@inproceedings{GhorbalMirzaeiRahimpouretal., author = {Ghorbal, Mohammed Bilal and Mirzaei, Hassan Reza and Rahimpour, Ebrahim and Rabih, S.}, title = {Analyzing the Possibility of Improving Waveform Shape in Lightning Impulse Testing of Distribution Transformers}, series = {28th Electrical Power Distribution Conference, Zanjan, Iran}, booktitle = {28th Electrical Power Distribution Conference, Zanjan, Iran}, pages = {1 -- 5}, language = {en} } @inproceedings{RahimpourAlAbadiGamil, author = {Rahimpour, Ebrahim and Al-Abadi, A. and Gamil, A.}, title = {Dynamisches Feuchtigkeitsgleichgewicht in fl{\"u}ssigkeitsgef{\"u}llten Transformatoren}, series = {17th Transformer-Life-Management Konferenz, Zeulenroda, Germany, 16-17 September 2024}, booktitle = {17th Transformer-Life-Management Konferenz, Zeulenroda, Germany, 16-17 September 2024}, language = {de} } @inproceedings{Rahimpour, author = {Rahimpour, Ebrahim}, title = {Herausforderungen der Blitzstoßspannungspr{\"u}fung an Leistungstransformatoren - {\"U}berblick {\"u}ber die CIGRE Arbeitsgruppe A2.63}, series = {16th Transformer-Life-Management Konferenz}, booktitle = {16th Transformer-Life-Management Konferenz}, language = {de} } @incollection{RajaRajuBringsetal., author = {Raja, Jeshwitha Jesus and Raju, Akhila Vissom and Brings, Jennifer and Daun, Marian}, title = {Extending Goal Models with Execution Orders: An Investigation of the Impact on Comprehensibility}, series = {Lecture Notes in Computer Science}, booktitle = {Lecture Notes in Computer Science}, publisher = {Springer Nature}, address = {Cham}, isbn = {9783031755989}, issn = {0302-9743}, doi = {10.1007/978-3-031-75599-6_17}, pages = {219 -- 228}, language = {en} } @inproceedings{ManjunathRajaHerrleretal., author = {Manjunath, Meenakshi and Raja, Jeshwitha Jesus and Herrler, Rainer and Daun, Marian}, title = {Robotics Software Engineering Education: An Experience Report}, series = {2025 IEEE/ACM 37th International Conference on Software Engineering Education and Training (CSEE\&T)}, booktitle = {2025 IEEE/ACM 37th International Conference on Software Engineering Education and Training (CSEE\&T)}, publisher = {IEEE}, doi = {10.1109/CSEET66350.2025.00042}, pages = {336 -- 346}, language = {en} } @inproceedings{DaunBringsTrzpiotetal., author = {Daun, Marian and Brings, Jennifer and Trzpiot, Viktoria and Obe, Patricia Aluko}, title = {Learner Preferences in Software Engineering Education: A Comparative Study of Similarities and Differences between University Students and Industry Professionals}, series = {2025 IEEE/ACM 37th International Conference on Software Engineering Education and Training (CSEE\&T)}, booktitle = {2025 IEEE/ACM 37th International Conference on Software Engineering Education and Training (CSEE\&T)}, publisher = {IEEE}, doi = {10.1109/CSEET66350.2025.00016}, pages = {87 -- 97}, language = {en} } @inproceedings{RajaManjunathDaun, author = {Raja, Jeshwitha Jesus and Manjunath, Meenakshi and Daun, Marian}, title = {Model-Based Specification of Robotic Digital Twins}, series = {2024 IEEE 29th International Conference on Emerging Technologies and Factory Automation (ETFA)}, booktitle = {2024 IEEE 29th International Conference on Emerging Technologies and Factory Automation (ETFA)}, publisher = {IEEE}, doi = {10.1109/ETFA61755.2024.10710902}, pages = {1 -- 8}, language = {en} } @inproceedings{RajaElbishbishyGutierrezetal., author = {Raja, Jeshwitha and Elbishbishy, Shaza and Gutierrez, Yanire and Mohamed, Ibrahim and Kranz, Philipp and Daun, Marian}, title = {Model-Based Digital Twin for Collaborative Robots}, series = {Proceedings of the 21st International Conference on Informatics in Control, Automation and Robotics}, booktitle = {Proceedings of the 21st International Conference on Informatics in Control, Automation and Robotics}, publisher = {SCITEPRESS - Science and Technology Publications}, doi = {10.5220/0013016400003822}, pages = {256 -- 263}, language = {en} } @inproceedings{SwamiJesusRajaManjunathetal., author = {Swami, Bhavishya and Jesus Raja, Jeshwitha and Manjunath, Meenakshi and Rout, Amruta and Daun, Marian}, title = {Towards a Cultural Perspective on Human-Robot Interaction}, series = {Proceedings of the 20th International Conference on Evaluation of Novel Approaches to Software Engineering}, booktitle = {Proceedings of the 20th International Conference on Evaluation of Novel Approaches to Software Engineering}, publisher = {SCITEPRESS - Science and Technology Publications}, doi = {10.5220/0013471900003928}, pages = {782 -- 789}, language = {en} } @inproceedings{ElbishbishyJesusRajaKranzetal., author = {Elbishbishy, Shaza and Jesus Raja, Jeshwitha and Kranz, Philipp and Daun, Marian}, title = {Combining Goal and Process Models for the Specification of Human-Robot Collaborations}, series = {Proceedings of the 20th International Conference on Evaluation of Novel Approaches to Software Engineering}, booktitle = {Proceedings of the 20th International Conference on Evaluation of Novel Approaches to Software Engineering}, publisher = {SCITEPRESS - Science and Technology Publications}, doi = {10.5220/0013432200003928}, pages = {217 -- 228}, language = {en} } @article{ManjunathRajaDaun, author = {Manjunath, Meenakshi and Raja, Jeshwitha Jesus and Daun, Marian}, title = {Early Model-Based Safety Analysis for Collaborative Robotic Systems}, series = {IEEE Transactions on Automation Science and Engineering}, journal = {IEEE Transactions on Automation Science and Engineering}, publisher = {Institute of Electrical and Electronics Engineers (IEEE)}, issn = {1545-5955}, doi = {10.1109/TASE.2024.3440048}, pages = {1 -- 12}, language = {en} } @inproceedings{Daun, author = {Daun, Marian}, title = {Software Engineering Education for Technical Engineering Degrees and its Specific Needs}, series = {2025 IEEE/ACM 37th International Conference on Software Engineering Education and Training (CSEE\&T)}, booktitle = {2025 IEEE/ACM 37th International Conference on Software Engineering Education and Training (CSEE\&T)}, publisher = {IEEE}, doi = {10.1109/CSEET66350.2025.00013}, pages = {62 -- 62}, language = {en} } @inproceedings{JesusRajaElbishbishyBringsetal., author = {Jesus Raja, Jeshwitha and Elbishbishy, Shaza and Brings, Jennifer and Daun, Marian}, title = {Teaching Requirements Engineering to Robotics Students Through Reverse Engineering: An Experience Report}, series = {Joint Proceedings of REFSQ 2025 Workshops, Doctoral Symposium, Posters \& Tools Track, and Education and Training Track co-located with 31st International Conference on Requirements Engineering: Foundation for Software Quality (REFSQ 2025)}, booktitle = {Joint Proceedings of REFSQ 2025 Workshops, Doctoral Symposium, Posters \& Tools Track, and Education and Training Track co-located with 31st International Conference on Requirements Engineering: Foundation for Software Quality (REFSQ 2025)}, language = {en} } @inproceedings{KranzElbishbishyJesusRajaetal., author = {Kranz, Philipp and Elbishbishy, Shaza and Jesus Raja, Jeshwitha and Daun, Marian}, title = {Supporting Safety Assessment in Human-Robot Collaboration using Process Models}, series = {ER2024: Companion Proceedings of the 43rd International Conference on Conceptual Modeling: ER Forum, Special Topics, Posters and Demos, October 28-31, 2024, Pittsburgh, Pennsylvania, USA}, booktitle = {ER2024: Companion Proceedings of the 43rd International Conference on Conceptual Modeling: ER Forum, Special Topics, Posters and Demos, October 28-31, 2024, Pittsburgh, Pennsylvania, USA}, language = {en} } @inproceedings{JesusRajaDaun, author = {Jesus Raja, Jeshwitha and Daun, Marian}, title = {Using iStar to Describe Human-robot Collaborations: Exploring Different Ways of Goal Model Usage}, series = {Proceedings of the 17th International iStar Workshop (iStar 2024) co-located with the 43rd International Conference on Conceptual Modeling (ER 2024), Pittsburgh, Pennsylvania, October 28, 2024}, booktitle = {Proceedings of the 17th International iStar Workshop (iStar 2024) co-located with the 43rd International Conference on Conceptual Modeling (ER 2024), Pittsburgh, Pennsylvania, October 28, 2024}, language = {en} } @inproceedings{JesusRajaKranzDaun, author = {Jesus Raja, Jeshwitha and Kranz, Philipp and Daun, Marian}, title = {Comparison of Dependencies for Human-Robot Interaction Types}, series = {ER2024: Companion Proceedings of the 43rd International Conference on Conceptual Modeling: ER Forum, Special Topics, Posters and Demos, October 28-31, 2024, Pittsburgh, Pennsylvania, USA}, booktitle = {ER2024: Companion Proceedings of the 43rd International Conference on Conceptual Modeling: ER Forum, Special Topics, Posters and Demos, October 28-31, 2024, Pittsburgh, Pennsylvania, USA}, language = {en} } @incollection{KuechlerWirthReumannetal., author = {K{\"u}chler, Andreas and Wirth, Isabell and Reumann, Andreas and Zink, Markus H. and Schnitzler, Tim and Langens, Achim and Berger, Frank}, title = {Steady-state and Transient Electrical Potential Distributions in HVDC Bushings Measured under Different Thermal Conditions}, series = {19th International Symposium on High Voltage Engineering}, booktitle = {19th International Symposium on High Voltage Engineering}, address = {Pilsen, Czech Repbulic}, abstract = {High voltage DC (HVDC) applications become more and more important and the voltage level for energy transportation increases steadily. Hence the design of the DC insulation systems becomes more and more difficult. The difference between HVDC and HVAC insulation systems is that in HVAC the electrical field is distributed according to the permittivities of the materials. Permittivity is only weakly dependent on temperature, so there is no significant difference between the electrical field distribution at room temperature and operating temperature of the insulation system. In HVDC however the electrical field is distributed according to the conductivities of the insulation materials whereas the conductivity is strongly dependent on temperature. This can lead to completely different field distributions at varying temperatures. The investigations presented here show simulation results of HVDC bushing cores in comparison with measurements on those test objects. Simulations and measurements were performed both for temperature distributions and electric potentials of the grading layers in the bushing at DC voltage. For the first time, it was shown by experiment that the FEM simulation can reproduce real DC field distributions very well. It was also shown, that there is a strong influence of temperature gradients or temperature transients on transient and steady-state electrical potential distribution inside the insulation.}, language = {en} } @incollection{KuechlerSchoberLiebschneretal., author = {K{\"u}chler, Andreas and Schober, F. and Liebschner, M. and Berger, Frank and Exner, W. and Krause, Ch. and Fritsche, R. and Wimmer, R.