Zobrazeno 1 - 10
of 143
pro vyhledávání: '"Martin Doppelbauer"'
Autor:
Simon Foitzik, Martin Doppelbauer
Publikováno v:
IET Electric Power Applications, Vol 16, Iss 2, Pp 158-168 (2022)
Abstract Inter‐turn faults are most commonly the initial stator winding fault in power trains with Voltage Source Inverters. Without counteractions, these faults can propagate and cause catastrophic failures in safety critical applications like all
Externí odkaz:
https://doaj.org/article/6689559eaaef45cd90f8704cbc651d9a
Autor:
Florian Bechler, Julius Kesten, Florian Wittemann, Frank Henning, Martin Doppelbauer, Peter Eberhard
Publikováno v:
International Journal of Mechanical System Dynamics, Vol 1, Iss 1, Pp 89-95 (2021)
Abstract This study aims to show an approach for the dynamic simulation of a synchronous machine. The magnetic forces in the air gap are calculated efficiently using simplified approaches without neglecting important effects. For the modeling of the
Externí odkaz:
https://doaj.org/article/a912133968474246bbb0bc39d2ee4a9a
Publikováno v:
Vehicles, Vol 3, Iss 3, Pp 512-532 (2021)
In multi-drive electrified powertrains, the control strategy strongly influences the component load collectives. Due to this interdependency, the component sizing becomes a difficult task. This paper comprehensively analyses different electric drive
Externí odkaz:
https://doaj.org/article/4a107f0a6ae44ea4b58bd898852fc202
Autor:
Philip Rautenberg, Philipp Weber, Jan Philipp Degel, Stefan Hähnlein, Frank Gauterin, Thomas Koch, Martin Doppelbauer, Marcus Gohl
Publikováno v:
Applied Sciences, Vol 13, Iss 4, p 2657 (2023)
The increasingly stringent CO2 emissions standards require innovative solutions in the vehicle development process. One possibility to reduce CO2 emissions is the electrification of powertrains. The resulting increased complexity, as well as the incr
Externí odkaz:
https://doaj.org/article/871c00aae7a94e0bb5c2a7b7c42aff99
Publikováno v:
AIMS Electronics and Electrical Engineering, Vol 1, Iss 1, Pp 4-17 (2017)
This paper presents a DC-excited flux-modulated (DCEFM) machine. It has one rotor with pr poles and two sets of windings on one stator. One of the windings has pf pole-pairs and is excited with DC current. The second winding has pa pole-pairs and is
Externí odkaz:
https://doaj.org/article/5abf29959c5a407c9d1a97b3e82710ea
Autor:
Thorsten Grün, Martin Doppelbauer
Publikováno v:
World Electric Vehicle Journal, Vol 10, Iss 4, p 71 (2019)
A single energy storage technology will deliver either high power or high energy density. In high cycle applications like 48 V mild hybrid electric vehicles, lithium-ion batteries or supercapacitors have to be oversized to meet power, energy and cycl
Externí odkaz:
https://doaj.org/article/d799d3d826ad4eeba50a47c90606fb6b
Publikováno v:
IEEE Transactions on Industrial Electronics. 70:7761-7772
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95cb434d85e31f7986052a0e3307831a
https://doi.org/10.1109/tie.2022.3212430
https://doi.org/10.1109/tie.2022.3212430
Publikováno v:
IEEE Transactions on Industrial Electronics. 70:4461-4471
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04092d3fb95de9b1a88ae0da0544c4fa
https://doi.org/10.1109/tie.2022.3189065
https://doi.org/10.1109/tie.2022.3189065
Publikováno v:
e & i Elektrotechnik und Informationstechnik. 140:314-323
In this paper, an online monitoring method of insulation faults based on the stator magnetic field for insulation life tests is developed. In recent years, a trend towards higher operating voltages, higher switching frequencies, and shorter voltage r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::340c24bff9381047b5b6836c7ba2dcdb
https://doi.org/10.1007/s00502-023-01130-8
https://doi.org/10.1007/s00502-023-01130-8
Publikováno v:
IEEE Transactions on Industry Applications. 58:4562-4574
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b92d93bdfc977d31e1fb4be623ce1f18
https://doi.org/10.1109/tia.2022.3168007
https://doi.org/10.1109/tia.2022.3168007