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%0 Thesis %A Treichel, Patrick-Emanuel %T Hybride Prototypen im Anforderungsmanagement disruptiver Produktionstechnik der Elektromotorenproduktion; 1. Auflage %V 25 %I RWTH Aachen University %V Dissertation %C Aachen %M RWTH-2023-08489 %B Ergebnisse aus der Elektromobilproduktion %P 1 Online-Ressource : Illustrationen, Diagramme %D 2023 %Z Druckausgabe: 2023. - Auch veröffentlicht auf dem Publikationsserver der RWTH Aachen University. - Weitere Reihe: Edition Wissenschaft Apprimus. - Weitere Reihe: Elektromobilproduktion %Z Dissertation, RWTH Aachen University, 2023 %X 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. %F PUB:(DE-HGF)11 ; PUB:(DE-HGF)3 %9 Dissertation / PhD ThesisBook %R 10.18154/RWTH-2023-08489 %U https://publications.rwth-aachen.de/record/968213