| 초록 |
The purpose of this research is to select an electrical and electronic architecture concept of the powertrain domain that will be applied to electric vehicles after 2025. Previously, automobile electrical and electronic architecture was determined only after trend analysis, but the purpose was to determine scenarios based on data and to select them with clear evaluation indicators. First, the functional feature list was defined. Then, the scenario candidates were organized by using the functional feature list. Finally, an architectural scenario was selected after performing functional architecture modeling with evaluation indicators. As for the powertrain domain of electric vehicles according to the research results, the DCU and VCU integrated architecture was selected as an architectural concept that can be applied to the next-generation electric vehicle. In terms of cost, it was unfavorable or at the same level, but it was superior under most indicators, including stability, security, and hardware demand. |
