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@PHDTHESIS{Treichel:968213,
author = {Treichel, Patrick-Emanuel},
othercontributors = {Kampker, Achim and Schmitt, Robert H.},
title = {{H}ybride {P}rototypen im {A}nforderungsmanagement
disruptiver {P}roduktionstechnik der
{E}lektromotorenproduktion; 1. {A}uflage},
volume = {25},
school = {RWTH Aachen University},
type = {Dissertation},
address = {Aachen},
publisher = {Apprimus Verlag},
reportid = {RWTH-2023-08489},
series = {Ergebnisse aus der Elektromobilproduktion},
pages = {1 Online-Ressource : Illustrationen, Diagramme},
year = {2023},
note = {Druckausgabe: 2023. - Auch veröffentlicht auf dem
Publikationsserver der RWTH Aachen University. - Weitere
Reihe: Edition Wissenschaft Apprimus. - Weitere Reihe:
Elektromobilproduktion; Dissertation, RWTH Aachen
University, 2023},
abstract = {The transformation of automotive drive technology from the
internal combustion engine to battery-electric drive is in
full swing and can be described as a disruptive change. Due
to societal demands for zero emissions and climate
neutrality, reinforced by legislative measures and enabled
by innovations in battery and electric motor technology, the
sales figures for battery electric vehicles are increasing
and consequently also the demand for electric traction
motors. Only with the rapid introduction of innovative
product and production technologies to ensure reliable and
efficient production of electric traction drives can market
players maintain their competitiveness even after the
disruptive shift towards electromobility. The innovative
hairpin stator technology, which uses bend-resistant flat
copper wires instead of limp round wire for coil production,
can be seen as one of the necessary product but also
production innovations in the field of electric traction
drives. Nevertheless, hairpin stator technology still poses
major challenges for automotive market players: Due to the
disruptive shift towards electromobility, there is only a
limited experience base with large-scale production of
electric drives. Thus, the requirements for new and
disruptive production technologies - especially in hairpin
stator technology - are still largely unknown when plant and
equipment planning begins. One way of identifying
requirements is to use production equipment prototypes,
which can be used to test the characteristics of production
lines and thus the behavior of production processes. In this
way, the lack of experience and consequently also the lack
of requirements can be improved by an early determination or
validation of requirements. Therefore, the goal of the
dissertation is to contribute to an increase in efficiency
in the outlined field of consideration by means of a
structured methodology for the requirements management of
disruptive large-scale production equipment. The methodology
is based on the solution hypothesis of using hybrid
production equipment prototypes to determine quality-
relevant requirements of disruptive production technologies
such as the hairpin stator technology. Hybrid production
equipment prototypes are regarded as a combination of real
and virtual prototypes in a production process chain and are
defined and efficiently applied within the methodology in
seven solution modules. The result of the application of the
methodology are requirements for production equipment of
disruptive production technologies, in which errors
occurring in the future are counteracted by validated error
prevention requirements.},
cin = {420910},
ddc = {620},
cid = {$I:(DE-82)420910_20140620$},
typ = {PUB:(DE-HGF)11 / PUB:(DE-HGF)3},
doi = {10.18154/RWTH-2023-08489},
url = {https://publications.rwth-aachen.de/record/968213},
}
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