基于模型的智能汽车电子电气架构发展综述

Development Review of Model-based Intelligent Automotive Electronic and Electrical Architecture

智能汽车的发展为基于模型的电子电气架构提出了新的要求,如通信带宽、实时性、域控制器的设计、架构可延展性等。综述了汽车的域控制器、电子电气(E/E)架构模型的演变历程和车载通信网络技术现状,认为基于域控制器和车载以太网的E/E架构会是适应于智能驾驶时代的汽车电子电气架构。

The development of intelligent vehicles puts new demands on model-based electronic and electrical architectures, such as communication bandwidth, real-time performance, domain controller design, and architecture scalability. The evolution of automotive domain controllers, electronic and electrical(E/E) architecture models and the status quo of in-vehicle communication network technology were reviewed. It is believed that the E/E architecture based on domain controllers and vehicle Ethernet will be the automotive electronic and electrical architecture adapted to the era of intelligent driving.