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511 Publications
1999 | Conference Paper | LibreCat-ID: 30272
Wertz H, Beineke S, Fröhleke N, et al. Computer aided commissioning of speed and position control for electrical drives with identification of mechanical load. In: Conference Record of the 1999 IEEE Industry Applications Conference. Thirty-Forth IAS Annual Meeting (Cat. No.99CH36370). IEEE; 1999. doi:10.1109/ias.1999.799174
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1999 | Conference Paper | LibreCat-ID: 30273
Fröhleke N, Pieper R, Mundinger H, Grotstollen H. Computer aided investigation of the auxiliary resonant commutated pole converter for wide range applications such as welding power supplies. In: IECON’99. Conference Proceedings. 25th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.99CH37029). IEEE; 1999. doi:10.1109/iecon.1999.816530
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| DOI
1999 | Dissertation | LibreCat-ID: 30280
Bünte A. Selbsteinstellender Antrieb mit drehmomentoptimal betriebenem Asynchronmotor.; 1999.
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1999 | Conference Paper | LibreCat-ID: 30278
Schulte T, Fröhleke N. Parameter identification of ultrasonic motors. In: 1999 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (Cat. No.99TH8399). IEEE; 1999. doi:10.1109/aim.1999.803149
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1998 | Conference Paper | LibreCat-ID: 30270
Schutte F, Beineke S, Grotstollen H. Knowledge based controller selection for electrical drives with imperfect mechanic. In: IECON ’98. Proceedings of the 24th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.98CH36200). IEEE; 1998. doi:10.1109/iecon.1998.722864
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1998 | Dissertation | LibreCat-ID: 30271
Maas J. Modellierungund Regelung Stromrichtergespeister Ultraschall-Wanderwellenmotoren.; 1998.
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1998 | Conference Paper | LibreCat-ID: 30267
Beinke S, Wertz H, Schutte F, Grotstollen H, Fröhleke N. Identification of nonlinear two-mass systems for self-commissioning speed control of electrical drives. In: IECON ’98. Proceedings of the 24th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.98CH36200). IEEE; 1998. doi:10.1109/iecon.1998.724071
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1998 | Conference Paper | LibreCat-ID: 30268
Wallmeier P, Richter J, Fröhleke N, Grotstollen H, Langemeyer L, Margaritis B. A high efficiency single-phase power factor corrected switched mode rectifier. In: IECON ’98. Proceedings of the 24th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.98CH36200). IEEE; 1998. doi:10.1109/iecon.1998.724175
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1998 | Conference Paper | LibreCat-ID: 30266
Wallmeier P, Fröhleke N, Grotstollen H. Improved analytical modeling of conductive losses in gapped high-frequency inductors. In: Conference Record of 1998 IEEE Industry Applications Conference. Thirty-Third IAS Annual Meeting (Cat. No.98CH36242). IEEE; 1998. doi:10.1109/ias.1998.730254
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1998 | Conference Paper | LibreCat-ID: 30269
Wallmeier P, Fröhleke N, Grotstollen H. Automated optimization of high frequency inductors. In: IECON ’98. Proceedings of the 24th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.98CH36200). IEEE; 1998. doi:10.1109/iecon.1998.724147
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1997 | Conference Paper | LibreCat-ID: 30243
Ide P, Froehleke N, Grotstollen H. Investigation of low cost control schemes for a selected 3-level switched mode rectifier. In: Proceedings of Power and Energy Systems in Converging Markets. IEEE; 1997. doi:10.1109/intlec.1997.645920