}, title = {Dielectric Behaviour of HVDC Insulating Materials, Polarization and Conduction Processes in Mineral Oil and in Pressboard Impregnated with Different Fluids}, series = {19th International Symposium on High Voltage Engineering}, booktitle = {19th International Symposium on High Voltage Engineering}, address = {Pilsen, Czech Repbulic}, language = {en} } @incollection{KuechlerHarrerSchoberetal., author = {K{\"u}chler, Andreas and Harrer, S. and Schober, F. and Staab, T. and Sextl, G. and Exner, W. and Krause, Ch.}, title = {Influence of Water Content of Cellulosic Material on Dielectric Behaviour of HVDC insulation}, series = {19th International Symposium on High Voltage Engineering}, booktitle = {19th International Symposium on High Voltage Engineering}, address = {Pilsen, Czech Repbulic}, language = {en} } @inproceedings{KuechlerSchoberBergeretal., author = {K{\"u}chler, Andreas and Schober, F. and Berger, Frank and Exner, W. and Krause, Ch.}, title = {Pressboard in HVDC Transformer Insulation}, series = {SIP2013 International Conference Science in Practice}, booktitle = {SIP2013 International Conference Science in Practice}, address = {Bremen}, pages = {27 -- 29}, language = {en} } @book{Kuechler, author = {K{\"u}chler, Andreas}, title = {Hochspannungstechnik}, edition = {3}, publisher = {Springer}, address = {Dordrecht, Heidelberg, London, New York}, language = {de} } @book{Kuechler, author = {K{\"u}chler, Andreas}, title = {Hochspannungstechnik}, edition = {2}, publisher = {Springer}, address = {Berlin, Heidelberg, New York}, language = {de} } @book{Kuechler, author = {K{\"u}chler, Andreas}, title = {Hochspannungstechnik}, publisher = {VDI}, address = {D{\"u}sseldorf}, language = {de} } @incollection{KuechlerLiebschnerReumannetal., author = {K{\"u}chler, Andreas and Liebschner, M. and Reumann, Andreas and Krause, Ch. and Piovan, U. and Heinrich, B. and Fritsche, R. and Hoppe, J. and Langens, Achim and Titze, J.}, title = {Evaluation of conductivities and dielectric properties for highly stressed HVDC insulating materials}, series = {CIGR{\´E} Session 2010}, booktitle = {CIGR{\´E} Session 2010}, address = {Paris}, language = {en} } @incollection{KuechlerReumannLiebschneretal., author = {K{\"u}chler, Andreas and Reumann, Andreas and Liebschner, M. and Langens, Achim and Titze, J.}, title = {{\"U}berwachung von Hochspannungsdurchf{\"u}hrungen durch Online-Monitoring und dielektrische Diagnose gealterter OIP-Isolierungen}, series = {ETG-Fachbericht 119}, booktitle = {ETG-Fachbericht 119}, publisher = {VDE}, address = {D{\"u}sseldorf}, language = {de} } @incollection{KuechlerRethmeierLiebschneretal., author = {K{\"u}chler, Andreas and Rethmeier, K. and Liebschner, M. and Krause, Ch. and Kr{\"u}ger, M. and Kraetge, A.}, title = {Neue Ans{\"a}tze zur Interpretation von Teilentladungsmessungen bei DC Pr{\"u}fspannung}, series = {ETG-Fachbericht 119}, booktitle = {ETG-Fachbericht 119}, publisher = {VDE}, address = {D{\"u}sseldorf}, language = {de} } @incollection{KuechlerRethmeierLiebschneretal., author = {K{\"u}chler, Andreas and Rethmeier, K. and Liebschner, M. and Krause, C. and Kraetge, A. and Kr{\"u}ger, M.}, title = {Enhanced Partial Discharge Evaluation Methods for DC PD Measurements Using fully Digital PD Analysing Systems}, series = {16th ISH International Symposium on High Voltage Engineering}, booktitle = {16th ISH International Symposium on High Voltage Engineering}, address = {Cape Town}, language = {en} } @incollection{KuechlerReumannLiebschneretal., author = {K{\"u}chler, Andreas and Reumann, Andreas and Liebschner, M. and B{\"o}hm, K. and Langens, Achim and Titze, J. and Heil, B.}, title = {Online Monitoring of Capacitance and Dissipation Factor of HV Bushings}, series = {16th ISH International Symposium on High Voltage Engineering}, booktitle = {16th ISH International Symposium on High Voltage Engineering}, address = {Cape Town}, language = {en} } @incollection{KuechlerReumannLiebschneretal., author = {K{\"u}chler, Andreas and Reumann, Andreas and Liebschner, M. and Langens, Achim and Titze, J.}, title = {Online Monitoring of Capacitance and Dissipation Factor Related to Ageing Research Results on OIP}, series = {54th IWK Internationales Wissenschaftliches Kolloquium Ilmenau}, booktitle = {54th IWK Internationales Wissenschaftliches Kolloquium Ilmenau}, address = {Ilmenau}, language = {en} } @incollection{KuechlerLiebschnerKrauseetal., author = {K{\"u}chler, Andreas and Liebschner, M. and Krause, Ch. and Heinrich, B. and Leu, C. and Berger, Frank}, title = {Oil Ducts and Solid Insulation in Barrier Systems at HVDC Stresses}, series = {54th IWK Internationales Wissenschaftliches Kolloquium Ilmenau}, booktitle = {54th IWK Internationales Wissenschaftliches Kolloquium Ilmenau}, address = {Ilmenau}, language = {en} } @incollection{KuechlerReumannBoehmetal., author = {K{\"u}chler, Andreas and Reumann, Andreas and B{\"o}hm, K. and Langens, Achim and Titze, J. and Heil, B.}, title = {Ageing of OIP Bushing Insulation at very High Temperatures}, series = {16th ISH International Symposium on High Voltage Engineering}, booktitle = {16th ISH International Symposium on High Voltage Engineering}, address = {Cape Town}, language = {en} } @incollection{KuechlerRethmeierKruegeretal., author = {K{\"u}chler, Andreas and Rethmeier, K. and Kr{\"u}ger, M. and Kraetge, A.}, title = {Effective PD Measurements under DC Test Voltage by the Use of Synchronous Measurement Methods}, series = {NordIS09}, booktitle = {NordIS09}, address = {G{\"o}teborg}, language = {en} } @book{KuechlerGubanskiBlennowetal., author = {K{\"u}chler, Andreas and Gubanski, S.M. and Blennow, J. and Holmgren, B. and Koch, Myriam and Kutzner, R. and Lapworth, J. and Linhjell, D. and Tenbohlen, S. and Werelius, P.