Descripción del proyecto
Un marco innovador para futuros sistemas de propulsión electrificados
La industria automotriz europea afronta varios retos, como el objetivo de emisiones de CO2 de la flota de 2020 de 95 g/km y la reducción adicional prevista de los límites de emisiones de CO2 en la UE después de 2025. Cumplir con los estándares de emisiones del tubo de escape de la norma Euro 6 mientras se desarrollan sistemas de propulsión que deben cumplir con los futuros límites de emisiones de la norma Euro 7 representa un reto adicional. Los sistemas de propulsión electrificados que se utilizan en aplicaciones de vehículos eléctricos permiten emisiones más limpias. Sin embargo, afrontan retos técnicos y necesitan herramientas y métodos avanzados de diseño y optimización. El equipo del proyecto VISION-xEV, financiado con fondos europeos, contribuirá a elaborar y demostrar un marco de integración de sistemas y componentes virtuales genéricos para el desarrollo eficiente de todo tipo de futuros sistemas de propulsión electrificados.
Objetivo
The major challenge the European automotive industry is currently faced with is the 2020 CO2 fleet emission target of 95g/km and the envisaged further reduction of the CO2 emission limits in the European Union for the period after 2025. The European OEMs are also challenged by meeting Euro 6 tail pipe emission standards while already developing powertrains that need to fulfil future Euro 7 emission limits. In addition, the change of the emission test drive cycle from NEDC to WLTP and the implementation of real-driving emissions (RDE) imposes additional challenges onto the European car industry.
The effort to meet the future fleet CO2 emission limits has been leading to the need for introduction of a broad range of electrified vehicle configurations into the portfolio of the European OEMs. Besides the increased development effort related to the electrified powertrain system itself, electrification also results in more derivatives from the standard platforms and vehicle models, which further increases the development effort and costs.
An electrified powertrain is a highly complex mechatronic system, and meeting all functional and performance requirements efficiently demands a highly integrated development approach. Micro- and mild-hybrid architectures add moderate complexity to the conventional powertrain, however, the further step towards heavy electrification, aimed at a largely improved overall energy efficiency and unconditional emission legislation compliance under RDE conditions, requires advanced design and optimization methods and tools to master the related development challenges.
This is exactly where the VISION-xEV project aims at providing its scientific and technical contribution: to develop and demonstrate a generic virtual component and system integration framework for the efficient development of all kinds of future electrified powertrain systems.
Ámbito científico
Programa(s)
Convocatoria de propuestas
Consulte otros proyectos de esta convocatoriaConvocatoria de subcontratación
H2020-LC-GV-2018
Régimen de financiación
RIA - Research and Innovation actionCoordinador
8020 Graz
Austria