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1997 | Conference Paper | LibreCat-ID: 30241
Ide P, Froehleke N, Grotstollen H. Comparison of selected 3-phase switched mode rectifiers. In: Proceedings of Power and Energy Systems in Converging Markets. IEEE; 1997. doi:10.1109/intlec.1997.646061
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1997 | Conference Paper | LibreCat-ID: 30244
Sun J, Grotstollen H. Fast time-domain simulation by waveform relaxation methods. In: PESC Record. 27th Annual IEEE Power Electronics Specialists Conference. IEEE; 1997. doi:10.1109/pesc.1996.548800
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1997 | Conference Paper | LibreCat-ID: 30247
Beineke S, Schutte F, Grotstollen H. Online identification of nonlinear mechanics using extended Kalman filters with basis function networks. In: Proceedings of the IECON’97 23rd International Conference on Industrial Electronics, Control, and Instrumentation (Cat. No.97CH36066). IEEE; 1997. doi:10.1109/iecon.1997.671069
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1997 | Conference Paper | LibreCat-ID: 30250
Beineke S, Schutte F, Wertz H, Grotstollen H. Comparison of parameter identification schemes for self-commissioning drive control of nonlinear two-mass systems. In: IAS ’97. Conference Record of the 1997 IEEE Industry Applications Conference Thirty-Second IAS Annual Meeting. IEEE; 1997. doi:10.1109/ias.1997.643068
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1997 | Conference Paper | LibreCat-ID: 30251
Maas J, Grotstollen H. Averaged model of inverter-fed ultrasonic motors. 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. doi:10.1109/pesc.1997.616802
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1997 | Conference Paper | LibreCat-ID: 30248
Schutte F, Beineke S, Rolfsmeier A, Grotstollen H. Online identification of mechanical parameters using extended Kalman filters. In: IAS ’97. Conference Record of the 1997 IEEE Industry Applications Conference Thirty-Second IAS Annual Meeting. IEEE; 1997. doi:10.1109/ias.1997.643069
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1997 | Conference Paper | LibreCat-ID: 30249
Maas J, Schulte T, Grotstollen H. Optimized drive control for inverter-fed ultrasonic motors. In: IAS ’97. Conference Record of the 1997 IEEE Industry Applications Conference Thirty-Second IAS Annual Meeting. IEEE; 1997. doi:10.1109/ias.1997.643144
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1997 | Conference Paper | LibreCat-ID: 30245
Wallmeier P, Grotstollen H. Magnetic shielding applied to high-frequency inductors. In: IAS ’97. Conference Record of the 1997 IEEE Industry Applications Conference Thirty-Second IAS Annual Meeting. IEEE; 1997. doi:10.1109/ias.1997.629003
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1997 | Conference Paper | LibreCat-ID: 30254
Fiedler A, Grotstollen H. Simulation of power electronic circuits with principles used in wave digital filters. In: IAS ’95. Conference Record of the 1995 IEEE Industry Applications Conference Thirtieth IAS Annual Meeting. IEEE; 1997. doi:10.1109/ias.1995.530613
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1997 | Conference Paper | LibreCat-ID: 29994
Scheffler S, Böcker J. 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. Vol 17. World Scientific Series in Robotics and Intelligent Systems. World Scientific; 1997:281-302.
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1997 | Dissertation | LibreCat-ID: 30253
Ruff M. Ein automatisiertes Verfahren zur Off-line-Identifikation der elektrischen Parameter von pulswechselrichtergespeisten Asynchronmotoren.; 1997.
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1997 | Dissertation | LibreCat-ID: 30851
Fiedler A. Beiträge zur Entwicklung von Gleichstromumrichtern mit geringer Ausgangsspannung.; 1997.