}, title = {Dielectric Response Diagnoses for Transformer Windings}, publisher = {Cigr{\´e}}, address = {Paris}, language = {en} } @incollection{KuechlerElliottLavieretal., author = {K{\"u}chler, Andreas and Elliott, F.E. and Lavier, B.E. and K{\"u}hn, W.}, title = {DC-Voltage Grading in the Valve-Side- Bushing/Insulation Structure of the Celilo Converter Transformers}, series = {2000 NAPS North American Power Symposium}, booktitle = {2000 NAPS North American Power Symposium}, publisher = {University of Waterloo, Canada}, address = {Waterloo, Canada}, language = {en} } @inproceedings{KuechlerElliottLavieretal., author = {K{\"u}chler, Andreas and Elliott, F.E. and Lavier, B.E. and K{\"u}hn, W.}, title = {Relationship between temperature distribution and charge flow rate in the valve side bushings of Celilo HVDC converter transformers}, series = {4th Int. HVDC-Conference China}, booktitle = {4th Int. HVDC-Conference China}, language = {en} } @incollection{KuechlerBedelHaeusleretal., author = {K{\"u}chler, Andreas and Bedel, T. and H{\"a}usler, T. and Alff, J.J.}, title = {Dielektrische Messungen an Transformator-Isolationen zur Bestimmung des Wassergehaltes in der festen Isolation}, series = {Int. Wiss. Kolloquium "Science in Practice"}, booktitle = {Int. Wiss. Kolloquium "Science in Practice"}, publisher = {FH Schweinfurt}, address = {Schweinfurt}, language = {de} } @incollection{KuechlerFrostKochetal., author = {K{\"u}chler, Andreas and Frost, J. and Koch, N. and Krump, R.}, title = {Neue Diagnosegr{\"o}ßen f{\"u}r die Bewertung der TE-Alterung in hochbeanspruchten Isolationssystemen}, series = {ETG-Fachbericht 76}, booktitle = {ETG-Fachbericht 76}, publisher = {VDE}, address = {Bad Nauheim}, language = {de} } @incollection{KuechlerOtt, author = {K{\"u}chler, Andreas and Ott, D.}, title = {Integration of New Strategies for PD- Diagnosis into Existing Mesuring Systems}, series = {7th Int. Conf. on Optimization of Electrical and Electronic Equipment}, booktitle = {7th Int. Conf. on Optimization of Electrical and Electronic Equipment}, address = {Brasov, Romania}, language = {en} } @incollection{Kuechler, author = {K{\"u}chler, Andreas}, title = {Dielektrische Beanspruchungen in HG{\"U}-Isolationssystemen}, series = {IEH-Pr{\"u}ftechnik-Kolloquium}, booktitle = {IEH-Pr{\"u}ftechnik-Kolloquium}, publisher = {Universti{\"a}t Karlsruhe}, address = {Karlsruhe}, language = {de} } @incollection{Kuechler, author = {K{\"u}chler, Andreas}, title = {Isolationssysteme f{\"u}r die Hochspannungsgleichstrom{\"u}bertragung (HG{\"U})}, series = {Int. Wiss. Kolloq. „Science in Practice"}, booktitle = {Int. Wiss. Kolloq. „Science in Practice"}, address = {Bremen}, language = {de} } @incollection{KuechlerLeibfriedBreitenbauchetal., author = {K{\"u}chler, Andreas and Leibfried, T. and Breitenbauch, B. and Alff, J.J. and Der Houhanessian, V. and Zaengl, W.S.}, title = {Transformer Insulation Diagnosis by Polarization and Depolarization Current Analysis}, series = {Internationales Wissenschaftliches Kolloquium}, booktitle = {Internationales Wissenschaftliches Kolloquium}, publisher = {Technische Universit{\"a}t Ilmenau}, address = {Ilmenau}, language = {en} } @incollection{KuechlerRoesnerFiddesetal., author = {K{\"u}chler, Andreas and R{\"o}sner, M. and Fiddes, H. and K{\"u}stermann, M. and Schenk, M. and Grossmann, S. and Speck, J.}, title = {About the Measurement of DC Electric Fields under Stationary and Transient Operation in Oil-impregated DC Insulation Systems}, series = {17th ISH International Symposium on High Voltage Engineering}, booktitle = {17th ISH International Symposium on High Voltage Engineering}, address = {Hannover}, language = {en} } @incollection{KuechlerLeibfried, author = {K{\"u}chler, Andreas and Leibfried, T.}, title = {Ber{\"u}cksichtigung geometrischer und parasit{\"a}rer Einfl{\"u}sse bei der Bestimmung des Wassergehaltes in {\"O}l-Papier-Isolationen durch dielektrische Diagnose}, series = {ETG-Fachbericht 97}, booktitle = {ETG-Fachbericht 97}, publisher = {VDE}, address = {K{\"o}ln}, language = {de} } @incollection{KuechlerSillerKrauseetal., author = {K{\"u}chler, Andreas and Siller, M. and Krause, C. and Hoffmann, H. and Koch, N. and Hoppe, J. and Heinzig, P.}, title = {Transient Stress Management in HVDC Barrier-Oil Insulation Systems}, series = {ISH 03 International Symposium on High Voltage Engineering}, booktitle = {ISH 03 International Symposium on High Voltage Engineering}, address = {Delft, NL}, language = {en} } @incollection{KuechlerSchoberLiebschneretal., author = {K{\"u}chler, Andreas and Schober, F. and Liebschner, M. and Krause, Ch.}, title = {Leitf{\"a}higkeitsmessungen von Isolier{\"o}l zur Zustandsbewertung in HG{\"U}-Isoliersystemen}, series = {ETG-Fachbericht 134}, booktitle = {ETG-Fachbericht 134}, publisher = {VDE}, address = {Fulda}, language = {de} } @inproceedings{KuechlerSchoberKrause, author = {K{\"u}chler, Andreas and Schober, F. and Krause, Ch.}, title = {Oil-conductivity Measuring Methods for the Condition Assessment of HVDC Insulation Systems}, series = {2012 CIGR{\´E} Canada Conference}, booktitle = {2012 CIGR{\´E} Canada Conference}, address = {Montr{\´e}al, QC, Canada}, pages = {24 -- 26}, language = {en} } @incollection{KuechlerZinkBergeretal., author = {K{\"u}chler, Andreas and Zink, M. and Berger, Frank and Klipfel, V.