The electronic and electrical architecture of vehicles has rapidly evolved to centralized. At present, there is no unified consensus on the R the amortization cost of architecture is negatively correlated with the scale of mass production, and the cost of in-house R and there are differentiated optimal solutions in the framework selection and R&D strategy combination of automakers with different mass production scales. This study can provide quantitative reference and practical guidance for R&D decision making of centralized architecture platform for automakers.
Zhang et al. (Sun,) studied this question.