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1997 | Conference Paper | LibreCat-ID: 30246
Fröhleke N, Mundinger H, Beineke S, Wallmeier P, Grotstollen H. Resonant transition switching welding power supply. In: Proceedings of the IECON’97 23rd International Conference on Industrial Electronics, Control, and Instrumentation (Cat. No.97CH36066). IEEE; 1997. doi:10.1109/iecon.1997.671804
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1997 | Conference Paper | LibreCat-ID: 30242
Wallmeier P, Fröhleke N, Richter J, Ide P, Grotstollen H. A critical comparison of boost-topologies for single-phase switched mode rectifiers. In: Proceedings of Power and Energy Systems in Converging Markets. IEEE; 1997. doi:10.1109/intlec.1997.646060
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1996 | Conference Paper | LibreCat-ID: 30070
Sun J, Grotstollen H. Symbolic analysis of switching power converters based on a general averaging method. In: PESC Record. 27th Annual IEEE Power Electronics Specialists Conference. IEEE; 1996. doi:10.1109/pesc.1996.548633
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1996 | Conference Paper | LibreCat-ID: 30072
Sun J, Grotstollen H. A symbolic computation package for averaged analysis of power electronic systems. In: Proceedings of Applied Power Electronics Conference. APEC ’96. IEEE; 1996. doi:10.1109/apec.1996.500428
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1996 | Conference Paper | LibreCat-ID: 30061
Ruff M, Grotstollen H. Off-line identification of the electrical parameters of an industrial servo drive system. In: IAS ’96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting. IEEE; 1996. doi:10.1109/ias.1996.557017
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1996 | Conference Paper | LibreCat-ID: 30068
Bunte A, Grotstollen H, Krafka P. Field weakening of induction motors in a very wide region with regard to parameter uncertainties. In: PESC Record. 27th Annual IEEE Power Electronics Specialists Conference. IEEE; 1996. doi:10.1109/pesc.1996.548695
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1996 | Conference Paper | LibreCat-ID: 30056
Maas J, Grotstollen H. Cascaded control scheme for speed variable ultrasonic drives. In: IAS ’96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting. IEEE; 1996. doi:10.1109/ias.1996.557064
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1996 | Conference Paper | LibreCat-ID: 30069
Sun J, Grotstollen H. Fast time-domain simulation by waveform relaxation methods. In: PESC Record. 27th Annual IEEE Power Electronics Specialists Conference. IEEE; 1996. doi:10.1109/pesc.1996.548800
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1996 | Conference Paper | LibreCat-ID: 30067
Maas J, Grotstollen H. Dynamic analysis of inverter-fed ultrasonic motors. In: PESC Record. 27th Annual IEEE Power Electronics Specialists Conference. IEEE; 1996. doi:10.1109/pesc.1996.548822
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1996 | Conference Paper | LibreCat-ID: 30066
Sun J, Beineke S, Grotstollen H. Optimal PWM based on real-time solution of harmonic elimination equations Publisher: IEEE PDF. In: ; 1996.
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1996 | Conference Paper | LibreCat-ID: 30060
Sun J, Grotstollen H. Optimized Space Vector Modulation and Regular-Sampled PWM: A Reexamination. In: ; 1996.
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1996 | Conference Paper | LibreCat-ID: 30062
Fröhleke N, Wallmeier P, Grotstollen H. Investigation of Active-Clamped Topologies for Low Output Voltage dc/dc-Modules. In: ; 1996.
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1996 | Conference Paper | LibreCat-ID: 30064
Maas J, Grotstollen H. Characteristics of Inverter-Fed Ultrasonic Motors - Optimization of Stator/Rotor-Interface. In: ; 1996.
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1996 | Conference Paper | LibreCat-ID: 30055
Fröhleke N, Richter J, Wallmeier P, Grotstollen H. Soft switching forward-flyback converter with one magnetic component and current doubler rectification circuit. In: IAS ’96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting. IEEE; 1996. doi:10.1109/ias.1996.560225
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1996 | Conference Paper | LibreCat-ID: 30054
Sun J, Fröhleke N, Grotstollen H. Harmonic reduction techniques for single-switch three-phase boost rectifiers. In: IAS ’96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting. IEEE; 1996. doi:10.1109/ias.1996.560234
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1996 | Conference Paper | LibreCat-ID: 30071
Grotstollen H, Bünte A. Control of induction motor with orientation on rotor flux or on stator flux in a very wide field weakening region-experimental results. In: Proceedings of IEEE International Symposium on Industrial Electronics. IEEE; 1996. doi:10.1109/isie.1996.551065
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1995 | Journal Article | LibreCat-ID: 30050
Grotstollen H, Wiesing J. Torque capability and control of a saturated induction motor over a wide range of flux weakening. IEEE Transactions on Industrial Electronics. 1995;42(4):374-381. doi:10.1109/41.402476