}, title = {Ageing Condition Assessment of 400 kV OIP Generator Transformer Bushings}, series = {17th ISH International Symposium on High Voltage Engineering}, booktitle = {17th ISH International Symposium on High Voltage Engineering}, address = {Hannover}, language = {en} } @incollection{Kuechler, author = {K{\"u}chler, Andreas}, title = {Elektrische Beanspruchungen von Isolierwerkstoffen und -systemen f{\"u}r die Hochspannungsgleichstrom{\"u}bertragung (HG{\"U})}, series = {RCC Fachtagung Werkstoffe f{\"u}r die Hochspannungsgleichstrom{\"u}bertragung}, booktitle = {RCC Fachtagung Werkstoffe f{\"u}r die Hochspannungsgleichstrom{\"u}bertragung}, address = {Berlin}, language = {de} } @incollection{KuechlerHinrichsen, author = {K{\"u}chler, Andreas and Hinrichsen, V.}, title = {Grundlagen der Feldsteuerung ({\"U}bersichtsbeitrag)}, series = {ETG-Fachbericht}, booktitle = {ETG-Fachbericht}, publisher = {VDE}, address = {Darmstadt}, pages = {131}, language = {de} } @incollection{KuechlerLiebschnerReumannetal., author = {K{\"u}chler, Andreas and Liebschner, M. and Reumann, Andreas and Fritsche, R. and R{\"o}sner, M. and Schenk, M. and Heinrich, B. and Krause, Ch. and Langens, Achim and Titze, J.}, title = {Bestimmung von Leitf{\"a}higkeiten und dielektrischen Eigenschaften hoch beanspruchter HG{\"U}-Isolierwerkstoffe}, series = {ETG-Fachbericht 125}, booktitle = {ETG-Fachbericht 125}, publisher = {VDE}, address = {K{\"o}ln}, language = {de} } @incollection{KuechlerLiebschnerZerretal., author = {K{\"u}chler, Andreas and Liebschner, M. and Zerr, E. and Heinrich, B. and Krause, Ch. and Schmitt, Ph. and Berger, Frank}, title = {Interaktion von {\"O}lspalten und fester Isolation in HG{\"U}-Barrieren-systemen}, series = {ETG-Fachbericht 125}, booktitle = {ETG-Fachbericht 125}, publisher = {VDE}, address = {K{\"o}ln}, language = {de} } @incollection{KuechlerBedelHaeusleretal., author = {K{\"u}chler, Andreas and Bedel, T. and H{\"a}usler, T. and Alff, J.J.}, title = {Dielektrische Diagnose von Transformator-Isolationen zur Bestimmung des Wassergehaltes in der festen Isolation}, series = {VDI-GET-Fachtagung "Schadenverh{\"u}tung in Energie- und Industrieanlagen: Monitoring, Diagnose und USV-Systeme"}, booktitle = {VDI-GET-Fachtagung "Schadenverh{\"u}tung in Energie- und Industrieanlagen: Monitoring, Diagnose und USV-Systeme"}, address = {Braunschweig}, language = {de} } @incollection{KuechlerHuellmandelHoppeetal., author = {K{\"u}chler, Andreas and H{\"u}llmandel, F. and Hoppe, J. and Jahnel, D. and Krause, C. and Piovan, U. and Koch, N.}, title = {Impact of Dielectric Material Responses on the Performance of HVDC Power Transformer Insulations}, series = {ISH 03 International Symposium on High Voltage Engineering}, booktitle = {ISH 03 International Symposium on High Voltage Engineering}, address = {Delft, NL}, language = {en} } @incollection{KuechlerBreitenbauchZaengl, author = {K{\"u}chler, Andreas and Breitenbauch, B. and Z{\"a}ngl, W.S.}, title = {Zustandsbewertung von Transformator-Isolationen durch dielektrische Diagnose}, series = {ETG-Fachbericht 87}, booktitle = {ETG-Fachbericht 87}, publisher = {VDE}, address = {Berlin}, language = {de} } @incollection{KuechlerBreitenbauchLeibfriedetal., author = {K{\"u}chler, Andreas and Breitenbauch, B. and Leibfried, T. and Z{\"a}nlg, W.S.}, title = {Dielektrische Isolationsdiagnose durch Polarisations- und Depolarisationsstrommessungen}, series = {Sonderdruck des IEH Universit{\"a}t Karlsruhe zur Verabschiedung von Herrn Prof. Schwab}, booktitle = {Sonderdruck des IEH Universit{\"a}t Karlsruhe zur Verabschiedung von Herrn Prof. Schwab}, language = {de} } @incollection{KuechlerBreitenbauchLeibfriedetal., author = {K{\"u}chler, Andreas and Breitenbauch, B. and Leibfried, T. and Z{\"a}ngl, W.S.}, title = {Insulation Diagnosis by Polarisation and Depolarisation Current Measurements}, address = {Delft, NL}, language = {en} } @incollection{KuechlerBaersch, author = {K{\"u}chler, Andreas and B{\"a}rsch, R.}, title = {Beanspruchung und elektrisches Verhalten von Isoliersystemen bei Gleichspannung}, series = {ETG-Fachbericht 125}, booktitle = {ETG-Fachbericht 125}, publisher = {VDE}, address = {K{\"o}ln}, language = {de} } @incollection{Kuechler, author = {K{\"u}chler, Andreas}, title = {Dielektrische Diagnose von Transformator-Isolationen durch PDC-Analyse}, series = {18. Int. Elektrotechn. Konferenz "Science in Practice"}, booktitle = {18. Int. Elektrotechn. Konferenz "Science in Practice"}, publisher = {Universit{\"a}t P{\´e}cs, Ungarn}, address = {P{\´e}cs, Ungarn}, language = {de} } @incollection{KuechlerBoehmReumannetal., author = {K{\"u}chler, Andreas and B{\"o}hm, K. and Reumann, Andreas and Langens, Achim and Krump, R. and Titze, J.}, title = {Untersuchung des Alterungsprozesses an den {\"O}l-Papier-Grenzfl{\"a}chen in Transformator-Durchf{\"u}hrungen}, series = {ETG-Fachbericht 112}, booktitle = {ETG-Fachbericht 112}, publisher = {VDE}, address = {W{\"u}rzburg}, language = {de} } @incollection{KuechlerHuellmandelBoehmetal., author = {K{\"u}chler, Andreas and Huellmandel, F. and B{\"o}hm, K. and Liebschner, M. and Krause, C. and Heinrich, B.}, title = {Parameters Determining the Dielectric Properties of Oil Impregnated Pressboard and Presspaper in AC and DC Power Transformer Applications}, series = {15th ISH International Symposium on High Voltage Engineering}, booktitle = {15th ISH International Symposium on High Voltage Engineering}, address = {Ljubljana}, language = {en} } @incollection{KuechlerLiebschnerBoehmetal., author = {K{\"u}chler, Andreas and Liebschner, M. and B{\"o}hm, K. and Reumann, Andreas and Krump, R. and Titze, J.