@misc{YangMoehlenkamp, author = {Yang, Yinghui and M{\"o}hlenkamp, Georg}, title = {Short Circuit Behavior of Dual Three-phase Permanent Magnet Synchronous Motors with Different Mutual Inductance in Electric Propulsion Application}, series = {24th European Conference on Power Electronics and Applications (EPE'22 ECCE Europe), 5-9 Sept. 2022, Hanover, Germany}, journal = {24th European Conference on Power Electronics and Applications (EPE'22 ECCE Europe), 5-9 Sept. 2022, Hanover, Germany}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-1-6654-8700-9}, pages = {1 -- 10}, abstract = {The dual three-phase permanent magnet synchronous motors (DTP-PMSMs) are suitable in aircraft electric propulsion unit (EPU) application because of their good reliability and fault-tolerant capability. However, this fault-tolerant capability can get weakened or even eliminated in short circuit fault due to the influence of flux coupling between the two isolated three-phase sub-systems. In this paper, a mathematical model of DTP-PMSMs with different mutual inductance between the two sub-systems is developed and analyzed. Based on the model, different short circuit protection methods are discussed and compared. Finally, a simulation of an EPU consisting of a DTP-PMSM, and a simplified constant speed propeller (CSP), is implemented to verify the short circuit behaviors.}, language = {en} } @techreport{KrautzMoehlenkampKatzeretal., author = {Krautz, Hans Joachim and M{\"o}hlenkamp, Georg and Katzer, Christian and Klatt, Matthias}, title = {Konzepte und Betriebsstrategien f{\"u}r lastflexible Feuerungs- und Dampfsysteme : Abschlussbericht : Laufzeit des Vorhabens: 01.09.2016 bis 31.12.2021}, publisher = {btu Brandenburgische Technische Universit{\"a}t Cottbus-Senftenberg}, address = {Cottbus}, doi = {10.2314/KXP:1861122357}, pages = {223}, language = {de} } @techreport{KrautzMoehlenkampSakkasetal., author = {Krautz, Hans Joachim and M{\"o}hlenkamp, Georg and Sakkas, Nikolaos Panagiotis and Gillung, Frank and Lenivova, Veronika}, title = {Verbundvorhaben AEL3D - Neuartige por{\"o}se 3D-Elektrodenmaterialen zur effizienteren alkalischen Wasserelektrolyse; Teilprojekt: Zellbau und Systemtests : fachlicher Abschlussbericht : Projektlaufzeit: 01.09.2016-31.12.2021}, publisher = {KWT Lehrstuhl Kraftwerkstechnik, BTU Brandenburgische Technische Universit{\"a}t Cottbus-Senftenberg}, address = {Cottbus}, doi = {10.2314/KXP:1859085385}, pages = {147}, language = {de} } @misc{MoehlenkampNadebohrStolz, author = {M{\"o}hlenkamp, Georg and Nadebohr, Andre and Stolz, Kateryna}, title = {Simulation und Vergleich zweier Betriebsarten des Antriebssystems f{\"u}r HELMS-Lokomotiven}, series = {ETR : Eisenbahntechnische Rundschau}, journal = {ETR : Eisenbahntechnische Rundschau}, number = {9}, issn = {0013-2845}, pages = {66 -- 68}, language = {de} }