Increasing urbanization, the growing degree of motorization and traffic performance in urban areas and environmental aspects like greenhouse gas emissions (GHG) are the motivation for a detailed analysis of personal individual mobility in urban areas, which is presented in this study.In the first step, the publication examines a study of market potential of new small and lightweight vehicle concepts. A mobility inquiry conducted in a mid-sized European city enables an estimation of the potential user groups for alternative vehicle concepts for individual urban traffic.In a second step, the CO2 reduction potential of urban car concepts is simulated for a generic vehicle fleet. This fleet consists of conventional vehicles of various classes (subcompact, compact, mid-sized …) as well as new lightweight urban car concepts. A novel vehicle concept for urban transportation will be presented as well.A comparison with the simulation results of a conventional vehicle fleet shows the potential regarding CO2-reduction and a reduction of parking space by application of future-oriented vehicle concepts. In this way, the publication enables a discussion of the impact of environmental friendly propulsion systems in combination with new, variable vehicle architectures on future city traffic.
The Potential of New Vehicle Concepts For Transport Optimization and GHG Emission Reduction in Urban Areas
Sae Technical Papers
SAE 2014 World Congress & Exhibition ; 2014
2014-04-01
Aufsatz (Konferenz)
Englisch
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