}, title = {Online-monitoring of Capacity and Dissipation Factor of High Voltage Bushings at Service Temperature}, series = {15th ISH International Symposium on High Voltage Engineering}, booktitle = {15th ISH International Symposium on High Voltage Engineering}, address = {Ljubljana}, language = {en} } @incollection{KuechlerLiebschnerKrauseetal., author = {K{\"u}chler, Andreas and Liebschner, M. and Krause, C. and Heinrich, B. and Berger, Frank}, title = {Einfluss von Grenzfl{\"a}chen auf das dielektrische Verhalten von HG{\"U}-Isoliersystemen}, series = {ETG-Fachbericht 112}, booktitle = {ETG-Fachbericht 112}, publisher = {VDE}, address = {W{\"u}rzburg}, language = {de} } @incollection{KuechlerHuellmandelBoehmetal., author = {K{\"u}chler, Andreas and H{\"u}llmandel, F. and B{\"o}hm, K. and Liebschner, M.}, title = {Charakterisierung von Isolierstoffen und Isoliersystemen durch Polarisations- und Depolarisationsstromanalysen (PDC-Analysen)}, series = {1. Burgh{\"a}user Isolierstoffkolloquium}, booktitle = {1. Burgh{\"a}user Isolierstoffkolloquium}, address = {Burghausen}, language = {de} } @incollection{KuechlerHuellmandelAppoldetal., author = {K{\"u}chler, Andreas and Huellmandel, F. and Appold, M. and Krump, R. and Titze, J.}, title = {Condition Assessment of High Voltage Bushings by Means of Dielectric Diagnosis with PDC}, series = {15th ISH International Symposium on High Voltage Engineering}, booktitle = {15th ISH International Symposium on High Voltage Engineering}, address = {Ljubljana}, language = {en} } @incollection{KuechlerBedelHaeusleretal., author = {K{\"u}chler, Andreas and Bedel, T. and H{\"a}usler, T. and Alff, J.J.}, title = {Evaluation of Water Content in Transformer Insulation by Polarization and Depolarization Current Measurements}, series = {TRANSFORMER}, volume = {01}, booktitle = {TRANSFORMER}, address = {Bydgoszcz, Polen}, language = {en} } @incollection{KuechlerBoehmReumannetal., author = {K{\"u}chler, Andreas and B{\"o}hm, K. and Reumann, Andreas and Liebschner, M.}, title = {Online-Monitoring dielektrischer Kenngr{\"o}ßen von Hochspannungsdurchf{\"u}hrungen}, series = {Internationales Wissenschaftliches Kolloquium "Science in Practice"}, booktitle = {Internationales Wissenschaftliches Kolloquium "Science in Practice"}, address = {Schweinfurt}, language = {de} } @incollection{Kuechler, author = {K{\"u}chler, Andreas}, title = {Master Research Program}, series = {ICEE 2008 Int. Conf. on Engineering Education}, booktitle = {ICEE 2008 Int. Conf. on Engineering Education}, address = {Pecs, Ungarn}, language = {en} } @inproceedings{RaabAckva, author = {Raab, Sebastian and Ackva, Ansgar}, title = {Non-linear hybrid filter for the DC-side ripple current of voltage source converters}, series = {2022 International Symposium on Electromagnetic Compatibility - EMC Europe}, booktitle = {2022 International Symposium on Electromagnetic Compatibility - EMC Europe}, publisher = {IEEE}, isbn = {978-1-6654-0788-5}, issn = {2325-0364}, doi = {10.1109/emceurope51680.2022.9901278}, abstract = {The paper deals with the design of DC-side filters for three-phase voltage source converters of drives connected to an industrial or automotive DC-grid. It points out the problem of designing a filter if the DC-grid impedance and structure are unknown. Therefore, it presents a new non-linear hybrid filter whose filter effect is less dependent on the impedance of the downstream DC-grid and with better immunity against external interferences. The analytical and simulation based design process is explained with help of a concrete example. Results are validated by measurements on an experimental set-up.}, language = {en} } @article{HariharanKaethnerStrobeletal., author = {Hariharan, Sai Gokul and Kaethner, Christian and Strobel, Norbert and Kowarschik, Markus and Fahrig, Rebecca and Navab, Nassir}, title = {Robust learning-based x-ray image denoising—potential pitfalls, their analysis and solutions}, series = {Biomedical Physics \& Engineering Express}, volume = {8}, journal = {Biomedical Physics \& Engineering Express}, number = {3}, doi = {10.1088/2057-1976/ac3489}, language = {en} } @article{MaulRoserBirkholdetal., author = {Maul, Noah and Roser, Philipp and Birkhold, Annette and Kowarschik, Markus and Zhong, Xia and Strobel, Norbert and Maier, Andreas}, title = {Learning-based occupational x-ray scatter estimation}, series = {Physics in Medicine and Biology}, volume = {67}, journal = {Physics in Medicine and Biology}, number = {7}, doi = {10.1088/1361-6560/ac58dc}, language = {en} } @incollection{HartmannRingAmmeretal., author = {Hartmann, J{\"u}rgen and Ring, E.F.J. and Ammer, K. and Land, D. and Thomas, R. and Hand, J.W.}, title = {Infrared and Microwave Medical Thermometry in Radiometric Temperature Measurements Part II}, series = {Experimental Methods in the Physical Sciences}, volume = {43}, booktitle = {Experimental Methods in the Physical Sciences}, editor = {Zhang, Z.M. and Tsai, B.K. and Machin, G.}, publisher = {Elsevier Academic Press}, address = {Amsterdam}, isbn = {978-0-12-375091-4}, pages = {393 -- 448}, language = {en} } @incollection{HartmannHollandtStrussetal., author = {Hartmann, J{\"u}rgen and Hollandt, J{\"o}rg and Struß, O. and Gaertner, R. and Ishii, J.