跨平台的整车电子电器架构的分析与设计

Analysis and Design of the Cross-Platform Vehicle Electrics & Electronic Architecture

为了满足车辆"智联化"、"大数据"等技术的设计需求,提出了一种既通用,又具有扩展性的电子电器架构设计方法。根据不同级别车型的特点,从线束设计和网络设计两方面进行平台化和模块化设计,满足了后期功能的扩展,实现了A00~C级不同平台车型系统和功能的复用、智能车联网的无缝搭载。应用结果表明,该架构不仅能够满足多个平台和车型的不同需求,而且可以有效地与车载互联网融合,实现整车数据的最大化共享。

In order to meet the design requirements of the technologies of vehicle ＂Intelligence -Internet＂ and ＂Big data＂ ,etc. , the design method of universal and expandable E/E architecture is proposed. In accordance with the features of different level and model of the vehicles, the platforming and modular design are conducted based on wire harness and network styles that fully considering the functional expansion to implement usage sharing of A00 - C level different platform vehicle systems and functions, and the seamless connection of the intelligent Internet of vehicle. The results show that this architecture can meet the different needs for muhiole platforms and different models,and effectively integrate the Internet of vehicle,to maximize the vehicle data sharing.