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22973 Publications


2021 | Journal Article | LibreCat-ID: 29780
Towards Quantum One-Time Memories from Stateless Hardware
A. Broadbent, S. Gharibian, H.-S. Zhou, Quantum 5 (2021).
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2021 | Conference Paper | LibreCat-ID: 29706
Datenbewusstsein im Kontext digitaler Kompetenzen für einen selbstbestimmten Umgang mit datengetriebenen digitalen Artefakten
L. Höper, C. Schulte, in: Gesellschaft für Informatik e.V. (Ed.), 51. Jahrestagung Der Gesellschaft Für Informatik, INFORMATIK 2021 - Computer Science & Sustainability, Berlin, Germany, 27. September - 1. Oktober, 2021, Gesellschaft für Informatik, Bonn, 2021, pp. 1623–1632.
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2021 | Journal Article | LibreCat-ID: 29702
Methodik für Datenprojekte im Informatikunterricht
L. Höper, S. Hüsing, H. Malatyali, C. Schulte, L. Budde, LOG IN 41 (2021) 31–38.
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2021 | Conference Paper | LibreCat-ID: 21572 | OA
Learning ODE Models with Qualitative Structure Using Gaussian Processes
S. Ridderbusch, C. Offen, S. Ober-Blöbaum, P. Goulart, in: 2021 60th IEEE Conference on Decision and Control (CDC), IEEE, 2021, p. 2896.
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2021 | Report | LibreCat-ID: 29807
Entwicklung eines neuartigen Reinigungsverfahrens für recycelte Kohlenstofffasern
C. Linnig, T. Tröster, Entwicklung eines neuartigen Reinigungsverfahrens für recycelte Kohlenstofffasern, Deutsche Bundesstiftung Umwelt (DBU), Osnabrück, 2021.
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2021 | Conference Paper | LibreCat-ID: 29812
In-situ TEM observation of intermetallic phase growth in Al-steel clad sheet
B. Křivská, M. Šlapáková, P. Minárik, K. Fekete, R. Králík, M. Stolbchenko, M. Schaper, O. Grydin, in: APPLIED PHYSICS OF CONDENSED MATTER (APCOM 2021), AIP Publishing, 2021.
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2021 | Journal Article | LibreCat-ID: 29813
High Temperature Annealing of Twin-Roll Cast Al-Li-Based Alloy Studied by In-situ SEM and STEM
M. Cieslar, R. Králík, L. Bajtošová, B. Křivská, M. Hájek, S. Belejová, O. Grydin, M. Stolbchenko, M. Schaper, Microscopy and Microanalysis 27 (2021) 79–80.
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2021 | Journal Article | LibreCat-ID: 29814
Intermetallic Phase Growth in Al-steel Clad Strip during In-situ Heating in TEM
B. Křivská, M. Šlapáková, P. Minárik, K. Fekete, R. Králík, M. Stolbchenko, M. Schaper, O. Grydin, Microscopy and Microanalysis 27 (2021) 91–92.
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2021 | Journal Article | LibreCat-ID: 29815 | OA
Intermetallic Phases Identification and Diffusion Simulation in Twin-Roll Cast Al-Fe Clad Sheet
B. Křivská, M. Šlapáková, J. Veselý, M. Kihoulou, K. Fekete, P. Minárik, R. Králík, O. Grydin, M. Stolbchenko, M. Schaper, Materials 14 (2021).
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2021 | Conference Paper | LibreCat-ID: 21953
Timing Optimization for Virtual FPGA Configurations
L.M. Witschen, T. Wiersema, M. Raeisi Nafchi, A. Bockhorn, M. Platzner, in: F. Hannig, S. Derrien, P. Diniz, D. Chillet (Eds.), Proceedings of International Symposium on Applied Reconfigurable Computing (ARC’21), Springer Lecture Notes in Computer Science, n.d.