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1995 | Conference Paper | LibreCat-ID: 30052
Becker B, Grotstollen H, Heinemann L. Computer aided design and modeling of high frequency magnetic components. In: Proceedings of 1995 IEEE Applied Power Electronics Conference and Exposition - APEC’95. IEEE; 1995. doi:10.1109/apec.1995.468970
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1995 | Conference Paper | LibreCat-ID: 30041
Fiedler A, Grotstollen H. Simulation of power electronic circuits with principles used in wave digital filters. In: IAS ’95. Conference Record of the 1995 IEEE Industry Applications Conference Thirtieth IAS Annual Meeting. IEEE; 1995. doi:10.1109/ias.1995.530613
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1995 | Conference Paper | LibreCat-ID: 30048
Fiedler A, Grotstollen H. Investigation of asymmetrical phase-shifted full bridge [power convertors]. In: Proceedings of IECON ’95 - 21st Annual Conference on IEEE Industrial Electronics. IEEE; 1995. doi:10.1109/iecon.1995.483448
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1995 | Conference Paper | LibreCat-ID: 30049
Maas J, Ide P, Fröhleke N, Grotstollen H. Simulation model for ultrasonic motors powered by resonant converters. In: IAS ’95. Conference Record of the 1995 IEEE Industry Applications Conference Thirtieth IAS Annual Meeting. IEEE; 1995. doi:10.1109/ias.1995.530291
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1995 | Conference Paper | LibreCat-ID: 30040
Fröhleke N, Fiedler A, Grotstollen H, Margaritis B. Investigation of PWM controlled, resonant transition converters with asymmetrical duty cycle. In: Proceedings of IECON ’95 - 21st Annual Conference on IEEE Industrial Electronics. IEEE; 1995. doi:10.1109/iecon.1995.485666
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1995 | Dissertation | LibreCat-ID: 30051
Sun J. Optimal Pulsewidth Modulation Techniques for High-Power Voltage-Source Inverter.; 1995.
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1995 | Conference Paper | LibreCat-ID: 29990 | 
Böcker J, Endrikat C, Liu S. A Systematic Approach to State Feedback Controller Design for DC/DC Line-Side Traction Converters. In: EPE’95, Sevilla. Vol 1. ; 1995:314-318.
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1995 | Journal Article | LibreCat-ID: 29992 |
Janning J, Böcker J, Anbuhl K, Boni M. Netzkupplungsumrichter Jübek – Regelung. Elektrische Bahnen. 1995;(6):177-212.
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1994 | Conference Paper | LibreCat-ID: 30025
Sun J, Grotstollen I. Pulsewidth modulation based on real-time solution of algebraic harmonic elimination equations. In: Proceedings of IECON’94 - 20th Annual Conference of IEEE Industrial Electronics. IEEE; 1994. doi:10.1109/iecon.1994.397753
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1994 | Conference Paper | LibreCat-ID: 30021
Ruff M, Bunte A, Grotstollen H. A new self-commissioning scheme for an asynchronous motor drive system. In: Proceedings of 1994 IEEE Industry Applications Society Annual Meeting. IEEE; 1994. doi:10.1109/ias.1994.345457
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1994 | Conference Paper | LibreCat-ID: 30027
Sun J, Beineke S, Grotstollen H. DSP-based real-time harmonic elimination of PWM inverters. In: Proceedings of 1994 Power Electronics Specialist Conference - PESC’94. IEEE; 1994. doi:10.1109/pesc.1994.349664
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1994 | Conference Paper | LibreCat-ID: 30026
Heinemann L, Schulze R, Wallmeier P, Grotstollen H. Modeling of high frequency inductors. In: Proceedings of 1994 Power Electronics Specialist Conference - PESC’94. IEEE; 1994. doi:10.1109/pesc.1994.373782
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1994 | Conference Paper | LibreCat-ID: 30023
Fröhleke N, Becker B, Grotstollen H, Magaritis B, Vollmer L. Analysis and design of isolated high power boost topologies and simulations with quasi-static and quasi-stationary transformer models. In: Proceedings of 1994 IEEE Industry Applications Society Annual Meeting. IEEE; 1994. doi:10.1109/ias.1994.377539
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1994 | Conference Paper | LibreCat-ID: 30024
Fröhleke N, Mende R, Grotstollen H, Margaritis B, Vollmer L. Isolated boost full bridge topology suitable for high power and power factor correction. In: Proceedings of IECON’94 - 20th Annual Conference of IEEE Industrial Electronics. IEEE; 1994. doi:10.1109/iecon.1994.397812
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1994 | Conference Paper | LibreCat-ID: 30022
Fröhleke N, Becker B, Wallmeier P, Grotstollen H. Computer aided optimization of multi-winding transformers for SMPS considering HF-effects. In: Proceedings of 1994 IEEE Industry Applications Society Annual Meeting. IEEE; 1994. doi:10.1109/ias.1994.377546
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1994 | Dissertation | LibreCat-ID: 30850
Josef Wiesing J. Betrieb der feldorientierten geregelten Asynchronmaschine im Bereich oberhalb der Nenndrehzahl.; 1994.
