<p>The optimization of the electrical system voltage range of a mild hybrid
electric vehicle is examined in this research study. The objective is to
evaluate and propose the optimized vehicle voltage level for the mild hybrid
electric vehicle from both technical and economic aspects. The approach is to
evaluate the fuel economy improvement from the mild hybrid electric vehicle of
various voltage level for the cost benefit study. The evaluation is conducted
from the vehicle system level with discussions of components selection for
system optimization. Autonomie, a simulation tool widely used by academic and
automotive industry, is used for the vehicle simulation and fuel economy
evaluation. The cost analysis is based on the system cost factoring in the
component cost based forecasted production volume. </p>
<p>The driver for this study is to propose an optimized voltage for the
mild hybrid electric vehicle for the vehicle manufacturers and suppliers to
standardize the implementation to meet the fuel economy and emission requirements
and vehicle power demand. The standardization of the vehicle voltage level can
improve design and development efficiency, reusability and reduce cost in
developing non-standard voltage levels of the mild hybrid vehicle. The synergy
in standardized voltage level for the mild hybrid vehicle can accelerate
technology implementation toward mass production to meet regulatory emission
and fuel economy requirements. </p>
| Identifer | oai:union.ndltd.org:purdue.edu/oai:figshare.com:article/9034085 |
| Date | 16 December 2020 |
| Creators | Yansong Chen (7036457) |
| Source Sets | Purdue University |
| Detected Language | English |
| Type | Text, Thesis |
| Rights | CC BY 4.0 |
| Relation | https://figshare.com/articles/thesis/THE_OPTIMIZATION_OF_THE_ELECTRICAL_SYSTEM_VOLTAGE_RANGE_OF_MILD_HYBRID_ELECTRIC_VEHICLE/9034085 |
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