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2021 | Book Chapter | LibreCat-ID: 29838
Der steinige Weg vom Wissen zum Können: Zum schwierigen Ver­hältnis von Theorie und Praxis bei der Betreuung zukünftiger Geschichtslehrkräfte in Langzeitpraktika
O. Hartung, A. Krebs, D. Fastlabend, J. Meyer-Hamme, in: C. Caruso, C. Harteis, A. Gröschner (Eds.), Theorie und Praxis in der Lehrerbildung.Verhältnisbestimmungen aus der Perspektive von Fachdidaktiken, 1st ed., Springer VS, Wiesbaden, 2021, pp. 63–81.
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2021 | Conference Paper | LibreCat-ID: 29235
Design Principles for a Crowd-Based Prototype Validation Platform
S. Gottschalk, M.S. Aziz, E. Yigitbas, G. Engels, in: X. Wang, A. Martini, A. Nguyen-Duc, V. Stray (Eds.), Software Business - 12th International Conference, ICSOB 2021, Drammen, Norway, December 2-3, 2021, Proceedings, Springer, 2021, pp. 205–220.
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2021 | Book Chapter | LibreCat-ID: 25528
Situation- and Domain-specific Composition and Enactment of Business Model Development Methods
S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, in: Product-Focused Software Process Improvement, Springer, 2021.
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2021 | Conference Abstract | LibreCat-ID: 21560
Methodenentwicklung zur Versagensanalyse aufgrund der Aushärtung vorgeschädigter Klebverbindungen in stahlintensiven Mischbaustrukturen
F. Beule, D. Teutenberg, G. Meschut, T. Aubel, A. Matzenmiller, in: 21. Kolloquium: Gemeinsame Forschung in der Klebtechnik, 2021.
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2021 | Conference Paper | LibreCat-ID: 21803
Methodenentwicklung zur numerischen Lebensdauerprognose von hyperelastischen Klebverbindungen infolge zyklischer Beanspruchung mittels bruchmechanischer Ansätze
K. Tews, T. Aubel, D. Teutenberg, G. Meschut, T. Duffe, G. Kullmer, in: DECHEMA, Gesellschaft für Chemische Technik und Biotechnologie e.V. (Ed.), 21. Kolloquium: Gemeinsame Forschung in der Klebtechnik, 2021.
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2021 | Conference Paper | LibreCat-ID: 29499
Bruchmechanische Lebensdauervorhersage für hyperelastische Klebverbindungen
T. Duffe, G. Kullmer, K. Tews, T. Aubel, G. Meschut, in: 51. DVM-Tagung, Arbeitskreis Bruchmechanik und Bauteilsicherung, 2021.
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2021 | Conference Paper | LibreCat-ID: 29868
Fractional Damping Through Restricted Calculus of Variations
F. Jiménez, S. Ober-Blöbaum, in: Nichtlineare Sci, 2021.
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2021 | Book | LibreCat-ID: 29876
Elektrische Antriebe – Regelung von Antriebssystemen
D. Schröder, J. Böcker, Elektrische Antriebe – Regelung von Antriebssystemen, 5th ed., Springer Nature, 2021.
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2021 | Journal Article | LibreCat-ID: 29901
Foreword to the special section on Computer Graphics education in the time of Covid
B.S. Santos, G. Domik, E.F. Anderson, Graph. Vis. Comput. 4 (2021) 200028.
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2021 | Conference Paper | LibreCat-ID: 29899
Frequency-Doubler Modulation for Reduced Junction Temperatures for LLC Resonant Converters Operated in Half-Bridge Configuration
P. Rehlaender, R. Unruh, L. Hankeln, F. Schafmeister, J. Böcker, in: 23rd European Conference on Power Electronics and Applications (EPE’21 ECCE Europe), 2021.
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2021 | Book Chapter | LibreCat-ID: 29936
Evaluating the Design Space for Offloading 3D FFT Calculations to an FPGA for High-Performance Computing
A. Ramaswami, T. Kenter, T. Kühne, C. Plessl, in: Applied Reconfigurable Computing. Architectures, Tools, and Applications, Springer International Publishing, Cham, 2021.
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2021 | Conference Paper | LibreCat-ID: 29937
High-Performance Spectral Element Methods on Field-Programmable Gate Arrays : Implementation, Evaluation, and Future Projection
M. Karp, A. Podobas, N. Jansson, T. Kenter, C. Plessl, P. Schlatter, S. Markidis, in: 2021 IEEE International Parallel and Distributed Processing Symposium (IPDPS), IEEE, 2021.