}, title = {Industrial Applications of Radiation Thermometry, in Radiometric Temperature Measurements Part II}, series = {Experimental Methods in the Physical Sciences, Volume 43}, volume = {43}, booktitle = {Experimental Methods in the Physical Sciences, Volume 43}, editor = {Zhang, Z.M. and Tsai, B.K. and Machin, Graham}, publisher = {Elsevier Academic Press}, address = {Amsterdam}, isbn = {978-0-12-375091-4}, pages = {1 -- 56}, language = {en} } @article{HartmannEdler, author = {Hartmann, J{\"u}rgen and Edler, F.}, title = {Simultaneous contact and non-contact measurements of the melting temperature of a Ni-C fixed-point cell}, series = {International Journal of Thermophysics}, journal = {International Journal of Thermophysics}, number = {28}, pages = {2002 -- 2008}, language = {en} } @article{HartmannHollandtMeindletal., author = {Hartmann, J{\"u}rgen and Hollandt, J{\"o}rg and Meindl, P. and Taubert, Dieter Richard and Werner, L.}, title = {Traceable Radiometric Calibration of Semiconductor Detectors and their Application for Thermodynamic Temperature Measurement}, series = {MAPAN - Journal of Metrology Society of India}, volume = {25}, journal = {MAPAN - Journal of Metrology Society of India}, number = {3-10}, language = {de} } @article{HartmannEdler, author = {Hartmann, J{\"u}rgen and Edler, F.}, title = {Kombi-Fixpunktzelle zur Erzielung kleinster metrologischer Unsicherheiten}, series = {Sensor Magazin}, journal = {Sensor Magazin}, number = {1}, pages = {20 -- 21}, language = {de} } @article{HartmannKeawprasertAnhaltetal., author = {Hartmann, J{\"u}rgen and Keawprasert, T. and Anhalt, Klaus and Taubert, Dieter Richard}, title = {Monochromator-based Absolute Calibration of Radiation Thermometers}, series = {International Journal of Thermophysics}, journal = {International Journal of Thermophysics}, number = {32}, pages = {1697 -- 1706}, language = {en} } @article{HartmannAnhaltTaubertetal., author = {Hartmann, J{\"u}rgen and Anhalt, Klaus and Taubert, Dieter Richard and Hollandt, J{\"o}rg}, title = {Absolute radiometry for the MeP-K}, series = {International Journal of Thermophysics}, journal = {International Journal of Thermophysics}, number = {32}, pages = {1707 -- 1718}, language = {en} } @article{HartmannHollandtFriedrichetal., author = {Hartmann, J{\"u}rgen and Hollandt, J{\"o}rg and Friedrich, R. and Gutschwager, B. and Taubert, Dieter Richard}, title = {High-Accuracy Radiation Thermometry at the National Metrology Institute of Germany}, series = {High Temperatures - High Pressures}, volume = {35/36}, journal = {High Temperatures - High Pressures}, number = {4}, pages = {379 -- 415}, language = {en} } @article{Hartmann, author = {Hartmann, J{\"u}rgen}, title = {High-temperature measurement techniques for the application in photometry radiometry and thermometry}, series = {Physics Reports}, volume = {469}, journal = {Physics Reports}, pages = {205 -- 269}, language = {en} } @inproceedings{KempkesWolzGregeretal., author = {Kempkes, Joachim and Wolz, C. and Greger, M. and Wuchner, B. and Sch{\"a}fer, U.}, title = {Calculation of nonlinear Flux Linkage and Torque for Permanent Magnet DC Motors}, series = {IEEE International Electric Machines \& Drives Conference (IEMDC)}, booktitle = {IEEE International Electric Machines \& Drives Conference (IEMDC)}, language = {en} } @inproceedings{KempkesWolzWuchneretal., author = {Kempkes, Joachim and Wolz, C. and Wuchner, B. and Greger, M. and Sch{\"a}fer, U.}, title = {A virtual rapid analysis model for DC motors with single tooth windings}, series = {XXI International Conference on Electrical Machines (ICEM)}, booktitle = {XXI International Conference on Electrical Machines (ICEM)}, pages = {38 -- 44}, language = {en} } @article{HartmannVoelker, author = {Hartmann, J{\"u}rgen and V{\"o}lker, S.}, title = {Thermal management of light sources}, series = {International Journal of Thermophysics}, journal = {International Journal of Thermophysics}, number = {32}, pages = {513 -- 522}, language = {en} } @article{HartmannHollandtGutschwageretal., author = {Hartmann, J{\"u}rgen and Hollandt, J{\"o}rg and Gutschwager, B. and Struss, O.}, title = {Strahlungsthermometrie}, series = {Automatisierungstechnische Praxis}, journal = {Automatisierungstechnische Praxis}, number = {6}, pages = {70 -- 81}, language = {de} } @article{HartmannHollandtAnhalt, author = {Hartmann, J{\"u}rgen and Hollandt, J{\"o}rg and Anhalt, Klaus}, title = {Radiation thermometry capabilities of the PTB up to 3200 K}, series = {MEASURE}, journal = {MEASURE}, number = {3}, pages = {26 -- 34}, language = {en} } @article{Hartmann, author = {Hartmann, J{\"u}rgen}, title = {New Developments in High-Temperature Measurement Techniques}, series = {International Journal of Electrical and Computer Engineering Systems}, volume = {5}, journal = {International Journal of Electrical and Computer Engineering Systems}, number = {2}, pages = {63 -- 67}, language = {en} } @incollection{KempkesWolzAckvaetal., author = {Kempkes, Joachim and Wolz, Christoph and Ackva, Ansgar and Sch{\"a}fer, Uwe}, title = {Nichtlineare Berechnung von permanentmagneterregten Gleichstrommotoren mit konzentrierten Wicklungen}, series = {Vortr{\"a}ge der 4. VDE/VDI-Tagung vom 17. bis 18. September 2013 in N{\"u}rtingen}, booktitle = {Vortr{\"a}ge der 4. VDE/VDI-Tagung vom 17. bis 18. September 2013 in N{\"u}rtingen}, publisher = {VDE}, address = {Berlin}, language = {de} } @inproceedings{KuechlerSchoberExneretal., author = {K{\"u}chler, Andreas and Schober, F. and Exner, W. and Krause, Ch. and Berger, Frank}, title = {Influence of Board Density on the Conductivity of Oi-Impregnated Pressboard for HVDC Insulation Systems}, series = {IEEE Electrical Insulation Conference}, booktitle = {IEEE Electrical Insulation Conference}, address = {Seattle, Washington, USA}, pages = {61 -- 64}, language = {en} } @incollection{Kempkes, author = {Kempkes, Joachim}, title = {Elektrische Energieversorgung}, series = {Elektrotechnik und Elektronik f{\"u}r Maschinenbauer, VDI-Buch}, booktitle = {Elektrotechnik und Elektronik f{\"u}r Maschinenbauer, VDI-Buch}, editor = {Hering, E. and Martin, R. and Gutekunst, J. and Kempkes, Joachim}, edition = {2}, publisher = {Springer}, address = {Berlin, Heidelberg}, isbn = {978-3-642-12880-6}, language = {de} } @incollection{Kempkes, author = {Kempkes, Joachim}, title = {Elektrische Maschinen}, series = {Elektrotechnik und Elektronik f{\"u}r Maschinenbauer, VDI-Buch}, booktitle = {Elektrotechnik und Elektronik f{\"u}r Maschinenbauer, VDI-Buch}, editor = {Hering, E. and Martin, R. and Gutekunst, J. and Kempkes, Joachim}, edition = {2}, publisher = {Springer}, address = {Berlin, Heidelberg}, isbn = {ISBN 978-3-642-12880-6}, language = {de} } @incollection{Kempkes, author = {Kempkes, Joachim}, title = {Elektronische Regler}, series = {Elektronik f{\"u}r Ingenieure und Naturwissenschaftler, Springer-Lehrbuch}, booktitle = {Elektronik f{\"u}r Ingenieure und Naturwissenschaftler, Springer-Lehrbuch}, editor = {Hering, E. and Martin, R. and Gutekunst, J.}, edition = {6}, publisher = {Springer}, address = {Berlin, Heidelberg}, isbn = {ISBN 978-3642054983}, language = {de} } @incollection{Kempkes, author = {Kempkes, Joachim}, title = {Antriebstechnik}, series = {Elektrotechnik und Elektronik f{\"u}r Maschinenbauer - VDI Buch}, booktitle = {Elektrotechnik und Elektronik f{\"u}r Maschinenbauer - VDI Buch}, editor = {Hering, E. and Kempkes, Joachim and Martin, R. and Gutekunst, J.}, edition = {2}, publisher = {Springer}, address = {Berlin, Heidelberg}, isbn = {ISBN 978-3-642-12880-6}, language = {de} } @incollection{KuechlerHuellmandelBoehmetal., author = {K{\"u}chler, Andreas and H{\"u}llmandel, F. and B{\"o}hm, K. and Krause, C. and Heinrich, B.}, title = {Dielektrische Eigenschaften von {\"O}l-Board- und {\"O}l-Papier-Isolierungen als Kenngr{\"o}ßen f{\"u}r die Diagnose von Transformatoren und Durchf{\"u}hrungen}, series = {ETG-Fachbericht 104}, booktitle = {ETG-Fachbericht 104}, publisher = {VDE}, address = {Kassel}, language = {de} } @incollection{KuechlerHuellmandelBoehmetal., author = {K{\"u}chler, Andreas and H{\"u}llmandel, F. and B{\"o}hm, K. and Neumann, C. and Koch, N. and Loppach, K. and Krause, C. and Alff, J.J.}, title = {Condition Assessment of Aged Transformer Bushing Insulations}, series = {CIGR{\´E} Session 2006}, booktitle = {CIGR{\´E} Session 2006}, address = {Paris}, language = {en} } @incollection{KuechlerHuellmandelBoehmetal., author = {K{\"u}chler, Andreas and H{\"u}llmandel, F. and B{\"o}hm, K. and Koch, N. and Brupbacher, P. and Krause, C.}, title = {Das dielektrische Verhalten von {\"O}l-Papier-Isolationen}, series = {Int. Conf. „Science in Practice"}, booktitle = {Int. Conf. „Science in Practice"}, address = {Schweinfurt}, language = {de} } @incollection{KuechlerHuellmandelBoehmetal., author = {K{\"u}chler, Andreas and H{\"u}llmandel, F. and B{\"o}hm, K. and Koch, N. and Brupbacher, P. and Krause, C.}, title = {Das dielektrische Verhalten von {\"O}l-Papier-Isolationen unter der Wirkung von Grenzfl{\"a}chen-, Material- und Pr{\"u}fparametern}, series = {ETG-Fachbericht 99}, booktitle = {ETG-Fachbericht 99}, publisher = {VDE}, address = {Hanau}, language = {de} } @incollection{KuechlerHuellmandelHoppeetal., author = {K{\"u}chler, Andreas and H{\"u}llmandel, F. and Hoppe, J. and Krause, C. and Koch, N.}, title = {Transiente Belastungen durch Grenzfl{\"a}chen- und Materialpolarisation in HG{\"U}-Transformatoren}, series = {ETG-Fachbericht 99}, booktitle = {ETG-Fachbericht 99}, publisher = {VDE}, address = {Hanau}, language = {de} } @article{KuechlerGubanskiBlennowetal., author = {K{\"u}chler, Andreas and Gubanski, S.M. and Blennow, J. and Holmgren, B. and Koch, Myriam and Kutzner, R. and Lapworth, J. and Linhjell, D. and Tenbohlen, S. and Werelius, P.}, title = {Dielectric Response Diagnoses for Transformer Windings}, series = {ELECTRA}, journal = {ELECTRA}, number = {249}, pages = {64 -- 71}, language = {en} } @incollection{KuechlerDamsGeibigetal., author = {K{\"u}chler, Andreas and Dams, J. and Geibig, K.-F. and Osmokrovic, P. and Dunz, Th. and Schwab, A.}, title = {Numerical Calculation of Breakdown-Voltages for Triggered Three-electrode Spark Gaps}, series = {4th IEEE Pulse Power Conf.}, booktitle = {4th IEEE Pulse Power Conf.}, address = {Albuquerque, NM USA}, language = {en} } @article{KuechlerSchoberHarreretal., author = {K{\"u}chler, Andreas and Schober, F. and Harrer, S. and Berger, Frank and Liebschner, M. and Krause, Ch. and Exner, W.}, title = {Conductivity of Pressboard for HVDC Insulation Systems}, series = {IJECES International Journal of Electrical and Computer Engineering Systems}, volume = {4}, journal = {IJECES International Journal of Electrical and Computer Engineering Systems}, number = {2}, pages = {1 -- 7}, language = {en} } @article{KuechlerSchoberKrause, author = {K{\"u}chler, Andreas and Schober, F. and Krause, Ch.}, title = {Oil Conductivity}, series = {FHWS Science Journal}, volume = {1}, journal = {FHWS Science Journal}, number = {2}, pages = {59 -- 78}, language = {en} }