摘 要：针对商用车集中式电子电气架构的特点，设计一套基于国产化芯片的车载中央计算平台方案。该方案具备高算力、多接口、高带宽、低功耗的特点，通过其开发框架可实现平台的快速集成、迭代升级和测试，并可保证产品的供应链稳定，为国产芯片的应用提供积累。
关键词：商用车；中央计算平台；集中式电子电气架构；车载国产化
中图分类号：U463.67 文献标志码：A 文章编号：1006-3331(2024)01-0011-06
Design of On-board Localized Central Computing Platformof Centralized Electrical and Electronic Architecture for Commercial Vehicles
WANG Quan,WANG Haibin,WEN Jianfeng,YANG Jiejun,SUN Wei,WANG Huisheng
Abstract: According to the characteristics of centralized electronic and electrical architecture for commercial vehicles,this paper designs a set of on-board central computing platform schemes based on domestic chips.The scheme has characteristics including high computing power,multi-interface,high bandwidth,and low power consumption.Through its development framework,the platform can be rapidly integrated,iteratively upgraded,and tested.At the same time,the scheme can ensure the stability of the product supply chain and provide accumulation for domestic chips application.
Key words: commercial vehicle; central computing platform; centralized electrical and electronic architecture; on-board localization