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2021 | Conference Paper | LibreCat-ID: 22218
Projekt Art-D Grids: Nachhaltige und stabile Microgrids in Afrika - eine Plattform für Forschung und Lehre für die Entwicklung
S. Krauter, J. Böcker, C. Freitag, B. Hehenkamp, U. Hilleringmann, K. Temmen, T. Klaus, N. Rohrer, S. Lehmann, in: Tagungsband des 36. PV-Symposiums, 18.-26 Mai 2021, Conexio, Pforzheim, 2021, pp. 305–309.
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2021 | Conference Paper | LibreCat-ID: 29849
Common-Mode-Free Bidirectional Three-Phase PFC-Rectifier for Non-Isolated EV Charger
B. Strothmann, F. Schafmeister, J. Böcker, in: 2021 IEEE Applied Power Electronics Conference and Exposition (APEC), IEEE, 2021.
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2021 | Journal Article | LibreCat-ID: 29657
Model Predictive Control of Permanent Magnet Synchronous Motors in the Overmodulation Region Including Six-Step Operation
A. Brosch, O. Wallscheid, J. Böcker, IEEE Open Journal of Industry Applications 2 (2021) 47–63.
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2021 | Conference Paper | LibreCat-ID: 29663
Temperature estimation of electric machines using a hybrid model of feed-forward neural and low-order lumped-parameter thermal networks
E.G. Gedlu, O. Wallscheid, J. Böcker, in: 2021 IEEE International Electric Machines & Drives Conference (IEMDC), 2021, pp. 1–8.
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2021 | Conference Paper | LibreCat-ID: 29946 LibreCat
 

2021 | Journal Article | LibreCat-ID: 29892
Interleaved Single-Stage LLC Converter Design Utilizing Half- and Full-Bridge Configurations for Wide Voltage Transfer Ratio Applications
P. Rehlaender, F. Schafmeister, J. Böcker, IEEE Transactions on Power Electronics 36 (2021) 10065–10080.
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2021 | Conference Paper | LibreCat-ID: 29895
Design and Analysis of a Regenerative Snubber for a 2.2 kW Active-Clamp Forward Converter with Low-Voltage Output
B. Korthauer, P. Rehlaender, F. Schafmeister, J. Böcker, in: 2021 IEEE Applied Power Electronics Conference and Exposition (APEC), IEEE, 2021.
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2021 | Journal Article | LibreCat-ID: 22162
Transferring Online Reinforcement Learning for Electric Motor Control From Simulation to Real-World Experiments
G. Book, A. Traue, P. Balakrishna, A. Brosch, M. Schenke, S. Hanke, W. Kirchgässner, O. Wallscheid, IEEE Open Journal of Power Electronics (2021) 187–201.
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2021 | Journal Article | LibreCat-ID: 29653
Safe Bayesian Optimization for Data-Driven Power Electronics Control Design in Microgrids: From Simulations to Real-World Experiments
D. Weber, S. Heid, H. Bode, J. Lange, E. Hüllermeier, O. Wallscheid, IEEE Access 9 (2021) 35654–35669.
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2021 | Conference Paper | LibreCat-ID: 29893
Alternating Asymmetrical Phase-Shift Modulation for Full-Bridge Converters with Balanced Switching Losses to Reduce Thermal Imbalances
P. Rehlaender, R. Unruh, F. Schafmeister, J. Böcker, in: 2021 IEEE Applied Power Electronics Conference and Exposition (APEC), IEEE, 2021.
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2021 | Conference Paper | LibreCat-ID: 29850
Single-Phase Operation of Common-Mode-Free Bidirectional Three-Phase PFC-Rectifier for Non-Isolated EV Charger with Minimized DC-Link
B. Strothmann, G. Book, F. Schafmeister, J. Böcker, in: PCIM Europe Digital Days 2021; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 2021, pp. 1–8.