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1993 | Conference Paper | LibreCat-ID: 30015
Lüdeke H-P, Maas J, Fröhleke N, Grotstollen H. Controller design for resonant converters by automatable techniques. In: Conference Record of the 1993 IEEE Industry Applications Conference Twenty-Eighth IAS Annual Meeting. IEEE; 1993. doi:10.1109/ias.1993.299003
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1993 | Dissertation | LibreCat-ID: 30020
Heinemann L. Modellbildung von Mehrwicklungstransformatoren bei quasi-stationären Feldstärkeverteilungen.; 1993.
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1993 | Dissertation | LibreCat-ID: 30019
Lüdeke H-P. Untersuchung von Schaltnetzteilen mit kontinuierlichen Resonanzschwingungen.; 1993.
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1993 | Conference Paper | LibreCat-ID: 29988
Böcker J, Janning J, Anbuhl K. Realization of a High-Dynamic Discrete-Time Controller for PWM Inverter-Fed Induction Motor Drives. In: EPE’93, Brighton. Vol 4. ; 1993:158-162.
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1992 | Conference Paper | LibreCat-ID: 30013
Fröhleke N, Kunze J, Fiedler A, Grotstollen H. 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. In: APEC ’92 Seventh Annual Applied Power Electronics Conference and Exposition. IEEE; 1992. doi:10.1109/apec.1992.228408
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1992 | Conference Paper | LibreCat-ID: 30014
Kunze J, Fröhleke N, Grotstollen H, Margaritis B, Locken F. Resonant power supply for barrier discharge UV-excimer sources. In: Conference Record of the 1992 IEEE Industry Applications Society Annual Meeting. IEEE; 1992. doi:10.1109/ias.1992.244321
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1992 | Dissertation | LibreCat-ID: 30017
Fröhleke N. Topologien und Schalterkonzepte für Schaltnetzteile hoher Leistung bei geringer Ausgangsspannung.; 1992.
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1992 | Dissertation | LibreCat-ID: 30018
Wang Y. Pulswechselrichtergespeiste Drehstromantriebe unter Berücksichtigung des Stromlückens.; 1992.
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1991 | Conference Paper | LibreCat-ID: 29986 |
Böcker J, Janning J. Discrete-Time Flux Observer for PWM Inverter-Fed Induction Motors. In: EPE’91, Florence, 1991. Vol 2. ; 1991:171-176.
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1991 | Journal Article | LibreCat-ID: 29955
Böcker J. Discrete-time model of an induction motor. European transactions on electrical power. 1991;1(2):65-71.
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1990 | Dissertation | LibreCat-ID: 30016
Margaritis B. Analyse eines Sperr-Flußkonverters.; 1990.
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1988 | Dissertation | LibreCat-ID: 29882
Böcker J. Modellierung der dissipativen Eigenschaften linearer passiver Systeme unter Verwendung der Distributionentheorie. Vol Nr. 159. VDI-Verlag; 1988.
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1986 | Book | LibreCat-ID: 29879
Böcker J, Hartmann I, Zwanzig C. Nichtlineare und adaptive Regelungssysteme. Springer-Verlag; 1986. doi:10.1007/978-3-642-82879-9
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1982 | Book | LibreCat-ID: 29933 |
Böcker J. 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 |
Böcker J. Ein Kreiskriterium für Mehrgrößensysteme und seine Anwendung auf mechanische Schwingungssysteme. Institut für Regelungstechnik, TU Berlin; 1981.
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