequency inductors
L. Heinemann, R. Schulze, P. Wallmeier, H. Grotstollen, in: Proceedings of 1994 Power Electronics Specialist Conference - PESC’94, IEEE, 1994.
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1994 | Conference Paper | LibreCat-ID: 30023
Analysis and design of isolated high power boost topologies and simulations with quasi-static and quasi-stationary transformer models
N. Fröhleke, B. Becker, H. Grotstollen, B. Magaritis, L. Vollmer, in: Proceedings of 1994 IEEE Industry Applications Society Annual Meeting, IEEE, 1994.
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1994 | Conference Paper | LibreCat-ID: 30024
Isolated boost full bridge topology suitable for high power and power factor correction
N. Fröhleke, R. Mende, H. Grotstollen, B. Margaritis, L. Vollmer, in: Proceedings of IECON’94 - 20th Annual Conference of IEEE Industrial Electronics, IEEE, 1994.
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1994 | Conference Paper | LibreCat-ID: 30022
Computer aided optimization of multi-winding transformers for SMPS considering HF-effects
N. Fröhleke, B. Becker, P. Wallmeier, H. Grotstollen, in: Proceedings of 1994 IEEE Industry Applications Society Annual Meeting, IEEE, 1994.
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1994 | Dissertation | LibreCat-ID: 30850
Betrieb der feldorientierten geregelten Asynchronmaschine im Bereich oberhalb der Nenndrehzahl
J. Josef Wiesing, Betrieb der feldorientierten geregelten Asynchronmaschine im Bereich oberhalb der Nenndrehzahl, 1994.
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1993 | Conference Paper | LibreCat-ID: 30015
Controller design for resonant converters by automatable techniques
H.-P. Lüdeke, J. Maas, N. Fröhleke, H. Grotstollen, in: Conference Record of the 1993 IEEE Industry Applications Conference Twenty-Eighth IAS Annual Meeting, IEEE, 1993.
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1993 | Dissertation | LibreCat-ID: 30020
Modellbildung von Mehrwicklungstransformatoren bei quasi-stationären Feldstärkeverteilungen
L. Heinemann, Modellbildung von Mehrwicklungstransformatoren bei quasi-stationären Feldstärkeverteilungen, 1993.
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1993 | Dissertation | LibreCat-ID: 30019
Untersuchung von Schaltnetzteilen mit kontinuierlichen Resonanzschwingungen
H.-P. Lüdeke, Untersuchung von Schaltnetzteilen mit kontinuierlichen Resonanzschwingungen, 1993.
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1993 | Conference Paper | LibreCat-ID: 29988
Realization of a High-Dynamic Discrete-Time Controller for PWM Inverter-Fed Induction Motor Drives
J. Böcker, J. Janning, K. Anbuhl, in: EPE’93, Brighton, 1993, pp. 158–162.
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1992 | Conference Paper | LibreCat-ID: 30013
Contribution to the AC-analysis of resonant converters; analysis of the series-parallel resonant converter including effects of parasitics and lossless snubbers for optimized design
N. Fröhleke, J. Kunze, A. Fiedler, H. Grotstollen, in: APEC ’92 Seventh Annual Applied Power Electronics Conference and Exposition, IEEE, 1992.
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1992 | Conference Paper | LibreCat-ID: 30014
Resonant power supply for barrier discharge UV-excimer sources
J. Kunze, N. Fröhleke, H. Grotstollen, B. Margaritis, F. Locken, in: Conference Record of the 1992 IEEE Industry Applications Society Annual Meeting, IEEE, 1992.
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1992 | Dissertation | LibreCat-ID: 30017
Topologien und Schalterkonzepte für Schaltnetzteile hoher Leistung bei geringer Ausgangsspannung
N. Fröhleke, Topologien und Schalterkonzepte für Schaltnetzteile hoher Leistung bei geringer Ausgangsspannung, 1992.
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1992 | Dissertation | LibreCat-ID: 30018
Pulswechselrichtergespeiste Drehstromantriebe unter Berücksichtigung des Stromlückens
Y. Wang, Pulswechselrichtergespeiste Drehstromantriebe unter Berücksichtigung des Stromlückens, 1992.
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1991 | Conference Paper | LibreCat-ID: 29986 | OA
Discrete-Time Flux Observer for PWM Inverter-Fed Induction Motors
J. Böcker, J. Janning, in: EPE’91, Florence, 1991, 1991, pp. 171–176.
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1991 | Journal Article | LibreCat-ID: 29955
Discrete-time model of an induction motor
J. Böcker, European Transactions on Electrical Power 1 (1991) 65–71.
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1990 | Dissertation | LibreCat-ID: 30016
Analyse eines Sperr-Flußkonverters
B. Margaritis, Analyse eines Sperr-Flußkonverters, 1990.
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1988 | Dissertation | LibreCat-ID: 29882
Modellierung der dissipativen Eigenschaften linearer passiver Systeme unter Verwendung der Distributionentheorie
J. Böcker, Modellierung der dissipativen Eigenschaften linearer passiver Systeme unter Verwendung der Distributionentheorie, VDI-Verlag, 1988.
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1986 | Book | LibreCat-ID: 29879
Nichtlineare und adaptive Regelungssysteme
J. Böcker, I. Hartmann, C. Zwanzig, Nichtlineare und adaptive Regelungssysteme, Springer-Verlag, Berlin, 1986.
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1982 | Book | LibreCat-ID: 29933 | OA
Untersuchungen zur L_inf-Stabilität für eine Klasse nichtlinearer Regelungssysteme
J. Böcker, Untersuchungen zur L_inf-Stabilität für eine Klasse nichtlinearer Regelungssysteme, Institut für Regelungstechnik, TU Berlin, 1982.
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1981 | Book | LibreCat-ID: 30187 | OA
Ein Kreiskriterium für Mehrgrößensysteme und seine Anwendung auf mechanische Schwingungssysteme
J. Böcker, Ein Kreiskriterium für Mehrgrößensysteme und seine Anwendung auf mechanische Schwingungssysteme, Institut für Regelungstechnik, TU Berlin, 1981.
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