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2021 | Conference Paper | LibreCat-ID: 29871
LLC Converter in Capacitive Operation Utilizing ZCS for IGBTs – Theory, Concept and Verification of a 2 kW DC-DC Converter for EVs
D. Urbaneck, P. Rehlaender, J. Böcker, F. Schafmeister, in: 2021 IEEE Applied Power Electronics Conference and Exposition (APEC), 2021.
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2021 | Journal Article | LibreCat-ID: 30030
Accurate Torque Control for Induction Motors by Utilizing a Globally Optimized Flux Observer
M. Stender, O. Wallscheid, J. Böcker, IEEE Transactions on Power Electronics 36 (2021) 13261–13274.
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2021 | Conference Paper | LibreCat-ID: 30031
Accurate Torque Estimation for Induction Motors by Utilizing a Hybrid Machine Learning Approach
M. Stender, O. Wallscheid, J. Böcker, in: 2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC), IEEE, 2021.
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2021 | Conference Paper | LibreCat-ID: 30029
Combined Electrical-Thermal Gray-Box Model and Parameter Identification of an Induction Motor
M. Stender, O. Wallscheid, J. Böcker, in: IECON 2021 – 47th Annual Conference of the IEEE Industrial Electronics Society, IEEE, 2021.
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2021 | Conference Paper | LibreCat-ID: 30032
Gray-Box Loss Model for Induction Motor Drives
M. Stender, O. Wallscheid, J. Böcker, in: 2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC), IEEE, 2021.
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2021 | Conference Paper | LibreCat-ID: 30084
SootFX: A Static Code Feature Extraction Tool for Java and Android
K. Karakaya, E. Bodden, in: 2021 IEEE 21st International Working Conference on Source Code Analysis and Manipulation (SCAM), IEEE, 2021.
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2021 | Conference Paper | LibreCat-ID: 29665 LibreCat | DOI
 

2021 | Journal Article | LibreCat-ID: 29664
Thermal Monitoring of Electric Motors: State-of-the-Art Review and Future Challenges
O. Wallscheid, IEEE Open Journal of Industry Applications (2021).
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2021 | Journal Article | LibreCat-ID: 21251
Data-Driven Permanent Magnet Temperature Estimation in Synchronous Motors with Supervised Machine Learning: A Benchmark
W. Kirchgässner, O. Wallscheid, J. Böcker, IEEE Transactions on Energy Conversion 36 (2021) 2059–2067.
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2021 | Journal Article | LibreCat-ID: 21254
gym-electric-motor (GEM): A Python toolbox for the simulation of electric drive systems
P. Balakrishna, G. Book, W. Kirchgässner, M. Schenke, A. Traue, O. Wallscheid, Journal of Open Source Software (2021).
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2021 | Journal Article | LibreCat-ID: 25031
A Deep Q-Learning Direct Torque Controller for Permanent Magnet Synchronous Motors
M. Schenke, O. Wallscheid, IEEE Open Journal of the Industrial Electronics Society (2021) 388–400.
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2021 | Journal Article | LibreCat-ID: 29662 LibreCat
 

2021 | Journal Article | LibreCat-ID: 29655
Thermal Neural Networks: Lumped-Parameter Thermal Modeling With State-Space Machine Learning
W. Kirchgässner, O. Wallscheid, J. Böcker, ArXiv Preprint ArXiv:2103.16323 (2021).
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2021 | Conference Paper | LibreCat-ID: 29995
PERMANENT MAGNET SYNCHRONOUS MACHINE TEMPERATURE ESTIMATION USING LOW-ORDER LUMPED-PARAMETER THERMAL NETWORK WITH EXTENDED IRON LOSS MODEL
E.G. Gedlu, O. Wallscheid, J. Böcker, in: The 10th International Conference on Power Electronics, Machines and Drives (PEMD 2020), Institution of Engineering and Technology, 2021.
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2021 | Journal Article | LibreCat-ID: 21557
Torque and Inductances Estimation for Finite Model Predictive Control of Highly Utilized Permanent Magnet Synchronous Motors
A. Brosch, O. Wallscheid, J. Böcker, IEEE Transactions on Industrial Informatics (2021).
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2021 | Journal Article | LibreCat-ID: 29089 LibreCat | DOI
 

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