Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Markus Hölzle"'
Autor:
Katharina Bischof, Vittorio Marangon, Michael Kasper, Aislim Aracil Regalado, Margret Wohlfahrt-Mehrens, Markus Hölzle, Dominic Bresser, Thomas Waldmann
Publikováno v:
Journal of Power Sources Advances, Vol 27, Iss , Pp 100148- (2024)
Recently, the first sodium-ion cells have been commercialized and have become available for consumers. Given, moreover, the exciting announcements by several producers of such battery cells, it is of great interest to analyze these first commercial c
Externí odkaz:
https://doaj.org/article/1d1d2b8da17c4b3986e63ecfcbb7a9bd
Publikováno v:
JPhys Energy, Vol 6, Iss 3, p 035007 (2024)
Fuel gross starvation (FGS) in a polymer electrolyte membrane fuel cell is an error state, during which the supplied amount of fuel is insufficient to sustain the requested electrical current. A novel experimental technique was developed to intention
Externí odkaz:
https://doaj.org/article/3518c17492a74d909b80c6223f51b6a5
Current Commutation in a Switched Lithium‐Ion Cell used in Cascaded Half‐Bridge Multilevel Inverters
Autor:
Christian Hanzl, Christoph Hartmann, Markus Hölzle, Bernhard Liebhart, Michael Schmid, Christian Endisch
Publikováno v:
IET Power Electronics, Vol 14, Iss 6, Pp 1073-1088 (2021)
Abstract In order to improve the efficiency of battery electric vehicles, the utilization of reconfigurable batteries and multilevel inverters based on low‐voltage Si MOSFETs gains growing attention. Focusing on the half‐bridge as basic switching
Externí odkaz:
https://doaj.org/article/6a5f64d033384431985e9960181ecba6
Autor:
Jens Nissen, Max Schrievers, Johannes Frieder Huber, Jan Nicolas Schwämmlein, Florian Henkel, Walter Theodor Czarnetzki, Markus Hölzle
Publikováno v:
JPhys Energy, Vol 5, Iss 4, p 045011 (2023)
The local current density distribution of polymer electrolyte membrane fuel cells (PEMFCs) can be distorted by various error states. Differences in current density distributions (CDDs) of adjacent cells in a stack are equilibrized by in-plane current
Externí odkaz:
https://doaj.org/article/7ab1fe8e191a4eae848704522e84642d
Autor:
Lidiya Komsiyska, Tobias Buchberger, Simon Diehl, Moritz Ehrensberger, Christian Hanzl, Christoph Hartmann, Markus Hölzle, Jan Kleiner, Meinert Lewerenz, Bernhard Liebhart, Michael Schmid, Dominik Schneider, Sascha Speer, Julia Stöttner, Christoph Terbrack, Michael Hinterberger, Christian Endisch
Publikováno v:
Energies, Vol 14, Iss 18, p 5989 (2021)
This review provides an overview of new strategies to address the current challenges of automotive battery systems: Intelligent Battery Systems. They have the potential to make battery systems more performant and future-proof for coming generations o
Externí odkaz:
https://doaj.org/article/388a019c978a478da595b0dd472cc499
Autor:
Bruno Bausch, Sebastian Frankl, Daniel Becher, Fabian Menz, Tobias Baier, Marius Bauer, Olaf Böse, Markus Hölzle
Publikováno v:
Journal of Energy Storage. 61:106841
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::111826fa07af059b36bed2983213a029
https://doi.org/10.1016/j.est.2023.106841
https://doi.org/10.1016/j.est.2023.106841
Current Commutation in a Switched Lithium‐Ion Cell used in Cascaded Half‐Bridge Multilevel Inverters
Autor:
Markus Hölzle, Christoph Hartmann, Christian Hanzl, Christian Endisch, Michael Schmid, Bernhard Liebhart
Publikováno v:
IET Power Electronics, Vol 14, Iss 6, Pp 1073-1088 (2021)
In order to improve the efficiency of battery electric vehicles, the utilization of reconfigurable batteries and multilevel inverters based on low‐voltage Si MOSFETs gains growing attention. Focusing on the half‐bridge as basic switching unit, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::745cfa20fab6fb2079e6f84e6362352f
https://doi.org/10.1049/pel2.12088
https://doi.org/10.1049/pel2.12088
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2200d878f2180674ce9ed2827acbdbca
https://doi.org/10.2139/ssrn.4162772
https://doi.org/10.2139/ssrn.4162772
Publikováno v:
Journal of Power Sources. 556:232391
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7855311da5c9e374350b8797a3992fb7
https://doi.org/10.1016/j.jpowsour.2022.232391
https://doi.org/10.1016/j.jpowsour.2022.232391
Autor:
Nicola Michael Jobst, Marilena Mancini, Markus Hölzle, Margret Wohlfahrt-Mehrens, Peter Axmann
Publikováno v:
Journal of The Electrochemical Society. 170:020513
Nickel manganese spinel LiNi0.5Mn1.5O4 is one of the most promising candidates for next-generation cobalt-free active materials for cathodes in lithium-ion batteries. Despite the relatively low specific capacity of 147 mAh g−1, its high operating v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7281f568930f7a1ac7c06848769f8111
https://doi.org/10.1149/1945-7111/acb8a6
https://doi.org/10.1149/1945-7111/acb8a6